Juan Martínez-Romo

2024

NLP-UNED at eRisk 2024: Approximate Nearest Neighbors with Encoding Refinement for Early Detecting Signs of Anorexia.

Hermenegildo Fabregat|Daniel Deniz|Andrés Duque|Lourdes Araujo|Juan Martínez-Romo

Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2024), Grenoble, France, 9-12 September, 2024.

2023

A Re-labeling Approach Based on Approximate Nearest Neighbors for Identifying Gambling Disorders in Social Media.

Hermenegildo Fabregat|Andrés Duque|Lourdes Araujo|Juan Martínez-Romo

Experimental IR Meets Multilinguality, Multimodality, and Interaction - 14th International Conference of the CLEF Association, CLEF 2023, Thessaloniki, Greece, September 18-21, 2023, Proceedings

NLP-UNED-2 at eRisk 2023: Detecting Pathological Gambling in Social Media through Dataset Relabeling and Neural Networks.

Hermenegildo Fabregat|Andrés Duque|Lourdes Araujo|Juan Martínez-Romo

Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2023), Thessaloniki, Greece, September 18th to 21st, 2023.

NLPIR-UNED at CheckThat!-2023: Ensemble of Classifiers for Check-Worthiness Estimation.

Juan R. Martinez-Rico|Lourdes Araujo|Juan Martínez-Romo

Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2023), Thessaloniki, Greece, September 18th to 21st, 2023.

OBSER-MENH at eRisk 2023: Deep Learning-Based Approaches for Symptom Detection in Depression and Early Identification of Pathological Gambling Indicators.

Juan Martínez-Romo|Lourdes Araujo|Xabier Larrayoz|Maite Oronoz|Alicia Pérez

Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2023), Thessaloniki, Greece, September 18th to 21st, 2023.

2022

UNED-MED at eRisk 2022: depression detection with TF-IDF, linguistic features and Embeddings.

Elena Campillo Ageitos|Juan Martínez-Romo|Lourdes Araujo

Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022.

UNED-NLP at eRisk 2022: Analyzing gambling disorders in Social Media using Approximate Nearest Neighbors.

Hermenegildo Fabregat|Andrés Duque|Lourdes Araujo|Juan Martínez-Romo

Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022.

NLPIR-UNED at CheckThat!-2022: Ensemble of Classifiers for Fake News Detection.

Juan R. Martinez-Rico|Juan Martínez-Romo|Lourdes Araujo

Proceedings of the Working Notes of CLEF 2022 - Conference and Labs of the Evaluation Forum, Bologna, Italy, September 5th - to - 8th, 2022.

2021

NLP-UNED at eRisk 2021: self-harm early risk detection with TF-IDF and linguistic features.

Elena Campillo Ageitos|Hermenegildo Fabregat|Lourdes Araujo|Juan Martínez-Romo

Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021.

LSI_UNED at CLEF eHealth2021: Exploring the effects of transfer learning in negation detection and entity recognition in clinical texts.

Hermenegildo Fabregat|Andrés Duque|Lourdes Araujo|Juan Martínez-Romo

Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021.

NLP&IR@UNED at CheckThat! 2021: Check-worthiness estimation and fake news detection using transformer models.

Juan R. Martinez-Rico|Juan Martínez-Romo|Lourdes Araujo

Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021.

2020

NLP-UNED at eRisk 2020: Self-harm Early Risk Detection with Sentiment Analysis and Linguistic Features.

Elena Campillo Ageitos|Juan Martínez-Romo|Lourdes Araujo

Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020.

NLP&IR@UNED at CheckThat! 2020: A Preliminary Approach for Check-Worthiness and Claim Retrieval Tasks using Neural Networks and Graphs.

Juan R. Martinez-Rico|Lourdes Araujo|Juan Martínez-Romo

Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020.

2016

SemGraph: Extracting keyphrases following a novel semantic graph-based approach.

Juan Martínez-Romo|Lourdes Araujo|Andres Duque Fernandez

Journal of the Association for Information Science and Technology (JASIST) 2016 Volume 67 Issue 1

2012

Updating broken web links: An automatic recommendation system.

Juan Martínez-Romo|Lourdes Araujo

Information Processing and Management 2012 Volume 48 Issue 2

2011

Graph-based Word Clustering Applied to Question Answering and Reading Comprehension Tests.

Juan Martínez-Romo|Lourdes Araujo

CLEF 2011 Labs and Workshop, Notebook Papers, 19-22 September 2011, Amsterdam, The Netherlands

2010

Analyzing Information Retrieval Methods to Recover Broken Web Links.

Juan Martínez-Romo|Lourdes Araujo

Advances in Information Retrieval, 32nd European Conference on IR Research, ECIR 2010, Milton Keynes, UK, March 28-31, 2010. Proceedings

2008

UNED at WebCLEF 2008: Applying High Restrictive Summarization, Low Restrictive Information Retrieval and Multilingual Techniques.

Enrique Amigó|Juan Martínez-Romo|Lourdes Araujo|Víctor Peinado

Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers