Juan Carlos Martínez Santos

2025

dblp
Prediction of Human Preferences and Explanation Generation with LLM: An Approach Based on RAG, Few-Shot Learning, and Auto-CoT.
Danileth Almanza-Gonzalez|Jairo E. Serrano|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
CEDNAV-UTB: Efficient Image Retrieval for Arguments with CLIP.
Diego Alberto Guevara Amaya|Jairo Enrique Serrano Castañeda|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
VerbaNexAI at CLEF 2025 JOKER Task 3: Multi-Model LLM Approach for Onomastic Wordplay Translation.
Maria Paz Ramirez Atencio|Jeison D. Jimenez|Deyson Gómez Sánchez|Jairo E. Serrano|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
VerbaNexAI Lab at CheckThat! 2025: Fine-Tuning DeBERTa for Multi-Label Scientific Discourse Detection in Tweets.
Mervin Jesus Sosa Borrero|Jairo Enrique Serrano Castañeda|Juan Carlos Martínez Santos|Edwin Alexander Puertas Del Castillo
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
Hybrid Re-ranking for Biomedical Entity Linking using SapBERT Embeddings: A High-Performance System for BioNNE-L 2025-1.
Daniel Peña Gnecco|Jairo Serrano|Edwin Puertas|Juan Carlos Martínez Santos
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
Development of a Biomedical Question Answering System Based on Transformer Models.
Lila López|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
UTBNLP at CLEF JOKER 2025 Task 2: mBART-50 Fine-Tuning with Dictionary-Guided Forced Decoding and Phoneme-Based Techniques for English-French Pun Translation.
Duván-Andrés Marrugo-Tobón|Jeison D. Jimenez|Jairo E. Serrano|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
Tiles-wise Inference with Vision Transformers for Multispecies Identification in Vegetation Images.
Andrea Menco-Tovar|Jairo E. Serrano|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
VerbaNex at TalenCLEF2025: Semantic Matching of Multilingual Job Titles through a Framework Integrating ESCO Taxonomy.
Melissa Moreno Novoa|Juan Carlos Martínez Santos|Jairo Serrano|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.
dblp
RoBERT-IA: Human-AI Collaborative Text Classification.
Deyson Gómez Sánchez|Jeison D. Jimenez|María Paz Ramírez|Jairo E. Serrano|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum, CLEF 2025, Madrid, Spain, 9-12 September 2025.

2024

dblp
VerbaNex AI at CLEF EXIST 2024: Detection of Online Sexism using Transformer Models and Profiling Techniques.
Elizabeth Martinez|Juan Cuadrado|Juan Carlos Martínez Santos|Edwin Puertas
Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2024), Grenoble, France, 9-12 September, 2024.
dblp
Team QTB on Feature Selection Via Quantum Annealing and Hybrid Models.
Esteban Payares|Edwin Puertas|Juan Carlos Martínez Santos
Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2024), Grenoble, France, 9-12 September, 2024.

2021

dblp
Phonetic Detection for Hate Speech Spreaders on Twitter.
Edwin Puertas|Juan Carlos Martínez Santos
Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021.