Marcos Fernández-Pichel

According to our database, Marcos Fernández-Pichel authored at least 21 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Personality trait analysis during the COVID-19 pandemic: a comparative study on social media.

Marcos Fernández-Pichel, Mario Ezra Aragón, Julián Saborido-Patiño, David E. Losada

J. Intell. Inf. Syst., February, 2024

An unsupervised perplexity-based method for boilerplate removal.

Marcos Fernández-Pichel, Manuel de Prada Corral, David E. Losada, Juan Carlos Pichel, Pablo Gamallo

Nat. Lang. Eng., January, 2024

Semi-Supervised Learning in the Field of Conversational Agents and Motivational Interviewing.

Gergana Rosenova, Marcos Fernández-Pichel, Selina Meyer, David E. Losada

Proces. del Leng. Natural, 2024

ChatGPT as a Solver and Grader of Programming Exams written in Spanish.

Pablo Fernández-Saborido, Marcos Fernández-Pichel, David E. Losada

CoRR, 2024

Search Engines, LLMs or Both? Evaluating Information Seeking Strategies for Answering Health Questions.

Marcos Fernández-Pichel, Juan C. Pichel, David E. Losada

CoRR, 2024

LudoTrack: Web Mining, Search Technologies and Natural Language Processing for the Early Detection of Pathological Gambling.

David E. Losada, Nelly Condori-Fernández, Marcos Fernández-Pichel

Proceedings of the Joint Proceedings of RCIS 2024 Workshops and Research Projects Track co-located with the 18th International Conferecence on Research Challenges in Information Science (RCIS 2024), 2024

Large Language Models for Binary Health-Related Question Answering: A Zero- and Few-Shot Evaluation.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel

Proceedings of the Computational Science - ICCS 2024, 2024

A user study on people's perception to the credibility of online health information.

Marcos Fernández-Pichel, Markus Bink, David E. Losada, David Elsweiler

Proceedings of the 4th Workshop on Reducing Online Misinformation through Credible Information Retrieval co-located with the 46th European Conference on Information Retrieval, 2024

DepressMind: A Depression Surveillance System for Social Media Analysis.

Roque Fernández-Iglesias, Marcos Fernández-Pichel, Mario Ezra Aragón, David E. Losada

Proceedings of the 18th Conference of the European Chapter of the Association for Computational Linguistics, 2024

2023

DepreSym: A Depression Symptom Annotated Corpus and the Role of LLMs as Assessors of Psychological Markers.

Anxo Pérez, Marcos Fernández-Pichel, Javier Parapar, David E. Losada

CoRR, 2023

Improving the Reliability of Health Information Credibility Assessments.

Marcos Fernández-Pichel, Selina Meyer, Markus Bink, Alexander Frummet, David E. Losada, David Elsweiler

Proceedings of the 3rd Workshop on Reducing Online Misinformation through Credible Information Retrieval 2023 co-located with The 45th European Conference on Information Retrieval (ECIR 2023), 2023

2022

A multistage retrieval system for health-related misinformation detection.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel

Eng. Appl. Artif. Intell., 2022

CiTIUS at the TREC 2022 Health Misinformation Track.

Marcos Fernández-Pichel, Manuel de Prada Corral, David E. Losada, Juan Carlos Pichel

Proceedings of the Thirty-First Text REtrieval Conference, 2022

Do We Still Need Human Assessors? Prompt-Based GPT-3 User Simulation in Conversational AI.

Selina Meyer, David Elsweiler, Bernd Ludwig, Marcos Fernández-Pichel, David E. Losada

Proceedings of the CUI 2022: 4th Conference on Conversational User Interfaces, Glasgow, United Kingdom, July 26, 2022

Social Minder: a Tool for Social Media Monitoring and its Use for Detecting COVID-19 Misinformation.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel

Proceedings of the 2nd Joint Conference of the Information Retrieval Communities in Europe (CIRCLE 2022), 2022

2021

CiTIUS at the TREC 2021 Health Misinformation Track.

Marcos Fernández-Pichel, Manuel de Prada Corral, David E. Losada, Juan Carlos Pichel, Pablo Gamallo

Proceedings of the Thirtieth Text REtrieval Conference, 2021

Estimating the Reliability of Health-related Search Results.

Marcos Fernández-Pichel

Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

Reliability Prediction for Health-Related Content: A Replicability Study.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel, David Elsweiler

Proceedings of the Advances in Information Retrieval, 2021

Comparing Traditional and Neural Approaches for Detecting Health-Related Misinformation.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel, David Elsweiler

Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2021

2020

CiTIUS at the TREC 2020 Health Misinformation Track.

Marcos Fernández-Pichel, David E. Losada, Juan Carlos Pichel, David Elsweiler

Proceedings of the Twenty-Ninth Text REtrieval Conference, 2020

eXtream: a System for Real-time Monitoring of Dynamic Web Sources.

Marcos Fernández-Pichel, Rodrigo Martínez-Castaño, David E. Losada, Juan Carlos Pichel

Proceedings of the First Joint Conference of the Information Retrieval Communities in Europe (CIRCLE 2020), 2020