| Department | Computer Science and Information Technologies |
| Knowledgment area | Computational Science and Artificial Intelligence |
| Research | Research group Information Retrieval Lab |
| Research lines | Recuperación de Información Sistemas de recomendación |
| Keywords | Recuperación de Información Sistemas de recomendación |
| Contacto | UDC directory |
| Orcid id0000-0002-6698-2946 ResearcherIDL-9754-2017 Scopus8726936300 | |
This section shows the teaching given in degrees, masters and other officers studies in last 6 years.
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
| Final Year Dissertation. Mention in Computer Engineering | Compulsory | 0 | 0.5 |
| Final Year Dissertation. Mention in Computer Science | Compulsory | 0 | 0.5 |
| Final Year Dissertation. Mention in Information Systems | Compulsory | 0 | 0.5 |
| Final Year Dissertation. Mention in Software Engineering | Compulsory | 0 | 1 |
| Information Retrieval | Optional | 0 | 51 |
| Information Retrieval and the Semantic Web | Compulsory | 0 | 0 |
| Operating Systems | Compulsory | 0 | 69 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Final Year Dissertation. Mention in Information Systems
Degree in Computer Engineering
|
Compulsory | 0 | 1 |
|
Final Year Dissertation. Mention in Information Technology
Degree in Computer Engineering
|
Compulsory | 0 | 4 |
|
Final Year Dissertation. Mention in Software Engineering
Degree in Computer Engineering
|
Compulsory | 0 | 1 |
|
Information Retrieval
Degree in Computer Engineering
|
Optional | 0 | 21 |
|
Information Retrieval and Web Mining
Degree in Artificial Intelligence
|
Optional | 0 | 47 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 46 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Final Year Dissertation. Mention in Computer Science
Degree in Computer Engineering
|
Compulsory | 0 | 9.5 |
|
Final Year Dissertation. Mention in Software Engineering
Degree in Computer Engineering
|
Compulsory | 0 | 3 |
|
Information Retrieval
Degree in Computer Engineering
|
Optional | 0 | 56 |
|
Master's Dissertation
Master's in Computer Engineering
|
Compulsory | 0 | 1.5 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 46 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Final Year Dissertation. Mention in Software Engineering
Degree in Computer Engineering
|
Compulsory | 0 | 4 |
|
Information Retrieval
Degree in Computer Engineering
|
Optional | 0 | 52 |
|
Information Retrieval and the Semantic Web
Master's in Computer Engineering
|
Compulsory | 0 | 22 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 40 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Final Year Dissertation. Mention in Computer Science
Degree in Computer Engineering
|
Compulsory | 0 | 12 |
|
Final Year Dissertation. Mention in Software Engineering
Degree in Computer Engineering
|
Compulsory | 0 | 4 |
|
Information Retrieval
Degree in Computer Engineering
|
Optional | 0 | 39 |
|
Information Retrieval and the Semantic Web
Master's in Computer Engineering
|
Compulsory | 0 | 22 |
|
Information Systems Analysis
Master's in Computer Engineering
|
Compulsory | 0 | 18 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 36 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Information Retrieval
Degree in Computer Engineering
|
Optional | 0 | 54 |
|
Information Retrieval and the Semantic Web
Master's in Computer Engineering
|
Compulsory | 0 | 22 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 36 |
Defined tutoring by teacher for 2025/2026 academic course.
| Quarter | Day | Site |
|---|---|---|
| 1st quarter |
Monday
15:30 a 17:30 |
Despacho 4.16 |
| 1st quarter |
Thursday
10:30 a 11:30 |
Despacho 4.16 |
| 1st quarter |
Thursday
12:30 a 13:30 |
Despacho 4.16 |
| 1st quarter |
Thursday
16:30 a 18:30 |
Despacho 4.16 |
| 2nd quarter |
Wednesday
10:00 a 11:30 |
Despacho 4.16 |
| 2nd quarter |
Wednesday
15:30 a 17:00 |
Despacho 4.16 |
| 2nd quarter |
Friday
10:00 a 13:00 |
Despacho 4.16 |
Directed or codirected by current teacher since 2013 year.
| Evaluating and fine-tuning open-source LLMs for automatic relevance assessment in TREC collections |
| Implementation and evaluation of an Information Retrieval Model with an Open Source Large Language Model |
| Controlled online evaluation for a competitive intelligence platform |
| Multi-Armed Bandits for Portfolio Recommendation |
| Online Platform for Open Electronic Commerce |
| Platform for early prediction of depressive risks on the Internet |
| Platform for the elaboration of systematic review |
| Ranking of Reddit users applying a relevance model for depressive disorders |
| System for the automatized construction and exploitaition of taxonomies |
| System for the automatized construction and exploitaition of taxonomies |
| Pooling algorithms development based on re-ranking of content by relevance |
| Software platform for textual analysis of mental disorders in Internet |
| Development and research of content-based recommendation techniques adapting information retrieval models |
| Recommendation models implementation, evaluation and integration in the financial sector |
| News digest mobile application |
| Web events analysis platform |
Select merit type and year to query research merits.
Búsqueda, selección y organización de contenidos para necesidades de información relacionadas con la salud - Construcción de recursos y personalización
| Funding entity | Ministerio de Ciencia e Innovación |
| Main researches | BARREIRO GARCÍA ÁLVARO (IP1)/ PARARAR LÓPEZ JAVIER (IP2) |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/09/2023 to 31/08/2026 |
AXUDAS PARA A CONSOLIDACIÓN E ESTRUTURACIÓN DE UNIDADES DE INVESTIGACIÓN COMPETITIVAS.GPC 2022
| Funding entity | Consellería de Educación |
| Main researches | Álvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2022 to 20/11/2024 |
Big-eRisk: Predicción temprana de riesgos personales en conjuntos de datos masivos
| Funding entity | Ministerio de Ciencia e Innovación |
| Main researches | JAvier Parapar López |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/12/2021 to 30/11/2024 |
Modelos de recomendación respetuosos con la privacidad del usuario
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 15/10/2020 to 15/05/2021 |
Tecnologías para la predicción temprana de signos relacionados con trastornos psicológicos
| Funding entity | Ministerio de Ciencia, Innovación y Universidades |
| Main researches | Álvaro Barreiro García / Javier Parapar López |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/2019 to 31/12/2021 |
Análisis e investigación de un sistema de recomendación como servicio.
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 01/04/2019 to 31/03/2021 |
AXUDAS PARA A CONSOLIDACIÓN E ESTRUTURACIÓN DE UNIDADES DE INVESTIGACIÓN COMPETITIVAS. GPC
| Funding entity | CONSELLERIA DE EDUCACIÓN, UNIVERSIDADE E FORMACIÓN PROFESIONAL |
| Main researches | ÁLVARO BARREIRO GARCÍA |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2019 to 20/11/2021 |
Axudas para a consolidación e estructuración de unidades de investigación Competitivas
| Funding entity | Xunta de Galicia |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2019 to 31/12/2021 |
Axudas para a consolidación e estruturación de unidades de investigación competitivas-GPC
| Funding entity | Consellería de Cultura, Educación e Ordenación Universitaria |
| Main researches | Álvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2017 to 31/12/2018 |
Plan de innovación para la generación de conocimiento
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 01/10/2017 to 30/11/2018 |
Accesibilidad y disponibilidad de un Discovery Engine
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 06/02/2017 to 15/06/2017 |
Búsqueda, filtrado y explotación de datos como servicio
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 06/02/2017 to 15/06/2017 |
Plan de Innovación para la generación de conocimeinto
| Funding entity | Linknovate Science SL |
| Main researches | Javier Parapar López |
| Type | Contrato |
| Dates | From 01/10/2017 to 30/11/2018 |
MODELOS DE LENGUAJE PROBABILÍSTICOS PARA RANKINGS PERSONALIZADOS EN SISTEMAS DE ACCESO A LA INFORMACIÓN
| Funding entity | Ministerio de Economía y Competitividad (MINECO) |
| Main researches | ALVARO BARREIRO GARCÍA |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/2016 to 31/12/2018 |
Effective collaboration for European RD and Innovation in software services and Cloud Computing, Knowledge Discovery and Roadmapping (HOLA CLOUD). UDC Third Party participation.
| Funding entity | Union Europea |
| Main researches | Javier Parapar López |
| Type | Proyecto UE |
| Dates | From 01/01/2016 to 31/12/2016 |
Acuerdo para la explotación del software Totem-PDF (registro software con asiento registral 03/2014/909, número solicitud C-162-2014)
| Funding entity | FACTORÍA DE SOFTWARE E MULTIMEDIA S.L (IMAXIN SOFTWARE) |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 29/10/2014 to 31/12/2017 |
Recuperación y análisis de sentimientos en la web social
| Funding entity | Ministerio de Economía y Competitividad (MINECO) |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/2013 to 31/12/2015 |
Ayuda para la consolidación y estructuración de unidades de investigación competitivas
| Funding entity | Consellería de Cultura, Educación e Ordenación Universitaria |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2013 to 31/12/2015 |
Aplicaciones de análisis avanzado de vídeo para una smart city eficiente y segura (A2VISES)
| Funding entity | Sixtema Soluciones y Proyectos de Información SL |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 01/01/2012 to 31/12/2014 |
Semi-automatic segmentation and text extraction from PDF newspapers and magazines. Acuerdo colaboración en el marco de la EEN (European Enterprise Network) con CIS Galicia, Echopress slr y Oktago (spin off Universidad de Calabria)
| Funding entity | European Enterprise Network |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 01/01/2011 to 31/12/2012 |
Ayuda para la consolidación de unidades de investigación competitivas
| Funding entity | Xunta de Galicia, Consellería de Innovación,Industria e Comercio |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2010 to 31/12/2011 |
Sistema de recuperación y oferta de noticias digitales NF4E-News Filtering for the Enterpise
| Funding entity | Comasis Consultores SL |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 15/10/2010 to 15/10/2011 |
Obtención, integración, gestión y explotación de fuentes heterogéneas y multimodales en sistemas de vigilancia tecnológica
| Funding entity | Fundación para fomento de la calidad industrial y desarrollo tecnológico de Galicia gestionadora del CIS |
| Type | Contrato |
| Dates | From 01/01/2010 to 31/12/2011 |
COATI: búsqueda avanzada y multlingüe en blogs para la recuperación de opiniones y tendencias para el ámbito empresaria y de la administración pública
| Funding entity | FACTORÍA DE SOFTWARE E MULTIMEDIA S.L (IMAXIN SOFTWARE) |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 01/01/2010 to 31/12/2011 |
Recuperación de Información sobre distintos medios con una perspectiva multidimensional: relevancia, novedad, personalización y contexto
| Funding entity | Ministerio de Ciencia e Innovación |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/2009 to 31/12/2011 |
Ayuda para la consolidación de unidades de investigación competitivas
| Funding entity | Xunta de Galicia, Consellería de Innovación,Industria e Comercio |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/2009 to 16/12/2009 |
Estudio técnico para la incorporación de técnicas de detección de redundancia y novedad en sistemas operacionales de recuperación de información
| Funding entity | Universidade de Santiago de Compostela |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 21/11/2008 to 31/12/2009 |
Sistema de indexación, extracción de contenidos, búsqueda y gestión de información en fuentes legislativas
| Funding entity | Fundación para fomento de la calidad industrial y desarrollo tecnológico de Galicia gestionadora del CIS |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 01/01/2008 to 31/12/2009 |
Mellora na recuperación de noticias e no acceso a información financieira: recuperación de noticia web. Subproxecto UDC
| Funding entity | Dirección Xeral de Investigación, Desenvolvemento e Innovación |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 03/12/2007 to 03/12/2010 |
Recuperación de sentenzas relevantes e noveis utilizando modelos e técnicas de Recuperación de Información
| Funding entity | Xunta de Galicia |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 03/12/2006 to 03/12/2007 |
Recuperación de sentencias relevantes y noveles utilizando modelos y técnicas de Recuperación de Información-SUBPROYECTO UDC.
| Funding entity | MINISTERIO DE EDUCACIÓN Y CIENCIA |
| Main researches | Álvaro Barreiro García |
| Type | Proyecto Otros Programas |
| Dates | From 31/12/2005 to 31/12/2008 |
Implementación y evaluación en grandes colecciones de documentos del modelo lógico de Recuperación de Información IR-PLBR
| Funding entity | Xunta de Galicia |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 04/07/2003 to 04/07/2005 |
CONTRATO ART. 83 LOU ENTRE PARA PROYECTO "EVALUACIÓN EXTERNA DE LA APLICACIÓN WEB DE LONXANET PARA LA VENTA DE PRODUCTOS MARINOS DE EVALUACIÓN"
| Funding entity | LONXANET DIRECTO, S.L. |
| Type | Contrato |
| Dates | From 01/06/2002 to 01/06/2003 |
Implementación y evaluación en grandes colecciones de documentos del modelo lógico de Recuperación de Información IR-PLBR
| Funding entity | Ministerio de Ciencia y Tecnología MCyT |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/12/2002 to 30/11/2005 |
Evaluación externa de la aplicación web de Lonxanet para la venta de productos marinos de alimentación
| Funding entity | LONXANET DIRECTO, S.L. |
| Main researches | Alvaro Barreiro García |
| Type | Contrato |
| Dates | From 01/06/2002 to 31/05/2003 |
Tratamiento de conocimiento tradicional y biológico para una mejora en la gestión de las pesquerías artesanales gallegas. Desarrollo de un sistema terminológico y de mecanismos de compartición de conocimiento-.
| Funding entity | Xunta de Galicia |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/1999 to 31/12/2000 |
Sistema de razonamiento automático sobre dominios dinámicos
| Funding entity | Secretaría de Estado de Universidades e Investigación. Programa Sectorial de Promoción General del Conocimiento |
| Main researches | Ramón Pérez Otero |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/10/1998 to 01/10/2001 |
Razonamiento en sistemas dinámicos de eventos discretos. Integración en Medtool.
| Funding entity | Xunta de Galicia |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/1996 to 31/12/1998 |
Aprendizaje en un entorno de desarrollo de sistemas experto para ayuda a la investigación. Aplicación al dominio médico.
| Funding entity | Xunta de Galicia |
| Main researches | Ramón Pérez Otero |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/1994 to 31/12/1996 |
Sistema de adquisición automática de conocimiento para protocolos clínicos
| Funding entity | Xunta de Galicia |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Programas Autonomicos |
| Dates | From 01/01/1993 to 31/12/1994 |
Generador de bases de conocimiento para protocolos clínicos.
| Funding entity | Universidade da Coruña (UDC) |
| Main researches | Alvaro Barreiro García |
| Type | Proyecto Otros Programas |
| Dates | From 01/07/1992 to 30/06/1993 |
TAO-E: Implementación, evaluación y refinamiento en un entorno clínico real de un consejero de terapia en oncología
| Funding entity | Comisión Interministerial de Ciencia y Tecnología |
| Main researches | José Mira Mira |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/1992 to 31/12/1994 |
Razonamiento temporal y planificación en un entorno clínico: aplicación en oncología
| Funding entity | Comisión Interministerial de Ciencia y Tecnología |
| Main researches | José Mira Mira |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/1990 to 31/12/1992 |
Un consejero de terapia en oncología
| Funding entity | Comisión Interministerial de Ciencia y Tecnología |
| Main researches | José Mira Mira |
| Type | Proyecto Programas Nacionales |
| Dates | From 01/01/1989 to 31/12/1991 |
TAO Therapy Advides for Oncology
| Funding entity | Union Europea |
| Main researches | José Mira Mira |
| Type | Proyecto UE |
| Dates | From 01/01/1987 to 31/12/1991 |
FilmYou: Recomendación Distribuida de Películas
| Type | Software Registrado |
| Entity | |
| Authors | Álvaro Barreiro García, Javier Parapar, Daniel Valcarce Silva |
| Application date | 12/08/2015 |
| Approval date | 04/12/2015 |
Totem PDF
| Type | Software Registrado |
| Entity | Universidade da Coruña (UDC) |
| Authors | Javier Parapar, Alvaro Barreiro, Ramón Casares |
| Application date | 01/01/2014 |
| Approval date | 31/12/2014 |
Lexisla
| Type | Software Registrado |
| Entity | Universidade da Coruña (UDC) |
| Authors | Álvaro Barreiro García, Javier Parapar, Roi Blanco González, Ismael Hasan Romero |
| Application date | 27/01/2010 |
| Approval date | 27/07/2010 |
NowOnWeb: Sistema de recuperación de noticias.
| Type | Software Registrado |
| Entity | Universidade da Coruña (UDC) |
| Authors | Álvaro Barreiro García, Javier Parapar, José María Casanova Crespo |
| Application date | 17/08/2007 |
| Approval date | 17/08/2007 |
Using Machine Learning Techniques to Predict Adolescents' Involvement in Family Conflict
| Authors | Silvia López Larrosa, Vanesa Sánchez Souto, David E. Losada, Javier Parapar, Álvaro Barreiro García, Anh P. Ha, E. Mark Cummings |
| Journal | SOCIAL SCIENCE COMPUTER REVIEW Vol. 41 Num. 5 (pages 1 to 27) |
| DOI | https://doi.org/10.1177/08944393221084064 |
Relevance feedback for building pooled test collections
| Authors | Otero, David, Javier Parapar, Álvaro Barreiro |
| Journal | JOURNAL OF INFORMATION SCIENCE |
| DOI | https://doi.org/10.1177/01655515231171085 |
Automatic depression score estimation with word embedding models
| Authors | Anxo Pérez, Javier Parapar, Álvaro Barreiro |
| Journal | ARTIFICIAL INTELLIGENCE IN MEDICINE Vol. 132 (pages 102380 to 102392) |
| DOI | https://doi.org/10.1016/j.artmed.2022.102380 |
Using score distributions to compare statistical significance test for information retrieval evaluation
| Authors | Javier Parapar, David E. Losada, Manuel Antonio Presedo Quindimil, Álvaro Barreiro |
| Journal | Journal of the Association for Information Science and Technology Vol. 71 Num. 1 (pages 98 to 113) |
Statistical language models for query-by-example spoken document retrieval
| Authors | Paula Lopez-Otero, Javier Parapar, Álvaro Barreiro |
| Journal | MULTIMEDIA TOOLS AND APPLICATIONS Vol. 79 Num. 11 (pages 7927 to 7949) |
WHEN TO STOP MAKING RELEVANCE JUDGMENTS? A STUDY OF STOPPING METHODS FOR BUILDING INFORMATION RETRIEVAL
| Authors | David E. Losada, Javier Parapar, Álvaro Barreiro |
| Journal | Journal of the Association for Information Science and Technology Vol. 70 Num. 1 (pages 49 to 60) |
Efficient query-by-example document retrieval combining phone multigram representation and dynamic time warping
| Authors | Paula López Otero, Javier Parapar, Álvaro Barreiro |
| Journal | INFORMATION PROCESSING & MANAGEMENT Vol. 56 Num. 1 (pages 43 to 60) |
Collaborative Filtering Embeddings for Memory-Based Recommender Systems
| Authors | Daniel Valcarce-Silva, Alfonso Landin, Javier Parapar, Álvaro Barreiro |
| Journal | Engineering Applications of Artificial Intelligence Vol. 85 (pages 347 to 356) |
A Rank Fusion Approach based on Score Distributions for Prioritizing Relevance Assessments in Information Retrieval Evaluation.
| Authors | David E. Losada Carril, Javier Parapar, Álvaro Barreiro |
| Journal | Information Fusion Vol. 39 (pages 56 to 71) |
A MapReduce implementation of posterior probability clustering and relevance models for recommendation
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Journal | Engineering Applications of Artificial Intelligence Vol. 75 (pages 114 to 124) |
| DOI | https://doi.org/10.1016/j.engappai.2018.08.006 |
Finding and Analysing Good Neighbourhoods to Improve Collaborative Filtering
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Journal | Knowledge-Based Systems Vol. 159 Num. 3 (pages 193 to 202) |
Document-based and Term-based Linear Methods for Pseudo-Relevance Feedback
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Journal | Applied Computing Review Vol. 18 Num. 4 (pages 5 to 17) |
Multi-Armed Bandits for Adjudicating Documents in Pooling-Based Evaluation of Information Retrieval Systems
| Authors | David E. Losada, Javier Parapar, Álvaro Barreiro |
| Journal | INFORMATION PROCESSING & MANAGEMENT Vol. 53 Num. 5 (pages 1005 to 1025) |
| DOI | https://doi.org/10.1016/j.ipm.2017.04.005 |
Axiomatic Analysis of Language Modelling of Recommender Systems
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Journal | INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS Vol. 25 Num. 2 (pages 113 to 128) |
Item-based relevance modelling of recommendations for getting rid of long tail products
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Journal | Knowledge-Based Systems Vol. 103 (pages 41 to 51) |
| DOI | https://doi.org/10.1016/j.knosys.2016.03.021 |
A Distributed Recommendation Platform for Big Data
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Journal | JOURNAL OF UNIVERSAL COMPUTER SCIENCE Vol. 21 Num. 13 (pages 1810 to 1829) |
| DOI | https://doi.org/10.3217/jucs-021-13-1810 |
Score distributions for Pseudo Relevance Feedback
| Authors | Javier Parapar, Presedo-Quindimil, Manuel A., Álvaro Barreiro García |
| Journal | Information Sciences Vol. 273 (pages 171 to 181) |
| DOI | https://doi.org/10.1016/j.ins.2014.03.034 |
Combining Psycho-linguistic, Content-based and Chat-based Features to Detect Predation in Chatrooms
| Authors | Javier Parapar, Losada, David E., Álvaro Barreiro García |
| Journal | JOURNAL OF UNIVERSAL COMPUTER SCIENCE Vol. 20 Num. 2 (pages 213 to 239) |
Relevance-based language modelling for recommender systems
| Authors | Javier Parapar, Alejandro Bellogín, Pablo Castells, Álvaro Barreiro García |
| Journal | INFORMATION PROCESSING & MANAGEMENT Vol. 49 Num. 4 (pages 966 to 980) |
| DOI | https://doi.org/10.1016/j.ipm.2013.03.001 |
An experimental study of constrained clustering effectiveness in presence of erroneous constraints
| Authors | Eduardo Ares, M., Javier Parapar, Álvaro Barreiro García |
| Journal | INFORMATION PROCESSING & MANAGEMENT Vol. 48 Num. 3 (pages 537 to 551) |
| DOI | https://doi.org/10.1016/j.ipm.2011.08.006 |
Improving the Extraction of Text in PDFs by Simulating the Human Reading Order
| Authors | Hasan, Ismael, Javier Parapar, Álvaro Barreiro García |
| Journal | JOURNAL OF UNIVERSAL COMPUTER SCIENCE Vol. 18 Num. 5 (pages 623 to 649) |
ECIR 2012: 34th European Conference on Information Retrieval Research (conference report)
| Authors | Ricardo Baeza-Yates, Mari-Carmen Marcos, Arjen P. de Vries, Hugo Zaragoza, Berkant Barla Cambazoglu, Vanessa Murdock, Álvaro Barreiro García, David E. Losada, Ronny Lempel, Fabrizio Silvestri, Mounia Lalmas |
| Journal | SIGIR FORUM Vol. 46 Num. 2 (pages 34 to 41) |
A learning-based approach for the identification of sexual predators in chat logs. CLEF 2012 Evaluation Labs. Vol. 1179 of CEUR-WS Proceedings
| Authors | Javier Parapar, David E. Losada, Álvaro Barreiro |
| Journal | CEUR-WS (pages 1 to 12) |
A Cluster Based Pseudo Feedback Technique Which Exploits Good and Bad Clusters
| Authors | Javier Parapar, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 7023 (pages 403 to 412) |
Promoting Divergent Terms in the Estimation of Relevance Models
| Authors | Javier Parapar, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 6931 (pages 77 to 88) |
The Use of Latent Semantic Indexing to Mitigate OCR Effects of Related Document Images
| Authors | Renato F. Bulcao Neto, Jose A. Camacho Guerrero, Marcio Dutra, Álvaro Barreiro García, Javier Parapar, Alessandra A. Macedo |
| Journal | JOURNAL OF UNIVERSAL COMPUTER SCIENCE Vol. 17 Num. 1 (pages 64 to 80) |
Improving alternative text clustering quality in the avoiding bias task with spectral and flat partition algorithms
| Authors | Manuel Eduardo Ares Brea, Javier Parapar, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 6262 Num. 2 (pages 407 to 421) |
Probabilistic static pruning of inverted files
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | ACM TRANSACTIONS ON INFORMATION SYSTEMS Vol. 28 Num. 1 (pages 1 to 33) |
Lexisla: a legislative Information Retrieval System, PLN-E 2010, Workshop NLP in the Enterprise: Envisioning the Next 10 Years, SEPLN 2010, Valencia, September 7, 2010, CEUR Workshop Proceedings, vol-697.
| Authors | Ismael Hassan, Javier Parapar, Álvaro Barreiro |
| Journal | CEUR-WS (pages 1 to 4) |
N-gram based models for retrieval in degraded large collections
| Authors | Javier Parapar López, Ana María Freire Veiga, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5478 (pages 680 to 684) |
Avoiding Bias in Text Clustering Using Constrained K-means and May-Not-Links
| Authors | Manuel Eduardo Ares Brea, Javier Parapar, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5766 (pages 322 to 329) |
CIE-9-MC code classification with knn and SVM
| Authors | David Lojo Vicente, David E. Losada Carril, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5602 (pages 499 to 508) |
Evaluation of text clustering algorithms with n-gram-based document fingerprints
| Authors | Javier Parapar López, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5478 (pages 645 to 653) |
Revisitin n-gram based models for retrieval in degraded large collections
| Authors | Javier Parapar, Ana Freire Veiga, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5478 (pages 680 to 684) |
Using a rank fusion technique to improve shot boundary detection effectiveness
| Authors | Manuel Eduardo Ares Brea, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 5717 (pages 247 to 254) |
Probabilistic documents length priors for language models
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 4956 (pages 394 to 405) |
NowOn Web: a NewsIR System
| Authors | Javier Parapar, Álvaro Barreiro García |
| Journal | Procesamiento del Lenguaje Natural (número 69) Vol. 39 (pages 287 to 288) |
Overall Comparison at the Standard Levels of Recall of Multiple Retrieval Methods with the Friedman Test
| Authors | José María Casanova Crespo, Manuel Antonio Presedo Quindimil, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 4425 (pages 682 to 685) |
NowOn Web: News Search and Summarization
| Authors | Javier Parapar, José María Casanova Crespo, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 4739 (pages 225 to 232) |
Static Pruning of Terms in Inverted Files
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 4425 (pages 64 to 75) |
The Information Retrieval Lab at the University of A Coruña BCS-IRSG Informer, Vol 25.
| Authors | Javier Parapar, Álvaro Barreiro |
| Journal | BCS-IRSG Informer (Britisth Computer Society - Information Retrieval Specialist Group) Vol. 25 (pages 5 to 57) |
Negations and document length in logical retrieval
| Authors | David E. Losada Carril, Álvaro Barreiro García |
| Journal | INFORMATION SYSTEMS Vol. 31 Num. 7 (pages 610 to 620) |
Sentence retrieval with LSI and topic identification
| Authors | David Parapar López, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 3936 (pages 119 to 130) |
TSP and cluster-based solutions to the reassignment of document identifiers
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | INFORMATION RETRIEVAL Vol. 9 Num. 4 (pages 499 to 517) |
A Software Architecture for Effective Document Identifier Reassignment
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 3643 (pages 254 to 262) |
Document Identifier Reassignment Through Dimensionality Reduction
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 3408 (pages 375 to 387) |
Negations and document length in logical retrieval
| Authors | David E. Losada Carril, Álvaro Barreiro García |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 3246 (pages 196 to 207) |
Embedding term similarity and inverse document frequency into a logical model of Information Retrieval
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Journal | JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY Vol. 54 Num. 4 (pages 285 to 301) |
Propositional logic representations for documents and queries: a large-scale evaluation
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 2633 (pages 219 to 234) |
A Logical Model for Information Retrieval based on Propositional Logic and Belief Revision
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Journal | COMPUTER JOURNAL Vol. 44 Num. 5 (pages 410 to 424) |
Efficient Algorithms for Ranking Documents Represented as DNF Formulas
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Journal | TECHNOLOGY LETTERS Vol. 4 Num. 1 (pages 16 to 24) |
Introducing planning in discrete event systems
| Authors | Pedro Cabalar, Ramón Pérez Otero, Álvaro Barreiro García, Manuel Cabarcos Traseira |
| Journal | COMPUTER AIDED SYSTEMS THEORY, LECTURE IN COMPUTER SCIENCE Vol. 1333 Num. - (pages 146 to 159) |
Discrete event simulation in an environment for temporal expert systems
| Authors | Álvaro Barreiro García, Pedro Cabalar, P. Otero, D. Lorenzo |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 1030 Num. - (pages 271 to 286) |
STIMS-MEDTOOL: Integration of Expert Systems Modelling and Simulation
| Authors | R.P. Otero, Álvaro Barreiro, Herbert Praefoher, Franz Pichler |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 763 (pages 347 to 356) |
A modular knowledge base for the follow-up of clinical protocols.
| Authors | Álvaro Barreiro, R.P. Otero, R. Marín, J. Mira |
| Journal | METHODS OF INFORMATION IN MEDICINE Vol. 32 (pages 373 to 381) |
Design and integration of a graphic interface for an expert system in oncology
| Authors | R. Marín, M. Taboada, J. Mira, Álvaro Barreiro, R.P. Otero |
| Journal | INTERNATIONAL JOURNAL OF BIO-MEDICAL COMPUTING Vol. 33 Num. 1 (pages 25 to 43) |
Fuzzy Specification in Data Capture and Knowledge Representation for an Expert System in Oncology
| Authors | Álvaro Barreiro García, J. Mira, Antonio Fermín Yáñez Izquierdo |
| Journal | Fuzzy Sets and Systems Vol. 44 Num. - (pages 431 to 448) |
Evaluation of Knowledge Based Systems from the User Perspective
| Authors | A. Grant, C. Parker-Jones, R. White, D,. Cramp, Álvaro Barreiro, J. Mira, A. Artal, J.M Montero |
| Journal | Lecture Notes in Medical Informatics Vol. 47 (pages 312 to 3324) |
On Knowledge Based Systems in CCU's: Monitoring and Patients Follow-up,
| Authors | J. Mira, R.P. Otero, S. Barro, Álvaro Barreiro, Ruiz, R., R. Marín, A. Delgado, A. Amaro, M. Jacket |
| Journal | Lecture Notes in Medical Informatics Vol. 47 (pages 174 to 192) |
Towards a computational theory of systems: some cases study
| Authors | J. Mira, A. Delgado, R.P. Otero, R. Marín, S. Barro, Álvaro Barreiro |
| Journal | LECTURE NOTES IN COMPUTER SCIENCE Vol. 410 (pages 284 to 300) |
Agrupamiento documentale
| Authors | Eduardo Ares, M.. Javier Parapar. Álvaro Barreiro García |
| Book |
Recuperación de Información. Un enfoque práctico y multidisciplinar Publishing: RA-MA Editorial. ISBN: 978-84-9964-112-6 |
| Pages | From 393 to 418 |
The Artificial Intelligence perspective in prevention, diagnosis and rehabilitation: some cases study.
| Authors | J. Mira. R. Marín. R.P. Otero. S. Barro. A. Delgado. Álvaro Barreiro. Ruiz, R. |
| Book |
Actualidades en Medicina Física y de Rehabilitación Publishing: Sepresa. ISBN: 84-404-8745-2 |
| Pages | From 1 to 7 |
Fuzzy knowledge representation for leukemia diagnosis in children oncology
| Authors | Álvaro Barreiro. J. Mira. R. Marín. A. Delgado. J.M. Couselo |
| Book |
Progress in Fuzzy Sets and Systems Publishing: Kluwer Acad. Publ. ISBN: 0-7923-0730-5 |
| Pages | From 22 to 34 |
Depression Severity Estimation on the Internet: New Models and Resources
| Autor | Miguel Anxo Pérez Vila |
| Director/s | Álvaro Barreiro García; Javier Parapar López |
| Scope | Facultad de Informática |
| Qualification | Sobresaliente Cum Laude |
New algorithms and methodologies for building information retrieval collections
| Autor | David Otero Freijeiro |
| Director/s | Álvaro Barreiro García; Javier Parapar López |
| Scope | Facultad de Informática |
| Qualification | Sobresaliente Cum Laude |
Information Retrieval Models for Recommender Systems
| Autor | Daniel Valcarce Silva |
| Director/s | Álvaro Barreiro García; Javier Parapar López |
| Scope | Facultad de Informática |
| Qualification | Sobresaliente Cum Laude |
Clasificación Automática de Documentación Clínica
| Autor | José David Lojo Vicente |
| Director/s | Álvaro Barreiro García; David Enrique Losada Carril |
| Scope | Computación |
| Qualification | Apto |
Constrained Clustering Algorithms: Practical Issues and Applications
| Autor | Manuel Eduardo Ares Brea |
| Director/s | Álvaro Barreiro García |
| Scope | Computación |
| Qualification | Apto Cum Laude |
Relevance-Based Language Models: New Estimations and Applications
| Autor | Javier Parapar López |
| Director/s | Álvaro Barreiro García |
| Scope | Computación |
| Qualification | Apto Cum Laude |
Index compression for information retrieval systems
| Autor | Roi Blanco González |
| Director/s | Álvaro Barreiro García |
| Scope | Computación |
| Qualification | Sobresaliente Cum Laude |
A logical model of information retrieval based on propositional logic and belief revision
| Autor | David Enrique Losada Carril |
| Director/s | Álvaro Barreiro García |
| Scope | Computación |
| Qualification | Sobresaliente Cum Laude |
Bdi-sen: A sentence dataset for clinical symptoms of depression
46th International ACM SIGIR Conference on Research and Development in Information Retrieval
International
| Authors | Anxo Pérez, Javier Parapar, Alvaro Barreiro, Silvia López Larrosa |
| Place | Taipei (Taiwán) |
| DOI | https://doi.org/10.1145/3539618.3591905 |
Psyprof: A platform for assisted screening of depression in social media
45th European Conference on Information Retrieval, ECIR 2023
International
| Authors | Anxo Pérez, Paloma Piot, Javier Parapar, Álvaro Barreiro |
| Place | Dublin (Irlanda) |
| DOI | https://doi.org/10.1007/978-3-031-28241-6_30 |
Novel and Diverse Recommendations by Leveraging Linear Models with User and Item Embeddings
43rd European Conference on Information Retrieval (ECIR 2021)
International
| Authors | Alfonso Landin, Javier Parapar, Álvaro Barreiro |
| Place | Lucca (Italia) |
The wisdom of the rankers: a cost-effective method for building pooled test collections without participant systems
ACM SAC '21 36th Annual ACM Symposium on Applied Computing
International
| Authors | David Otero, Javier Parapar, Álvaro Barreiro |
| Place | Seul (Corea del Sur) |
| DOI | https://doi.org/10.1145/3412841.3441947 |
Testing the tests: simulation of rankings to compare statistical significance tests in information retrieval evaluation
ACM SAC '21 36th Annual ACM Symposium on Applied Computing
International
| Authors | David E. Losada, Javier Parapar, Álvaro Barreiro |
| Place | Seul (Corea del Sur) |
| DOI | https://doi.org/10.1145/3412841.3441945 |
Protocolo de autoevaluación e impacto frente a técnicas tradicionales en la docencia práctica de Sistemas Operativos
V Xornadas de Innovación Docente na UDC. Centro Universitario de Formación e Innovación Educativa (CUFIE), UDC
https://www.udc.es/en/cufie/INNOVACION/xornada_innovacion/V-Xornadas-de-Innovacion-Docente-na-UDC/
Autonomous
| Authors | Martin-Rodilla, P., Javier Parapar, Álvaro Barreiro |
| Organization | Universidade da Coruña (UDC) |
| Place | Coruña, A (España) |
Beaver: Efficiently Building Test Collections for Novel Tasks
Joint Conference of the Information Retrieval Communities in Europe (CIRCLE 2020)
International
| Authors | David Otero, Javier Parapar, Álvaro Barreiro |
| Place | Samatan (Francia) |
Shallow Neural Models for Top-N Recommendation
24th European Conference on Artificial Intelligence (ECAI 2020)
International
| Authors | Alfonso Landin, Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Place | Santiago de Compostela (España) |
| DOI | https://doi.org/10.3233/faia200449 |
PRIN: A Probabilistic Recommender with Item Priors and Neural Models
41st European Conference on Information Retrieval (ECIR 2019)
International
| Authors | Alfonso Landin, Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Place | Colonia (Alemania) |
| DOI | https://doi.org/10.1007/978-3-030-15712-8_9 |
Priors for Diversity and Novelty on Neural Recommender Systems
XoveTIC 2019
International
| Authors | Alfonso Landin, Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Organization | Centro de Investigación en Tecnoloxías da Información e as Comunicacións (CITIC) |
| Place | Coruña, A (España) |
| DOI | https://doi.org/10.3390/proceedings2019021020 |
Building High-Quality Datasets for Information Retrieval Evaluation at a Reduced Cost
XoveTIC 2019
International
| Authors | David Otero, Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Organization | Centro de Investigación en Tecnoloxías da Información e as Comunicacións (CITIC) |
| Place | Coruña, A (España) |
| DOI | https://doi.org/10.3390/proceedings2019021033 |
LiMe: Linear Methods for Pseudo-Relevance Feedback
33rd ACM SIGAPP Symposium On Applied Computing (SAC-2018)
International
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Place | Pau (Francia) |
| DOI | https://doi.org/10.1145/3167132.3167207 |
Term Association Measures for Memory-based Recommender Systems
V Congreso Español de Recuperación de Información (CERI 2018)
National
| Authors | Eva Suárez-García, Alfonso Landin, Daniel Valcarce, Álvaro Barreiro |
| Organization | Universidad de Zaragoza (UNIZAR) |
| Place | Zaragoza (España) |
| DOI | https://doi.org/10.1145/3230599.3230606 |
Query Expansion as a Matrix Factorization Problem: Extended Abstract
V Congreso Español de Recuperación de Información (CERI 2018)
National
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Organization | Universidad de Zaragoza (UNIZAR) |
| Place | Zaragoza (España) |
| DOI | https://doi.org/10.1145/3230599.3230603 |
Cost-effective construction of Information Retrieval Text Collections
V Congreso Español de Recuperación de Información (CERI 2018)
National
| Authors | David E. Losada, Javier Parapar, Álvaro Barreiro |
| Organization | Universidad de Zaragoza (UNIZAR) |
| Place | Zaragoza (España) |
| DOI | https://doi.org/10.1145/3230599.3230612 |
Docencia en Sistemas de Acceso á Información: detección de plaxios, emprego de tecnoloxías avanzadas para desenvolvemento software e achegamento da experiencia na industria á aula
III Xornadas de Innovación Docente. Contextos universitarios transformadores: construíndo espazos de aprendizaxe (ISSN: 2605-1222)
Local
| Authors | Paula Lopez-Otero, Daniel Valcarce, Javier Parapar, Álvaro Barreiro |
| Organization | Universidade da Coruña (UDC) |
| Place | Coruña, A (España) |
Combining Top-N Recommenders with Metasearch Algorithms
40th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2017)
International
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Organization | ACM |
| Place | Tokyo (Japón) |
| DOI | https://doi.org/10.1145/3077136.3080647 |
Language Models for Collaborative Filtering Neighbourhoods
38th European Conference on IR Research (ECIR 2016)
International
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Place | Padua (Italia) |
| DOI | https://doi.org/10.1007/978-3-319-30671-1_45 |
Efficient Pseudo-Relevance Feedback Methods for Collaborative Filtering Recommendation
38th European Conference on IR Research (ECIR 2016)
International
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Place | Padua (Italia) |
| DOI | https://doi.org/10.1007/978-3-319-30671-1_44 |
Additive Smoothing for Relevance-Based Language Modelling of Recommender Systems
Congreso Español de Recuperación de Información (CERI'16)
National
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Organization | UNIVERSIDAD DE GRANADA |
| Place | Granada (España) |
| DOI | https://doi.org/10.1145/2934732.2934737 |
Computing Neighbourhoods with Language Models in a Collaborative Filtering Scenario
7th Italian Information Retrieval Workshop (IIR 2016)
International
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Place | Venezia (Italia) |
Feeling lucky?: multi-armed bandits for ordering judgements in pooling-based evaluation
ACM SAC '16 Proceedings of the 31st Annual ACM Symposium on Applied Computing
International
| Authors | David E. Losada, Javier Parapar, Álvaro Barreiro |
| Organization | ACM |
| Place | Pisa (Italia) |
| DOI | https://doi.org/10.1145/2851613.2851692 |
A Study of Smoothing Methods for Relevance-Based Language Modelling of Recommender Systems
37th European Conference on Information Retrieval (ECIR 2015)
International
| Authors | Daniel Valcarce, Javier Parapar, Álvaro Barreiro García |
| Place | Vienna (Austria) |
A Study of Priors for Relevance-Based Language Modelling of Recommender Systems
9th ACM Conference on Recommender Systems (RecSys 2015)
International
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Place | Vienna (Austria) |
| DOI | https://doi.org/10.1145/2792838.2799677 |
When Recommenders Met Big Data: an Architectural Proposal and Evaluation
III Congreso Español de Recuperación de la Información (CERI 2014)
National
| Authors | Daniel Valcarce, Javier Parapar, Alvaro Barreiro |
| Organization | Sociedad Española de Recuperación de Información |
| Place | Coruña, A (España) |
Language Modelling of Constraints for Text Clustering
ECIR 2012 34th European Conference on Information Retrieval.
International
| Authors | Javier Parapar, Álvaro Barreiro |
| Organization | Universitat Pompeu Fabra (UPF) |
| Place | Barcelona (España) |
| DOI | https://doi.org/10.1007/978-3-642-28997-2_30 |
Constrained Text Clustering using Word Trigrams
II Congreso Español de Recuperación de la Información (CERI 2012)
National
| Authors | Eduardo Ares, M., Álvaro Barreiro |
| Organization | Sociedad Española de Recuperación de Información |
| Place | Valencia (España) |
Análisis de herramientas para la docencia práctica en Recuperación de Información
IX FORO INTERNACIONAL SOBRE LA EVALUACIÓN DE LA CALIDAD DE LA INVESTIGACIÓN Y DE LA EDUCACIÓN SUPERIOR (FECIES). Santiago de Compostela (España), 12-15 de Junio de 2012
National
| Authors | Javier Parapar, Álvaro Barreiro |
| Place | Santiago de Compostela (España) |
Blog posts and comments extraction and impact on retrieval efectiveness
1st Spanish Conference on Information Retrieval CERI'10
International
| Authors | Javier Parapar, Jorge López Castro, Álvaro Barreiro García |
| Place | Madrid (España) |
Evaluación de técnicas de aprendizaje activo para codificación CIE9-MC de informes de alta hospitalaria
1st Spanish Conference on Information Retrieval CERI'10
International
| Authors | David Lojo Vicente, David E. Losada Carril, Álvaro Barreiro García |
| Place | Madrid (España) |
Blog Snippets: A comments-biased approach
33rd ACM International Conference on Research and Development in Information Retrieval SIGIR¿10
International
| Authors | Javier Parapar, Jorge López Castro, Álvaro Barreiro García |
| Place | Ginebra (Suiza) |
Where to start fitering redundancy? A cluster-based approach
33rd ACM International Conference on Research and Development in Information Retrieval SIGIR¿10
International
| Authors | Ronald Teijeira Fernández, Javier Parapar, David E. Losada Carril, Álvaro Barreiro García |
| Place | Ginebra (Suiza) |
Improving Text Clustering with Social Tagging,
AAAI ICWSM 2011 Proceedings of the Fifth International Conference on Weblogs and Social Media
International
| Authors | Eduardo Ares, M., Javier Parapar, Álvaro Barreiro |
| Place | Barcelona (España) |
An automatic linking service of document images reducing the effect of OCR errors with latent semantics
25th ACM Symposium on applied computing ACM SAC 2010
International
| Authors | Renato De Freitas Bulcao-Neto, José Antonio Camacho Guerrero, Álvaro Barreiro García, Javier Parapar, Alessandra Alaniz Macedo |
| Place | Lausanne (Suiza) |
Enabling the Grid for experiments in distributed information retrieval
1st EELA-2 Conference CIEMAT 2009
International
| Authors | Raúl Ramos Pollan, Álvaro Barreiro García |
| Place | Bogotá (Colombia) |
Compression-based document length prior for Language Models
SIGIR¿09, 32nd ACM Internatinal Conference on Research and Development in Information Retrieval
International
| Authors | Javier Parapar, David E. Losada Carril, Álvaro Barreiro García |
| Place | Boston (Estados Unidos) |
Winnowing-Based Text Clustering
CIKM 2008 - 17th ACM conference on information and knowledge management (Workshop Proceedings)
International
| Authors | Javier Parapar, Álvaro Barreiro García |
| Place | Napa Valley, California (Estados Unidos) |
Overall comparison at the standard levels of recall of multiple retrieval methods with the Friedman test
29th European Conference on Information Retrieval. Euro XXII
International
| Authors | Manuel Antonio Presedo Quindimil, Álvaro Barreiro García, José María Casanova Crespo |
| Place | Roma (Italia) |
An Effective and Efficient Web News Extraction Technique for an Operational NewsIR System
CAEPIA-TIIA 2007, XII Conferencia de la Asociación Española para la Inteligencia Artificial
International
| Authors | Javier Parapar, Álvaro Barreiro García |
| Place | Salamanca (España) |
Boosting Static Pruning of Inverted Files
SIGIR 2007, 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
International
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Place | Amsterdam (Países Bajos) |
Retrieval of relevant and novel sentences applying Information Retrieval models and techniques
CEDI 2007, VII Jornada de Seguimiento de Proyectos en Tecnologías Informáticas en el área de Inteligencia Artificial, II Congreso Español de Informática.(jspTIN)
National
| Authors | David E. Losada Carril, Álvaro Barreiro García |
| Place | Zaragoza (España) |
A Software Architecture for Effective Document Identifier Reassignment
EUROCAST 2005. Tenth International Conference on Computer Aided Systems Theory
International
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Place | España |
Evaluación de estrategias en recuperación de información
I Congreso de Estatística e Investigação Operacional da Galiza e Norte de Portugal
International
| Authors | Manuel Antonio Presedo Quindimil, Álvaro Barreiro García |
| Place | Guimaraes (Portugal) |
Query expansion using Wordnet with a logical model of information retrieval
IADIS International Conference on Applied Computing 2005
International
| Authors | David Parapar López, Álvaro Barreiro García, David E. Losada Carril |
| Place | Algarve (Portugal) |
Characterization of a Simple Case of the Reassignment of Document Identifiers as a Pattern Sequencing Problem
SIGIR 2005. 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
International
| Authors | Roi Blanco González, Álvaro Barreiro García |
| Place | Salvador (Brasil) |
Evaluación de estrategias en recuperación de información
I Congreso de Estadística e Investigaçao Operacional de Galiza e Norte de Portugal VI Congreso Galego de Estadística e Investigación de Operacións
International
| Authors | Manuel Antonio Presedo Quindimil, Álvaro Barreiro García |
| Place | Guimaraes (Portugal) |
Negations as a high precision mechanism
26th European Conference on Information Retrieval (ECIR 2004)
International
| Authors | David E. Losada Carril, Álvaro Barreiro García |
| Place | Sunderland (Reino Unido) |
Análisis de la medida de distancia entre documentos y consultas en el modelo lógico de Recuperación de Información PLBR
II Jornadas de tratamiento y recuperación de la información Jotri 2003
National
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Organization | Universidad Carlos III de Madrid |
| Place | España |
A theoretical study of logical retrieval in terms of a characterisation of knowledge revision
ACM SIGIR 2003 Workshop on Mathematical/Formal Methods in Information Retrieval
International
| Authors | David Enrique Losada Carril, Álvaro Barreiro García |
| Place | Toronto (Canadá) |
Integration of fishers¿ecological knowledge in fisheries biology and management using Knowledge Representation (Artificial Intelligence).
People and the Sea. Maritime Research in the Social Sciences, an agenda for the 21st century
International
| Authors | Antonio García Allut, Freire, M., Álvaro Barreiro García, David Enrique Losada Carril |
| Place | Amsterdam (Países Bajos) |
An Homogeneous Framework to Model Relevance Feedback
24 Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Place | New Orleans (Estados Unidos) |
Rating the impact of logical representations on retrieval performance
11 International Workshop on Database and Expert Systems Applications (DEXA 2001)
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Place | Munich (Alemania) |
Methodology for the integration of fishers ecological knowledge in fisheries biology and management using knowledge representation (Artificial Intelligence)
Putting Fisher,s Knowledge to Work
International
| Authors | Antonio García Allut, Freire, M., Álvaro Barreiro García, David Enrique Losada Carril |
| Place | Vancouver, BC (Canadá) |
Using description logics to integrate fishers ecological Knowledge in the research of artisanal fisheries
Workshop on Binding Environmental Sciences and Artificial Intelligence (BESAI'2000)
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril, Antonio García Allut, Freire, M. |
| Place | Barcelona (España) |
Implementing Document Ranking within a Logical Framework
7th International Symposium on String Processing and Information Retrieval SPIRE'2000
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Place | Coruña, A (España) |
Retrieval Situations and Belief Change
11th International Workshop on Database and Expert Systems Applications
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril |
| Place | Greenwich (Reino Unido) |
Formalizing Distinguishability: A Contexts Based Case
15th European Meeting on Cibernetics and Systems 2000
International
| Authors | Álvaro Barreiro García, Raúl Ramos Pollán |
| Place | Viena (Austria) |
Conceptualization of a belief revision approach to information retrieval
Searching for information: artificial intelligence and information retrieval approaches
International
| Authors | David Enrique Losada Carril, Álvaro Barreiro García |
| Place | Glasgow (Reino Unido) |
Using a belief revision operator for document ranking in extended boolean models
22nd International Conference on Research and Development in Information Retrieval( SIGIR' 99)
International
| Authors | David Enrique Losada Carril, Álvaro Barreiro García |
| Place | Berkeley (Estados Unidos) |
Twebs: an application of terminological logics in web searching
IV Congreso ISKO- España EOCONSID' 99
International
| Authors | Álvaro Barreiro García, David Enrique Losada Carril, Raúl Ramos Pollán |
| Place | Granada (España) |
Razonamiento temporal no monótono
IV Taller de Razonamiento Temporal
International
| Authors | Álvaro Barreiro García, Pedro Cabalar, Manuel Jose Cabarcos Traseira, David Lorenzo Blanco, David Enrique Losada Carril, Ramón Pérez Otero, Mario Otero Díaz, Silvia Gómez Pose, Raúl Ramos Pollán, Rodríguez, José Manuel, Julio García Soto, Óscar García Trinidad |
| Place | Murcia (España) |
A Terminological Approach to Resource Discovery Mechanisms
IBERAMIA 98./6º Congreso Iberoamericano de Inteligencia Artificial
International
| Authors | David Enrique Losada Carril, Raúl Ramos Pollán, Álvaro Barreiro García |
| Place | Lisboa (Portugal) |
Enseñanza de inteligencia artificial en el nivel introductorio: Fundamentos, énfasis y restricciones
3 Jornadas de Enseñanza Universitaria de Informática. Jenui'97
National
| Authors | Álvaro Barreiro García |
| Place | Madrid (España) |
Un modelo terminológico para el problema de recuperación de datos
7 Conferencia de la asociación española para la Inteligencia Artificial
National
| Authors | Álvaro Barreiro García, Pedro Cabalar, Raúl Ramos Pollán |
| Place | Málaga (España) |
Discrete event simulation in an environment for temporal expert systems
EUROCAST'95. (Fifth international conference on computer aided systems technology)
International
| Authors | Álvaro Barreiro García, Pedro Cabalar, David Lorenzo Blanco, Ramón Pérez Otero |
| Place | Innsbruck (Austria) |
Rapid prototyping of Medical Graphic Interfaces
DEXA'92 3rd International Conference on Database and Expert Systems Applications
International
| Authors | R. Marín, M. Taboada, J. Mira, Álvaro Barreiro, R.P. Otero, A. Delgado |
| Organization | DEXA |
| Place | Valencia (España) |
Visualizing the inference network in Medtool
Fifth International Symposium on Knowledge Engineering
International
| Authors | R.P. Otero, J. Santos, Álvaro Barreiro, J. Mira, R. Marín |
| Place | Sevilla (España) |
Representation of Temporal Knowledge in Obstetrics
Fourth International Symposium on Knowledge Engineering
International
| Authors | R. Marín, M. Taboada, G. Mouriño, J. Mira, Álvaro Barreiro, R.P. Otero, M. Pereira |
| Place | Barcelona (España) |
Follow-up of patients included in oncology protocols using Medtool V Mediterranean Conference on Medical and Biological Engineering, Medicon 89
V Mediterranean Conference on Medical and Biological Engineering, Medicon 89
International
| Authors | Álvaro Barreiro, R.P. Otero, R. Marín, A. Delgado, J. Mira |
| Place | Patras (Grecia) |
a frecuencia fundamental de la voz como screening de evolución del desarrollo puberal
XVII Congreso Español de Pediatría
National
| Authors | Bernal, A, Álvaro Barreiro, J. Mira, R. Tojo |
| Place | Zaragoza (España) |
On functional specifications of a database in medicine: a case study in cardiologyMIMI 88, Mini and microcomputers and their applications
MIMI 88, Mini and microcomputers and their applications
International
| Authors | Antonio Fermín Yáñez Izquierdo, M. Jacquet, Álvaro Barreiro, A. Delgado, R. Marín, R.P. Otero, J. Mira |
| Place | Sant Feliu de Llobregat (España) |
Sistemas expertos y consejeros de terapia en medicina: ejemplos en cardiología, oncología pediátrica y medicina perinatal
Proceedings del III Simposium Internacional de Ingeniería Biomédica,
International
| Authors | J. Mira, R. Marín, Antonio Fermín Yáñez Izquierdo, A. Delgado, R.P. Otero, M. Jacquet, S. Barro, Álvaro Barreiro, J.M. Couselo |
| Place | Madrid (España) |
Formal specifications in data capture for an expert system in oncology
Preprints of Second IFSA World Congress
International
| Authors | J. Mira, A. Grant, Jones, R., D,. Cramp, A. Delgado, Antonio Fermín Yáñez Izquierdo, Álvaro Barreiro, J.M. Couselo, L. Iglesias |
| Place | Tokyo (Japón) |
Academic or management positions held by teacher.