| Department | Computer Science and Information Technologies |
| Knowledgment area | Computational Science and Artificial Intelligence |
| Research | Research group Information Retrieval Lab |
| Research lines | Recuperación de Información |
| Contacto | UDC directory |
| Orcid id0000-0003-1139-0449 ResearcherIDAAW-7268-2020 Scopus57214266958 | |
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 |
|---|---|---|---|
| Development and Deployment Tools (Dual Education) | Optional | 0 | 21 |
| Final Year Dissertation. Mention in Computer Science | Compulsory | 0 | 6 |
| Final Year Dissertation. Mention in Software Engineering | Compulsory | 0 | 8 |
| Information Retrieval and Web Mining | Optional | 0 | 28 |
| Operating Systems | Compulsory | 0 | 30 |
| Requirements Engineering | Optional | 0 | 21 |
| Systems Hardening | Compulsory | 0 | 42 |
| Web Intelligence and Semantic Technologies | Optional | 0 | 10.5 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Development Tools
Degree in Computer Engineering
|
Optional | 0 | 8 |
|
Final Year Dissertation. Mention in Computer Science
Degree in Computer Engineering
|
Compulsory | 0 | 8 |
|
Final Year Dissertation. Mention in Software Engineering
Degree in Computer Engineering
|
Compulsory | 0 | 4 |
|
Logic
Degree in Artificial Intelligence
|
Core | 0 | 30 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 100 |
|
Requirements Engineering
Degree in Computer Engineering
Master's in Computer Engineering
|
Optional | 0 | 84 |
|
Web Intelligence and Semantic Technologies
Master's Degree in Artificial Intelligence
|
Optional | 0 | 10.5 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Logic
Degree in Artificial Intelligence
|
Core | 0 | 35 |
|
Operating Systems
Degree in Computer Engineering
|
Compulsory | 0 | 60 |
|
Requirements Engineering
Degree in Computer Engineering
Master's in Computer Engineering
|
Optional | 0 | 84 |
|
Web Intelligence and Semantic Technologies
Master's Degree in Artificial Intelligence
|
Optional | 0 | 10.5 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Concurrency and Parallelism
Degree in Computer Engineering
|
Compulsory | 0 | 60 |
| Subject and involved studies | Type | Distance hours | Total hours |
|---|---|---|---|
|
Concurrency and Parallelism
Degree in Computer Engineering
|
Compulsory | 0 | 30 |
Defined tutoring by teacher for 2025/2026 academic course.
| Quarter | Day | Site |
|---|---|---|
| 1st quarter |
Tuesday
10:00 a 13:00 |
Seminario 4.2 |
| 1st quarter |
Thursday
10:00 a 13:00 |
Seminario 4.2 |
Directed or codirected by current teacher since 2013 year.
| Automatic profiling of users in social corpus about the Black Lives Matter movement |
| Spotlleto: Application for sharing places of interest |
| Web environment for comparative visualization and expert annotation of social media posts produced in contexts of mental disorder diagnosis |
Select merit type and year to query research merits.
How does depression talk on social media? Modeling depression language with relevance-based statistical language models
| Authors | Eliseo Bao Souto, Anxo Perez, Otero, David, Javier Parapar |
| Journal | Online Social Networks and Media Vol. 50 |
| DOI | https://doi.org/10.1016/j.osnem.2025.100339 |
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 |
Building Cultural Heritage Reference Collections from Social Media through Pooling Strategies: The case of 2020's tensions over race and heritage
| Authors | David Otero, Martin-Rodilla, P., Javier Parapar |
| Journal | ACM Journal on Computing and Cultural Heritage |
Estrategias de recuperación de información mediante "pooling" para la construcción de colecciones de referencia desde redes sociales: caso de estudio durante las tensiones raciales de 2020
| Authors | Martin-Rodilla, P.. Otero, David |
| Book |
Scire vias. Humanidades digitales y conocimiento Publishing: Universidade da Coruña. ISBN: 9788497498746 |
| Pages | From 347 to 347365 |
How Discriminative Are Your Qrels? How To Study the Statistical Significance of Document Adjudication Methods
32nd ACM International Conference on Information and Knowledge Management
International
| Authors | Otero, David, Javier Parapar, Nicola Ferro |
| Place | Birmingham (Reino Unido) |
| DOI | https://doi.org/10.1145/3583780.3614916 |
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 |
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) |
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 |
Academic or management positions held by teacher.