← Authors

Andrés Montoyo

22 papers · 2007–2025 · 6 conferences · across top CS/AI conferences

Achievements

🐝 Cross-Pollinator (15) 🏃 Academic Marathon (18) 🌉 Interdisciplinary Bridge 🗺️ Taxonomy Completionist (12) 🧭 Keyword Pioneer 🌍 Conference Polyglot (6) 🤝 Dynamic Duo (15) ⚡ Prolific Year (5) 🚀 Conference Pioneer 💎 Century Club (22)

Conferences

SEMEVAL (13) COLING (3) ACL (2) EMNLP (2) IJCNLP (1) NAACL (1)

Top co-authors

Yoan Gutiérrez (15) Rafael Muñoz (9) Suilan Estevez-Velarde (5) Alexandra Balahur (5) José I. Abreu (4) Antonio Fernandez Orquín (4) Patricio Martínez-Barco (3) Franc Camara (3) Andy González (3) Armando Collazo (3)

Keywords

hyperparameter optimization (4) automated machine learning (2) automatic machine learning (2) knowledge discovery (2) text mining (2) experience replay (1) experience reuse (1) fact extraction (1) semantic model (1) machine learning pipeline (1) covid-19 literature (1) automated hyperparameter optimization (1) health domain (1) model selection (1) grammatical evolution (1) transfer learning (1) text classification (1) neural architecture search (1) language model fine-tuning (1)

Papers

XAutoLM: Efficient Fine-Tuning of Language Models via Meta-Learning and AutoML EMNLP 2025
Knowledge Discovery in COVID-19 Research Literature EMNLP 2020
Automatic Discovery of Heterogeneous Machine Learning Pipelines: An Application to Natural Language Processing COLING 2020
Demo Application for the AutoGOAL Framework COLING 2020
AutoML Strategy Based on Grammatical Evolution: A Case Study about Knowledge Discovery from Text ACL 2019
UMCC_DLSI: Sentiment Analysis in Twitter using Polirity Lexicons and Tweet Similarity SEMEVAL 2014
UMCC_DLSI_SemSim: Multilingual System for Measuring Semantic Textual Similarity SEMEVAL 2014
UO_UA: Using Latent Semantic Analysis to Build a Domain-Dependent Sentiment Resource SEMEVAL 2014
UMCC_DLSI: A Probabilistic Automata for Aspect Based Sentiment Analysis SEMEVAL 2014
UMCC_DLSI: Reinforcing a Ranking Algorithm with Sense Frequencies and Multidimensional Semantic Resources to solve Multilingual Word Sense Disambiguation SEMEVAL 2013
SSA-UO: Unsupervised Sentiment Analysis in Twitter SEMEVAL 2013
UMCC_DLSI: Semantic and Lexical features for detection and classification Drugs in biomedical texts SEMEVAL 2013
UMCC_DLSI-(SA): Using a ranking algorithm and informal features to solve Sentiment Analysis in Twitter SEMEVAL 2013
UMCC_DLSI-(EPS): Paraphrases Detection Based on Semantic Distance SEMEVAL 2013
UMCC_DLSI: Multidimensional Lexical-Semantic Textual Similarity SEMEVAL 2012
OpAL: Applying Opinion Mining Techniques for the Disambiguation of Sentiment Ambiguous Adjectives in SemEval-2 Task 18 SEMEVAL 2010
Going Beyond Traditional QA Systems: Challenges and Keys in Opinion Question Answering COLING 2010
Opinion and Generic Question Answering Systems: a Performance Analysis ACL 2009
Towards Building a Competitive Opinion Summarization System: Challenges and Keys NAACL 2009
Opinion and Generic Question Answering Systems: a Performance Analysis IJCNLP 2009
UA-ZSA: Web Page Clustering on the basis of Name Disambiguation SEMEVAL 2007
UA-ZBSA: A Headline Emotion Classification through Web Information SEMEVAL 2007