Gerardo Sierra

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 48

Top Topics

Theoretical Basis

Automatic Text Summarization

Natural Language Processing

Morphological Segmentation

Top Venues

Proces. del Leng. Natural

Res. Comput. Sci.

Publications

Karla Salas-Jimenez, Iván Díaz, Helena Gómez-Adorno, Gemma Bel-Enguix, Gerardo Sierra
JK_PCIC_UNAM at CheckThat! 2024: Analysis of Subjectivity in News Sentences Using Transformers-Based Models. CLEF (Working Notes) (2024)
Gemma Bel-Enguix, Helena Gómez-Adorno, Gerardo Sierra, Juan Vásquez, Scott Thomas Andersen, Sergio Ojeda-Trueba
Overview of HOMO-MEX at Iberlef 2023: Hate speech detection in Online Messages directed Towards the MEXican Spanish speaking LGBTQ+ population. Proces. del Leng. Natural 71 (2023)
Jorge Reyes-Magaña, Gerardo Sierra, Gemma Bel-Enguix, Helena Gómez-Adorno
LexAN: Lexical Association Networks. Computación y Sistemas (CyS) 27 (4) (2023)
Gerardo Sierra, Tonatiuh Hernández-García, Helena Gómez-Adorno, Gemma Bel-Enguix
A case study in authorship attribution: The Mondrigo. J. Intell. Fuzzy Syst. 42 (5) (2022)
Gemma Bel-Enguix, Gerardo Sierra, Helena Gómez-Adorno, Juan-Manuel Torres-Moreno, Jesús-Germán Ortiz-Barajas, Juan Vásquez
Overview of PAR-MEX at Iberlef 2022: Paraphrase Detection in Spanish Shared Task. Proces. del Leng. Natural 69 (2022)
Sandra L. Ramirez-Mora, Hanna Oktaba, Helena Gómez-Adorno, Gerardo Sierra
Exploring the communication functions of comments during bug fixing in Open Source Software projects. Inf. Softw. Technol. 136 (2021)
Roberto E. Lopez-Martinez, Gerardo Sierra
Research Trends in the International Literature on Natural Language Processing, 2000-2019 — A Bibliometric Study. J. Sci. Res. 9 (3) (2020)
Helena Gómez-Adorno, Gemma Bel-Enguix, Gerardo Sierra, Juan-Manuel Torres-Moreno, Renata Martinez, Pedro Serrano
Evaluation of Similarity Measures in a Benchmark for Spanish Paraphrasing Detection - 19th Mexican International Conference on Artificial Intelligence. MICAI (2) (2020)
Gemma Bel-Enguix, Ángels Massip-Bonet, Gerardo Sierra
Complexity as a Paradigm for Social Sciences and Linguistics: Theoretical Basis and Perspectives. COMPLEXIS (2020)
Angel Zúñiga, Gerardo Sierra, Gemma Bel-Enguix, Javier Gomez
SICIoT: A simple instruction compiler for the Internet of Things. Internet Things 12 (2020)
Gerardo Sierra, Gemma Bel-Enguix, Alejandro Osornio-Arteaga, Luis Adrián Cabrera-Diego, Luis García-Nieto, Alfredo Bustos, Ana-Miriam Romo-Anaya, Víctor Silva-Cuevas
An Exploration of Personality Traits Detection in a Spanish Twitter Corpus. RaPID@LREC (2020)
Helena Gómez-Adorno, Jorge Reyes-Magaña, Gemma Bel-Enguix, Gerardo Sierra
Spanish Word Embeddings Learned on Word Association Norms. AMW (2019)
Edgar Casasola, Alejandro Pimentel, Gerardo Sierra, Eugenio Martínez Cámara, Gabriela Marín
Análisis comparativo de las características computacionales en los sistemas modernos de análisis de sentimiento para el español. Proces. del Leng. Natural 62 (2019)
Germán Ortiz, Helena Gómez-Adorno, Jorge Reyes-Magaña, Gemma Bel-Enguix, Gerardo Sierra
Detection of Aggressive Tweets in Mexican Spanish Using Multiple Features with Parameter Optimization. IberLEF@SEPLN (2019)
Octavio Sánchez, Gerardo Sierra
Joint Sentiment Topic Model for objective text clustering. J. Intell. Fuzzy Syst. 36 (4) (2019)
Fernanda López-Escobedo, Gerardo Sierra, Julián Solórzano-Soto
SAUTEE: un recurso en línea para análisis estilométricos. Linguamática 11 (1) (2019)
Ximena Gutierrez-Vasques, Alfonso Medina Urrea, Gerardo Sierra
Morphological segmentation for extracting Spanish-Nahuatl bilingual lexicon. Proces. del Leng. Natural 63 (2019)
Jorge Reyes-Magaña, Gemma Bel Enguix, Helena Gómez-Adorno, Gerardo Sierra
A Lexical Search Model based on word association norms. J. Intell. Fuzzy Syst. 36 (5) (2019)
Gemma Bel-Enguix, Helena Gómez-Adorno, Jorge Reyes-Magaña, Gerardo Sierra
Wan2vec: Embeddings learned on word association norms. Semantic Web 10 (6) (2019)
Ignacio Arroyo-Fernández, Carlos-Francisco Méndez-Cruz, Gerardo Sierra, Juan-Manuel Torres-Moreno, Grigori Sidorov
Unsupervised sentence representations as word information series: Revisiting TF-IDF. Comput. Speech Lang. 56 (2019)
Manuel Mager, Ximena Gutierrez-Vasques, Gerardo Sierra, Iván V. Meza-Ruíz
Challenges of language technologies for the indigenous languages of the Americas. CoRR (2018)
Angel Zúñiga, Gerardo Sierra, Gemma Bel Enguix, Sofía N. Galicia-Haro
Towards a Natural Language Compiler. MICAI (2) (2018)
Miguel Alejandro Dorantes, Gerardo Sierra, Tlauhlia Yamín Donohue Pérez, Gemma Bel Enguix, Mónica Jasso Rosales
Sociolinguistic Corpus of WhatsApp Chats in Spanish among College Students. SocialNLP@ACL (2018)
Helena Gómez-Adorno, Gemma Bel Enguix, Gerardo Sierra, Octavio Sánchez, Daniela Quezada
A Machine Learning Approach for Detecting Aggressive Tweets in Spanish. IberEval@SEPLN (2018)
Jorge Reyes-Magaña, Helena Gómez-Adorno, Gemma Bel Enguix, Gerardo Sierra
Representaciones vectoriales de palabras de un corpus de normas de asociación. Res. Comput. Sci. 147 (6) (2018)
Manuel Mager, Ximena Gutierrez-Vasques, Gerardo Sierra, Iván V. Meza-Ruíz
Challenges of language technologies for the indigenous languages of the Americas. COLING (2018)
Helena Gómez-Adorno, Germán Ríos-Toledo, Juan Pablo Posadas-Durán, Grigori Sidorov, Gerardo Sierra
Stylometry-based Approach for Detecting Writing Style Changes in Literary Texts. Computación y Sistemas 22 (1) (2018)
Anayeli Paulino, Gerardo Sierra, Laura Hernández-Domínguez, Iria da Cunha, Gemma Bel Enguix
Rhetorical Relations in the Speech of Alzheimer's Patients and Healthy Elderly Subjects: An Approach from the RST. Computación y Sistemas 22 (3) (2018)
Miguel Alejandro Dorantes, Alejandro Pimentel, Gerardo Sierra, Gemma Bel Enguix, Claudio Molina
Extracción automática de definiciones analíticas y relaciones semánticas de hiponimia-hiperonimia con un sistema basado en patrones lingüísticos. Linguamática 9 (2) (2017)
Gerardo Sierra, Julián Solórzano-Soto, Arturo Curiel Díaz
GECO, un Gestor de Corpus colaborativo basado en web. Linguamática 9 (2) (2017)
Victor Mijangos, Gerardo Sierra, Azucena Montes
Sentence level matrix representation for document spectral clustering. Pattern Recognit. Lett. 85 (2017)
Juan-Manuel Torres-Moreno, Gerardo Sierra, Peter Peinl
A German Corpus for Text Similarity Detection Tasks. CoRR (2017)
Luis-Gil Moreno-Jiménez, Juan-Manuel Torres-Moreno, Noé Alejandro Castro-Sánchez, Alondra Nava-Zea, Gerardo Sierra
Criminal Events Detection in News Stories Using Intuitive Classification. MICAI (2) (2017)
Ignacio Arroyo-Fernández, Carlos-Francisco Méndez-Cruz, Gerardo Sierra, Juan-Manuel Torres-Moreno, Grigori Sidorov
Unsupervised Sentence Representations as Word Information Series: Revisiting TF-IDF. CoRR (2017)
Carlos-Emiliano González-Gallardo, Juan-Manuel Torres-Moreno, Azucena Montes Rendón, Gerardo Sierra
Efficient Social Network Multilingual Classification using Character, POS n-grams and Dynamic Normalization. CoRR (2017)
Jorge Lázaro, Juan-Manuel Torres-Moreno, Gerardo Sierra, M. Teresa Cabré, Andrés Torres
Genex+, a Semantic-based Automatic Extractor of Examples Applied to Bilingual Terms. Res. Comput. Sci. 145 (2017)
Carlos Morales-Solares, Gerardo Sierra, Boris Escalante-Ramírez
An Unsupervised Approach for Automatic Discovery of Metadata in Document Images. MICAI (Special Session) (2016)
Gemma Bel Enguix, Gerardo Sierra, Alejandro Dorantes, Alejandro Pimentel, Alan Carrillo, Magda Giordano
Towards an Automatic Generation of a Proverbs Bank for Neurological Studies. MICAI (Special Session) (2016)
Ximena Gutierrez-Vasques, Gerardo Sierra, Isaac Hernandez Pompa
Axolotl: a Web Accessible Parallel Corpus for Spanish-Nahuatl. LREC (2016)
Carlos-Emiliano González-Gallardo, Juan-Manuel Torres-Moreno, Azucena Montes Rendón, Gerardo Sierra
Perfilado de autor multilingüe en redes sociales a partir de n-gramas de caracteres y de etiquetas gramaticales. Linguamática 8 (1) (2016)
Alejandro Pimentel, Gerardo Sierra, Claudio Molina
An Improved Automated Definition Extraction Method Based on Lexicographic and Lexico-Semantic Features. MICAI (Special Session) (2016)
Octavio Sánchez-Velázquez, Gerardo Sierra
Let's Agree to Disagree: Measuring Agreement between Annotators for Opinion Mining Task. Res. Comput. Sci. 110 (2016)
Gerardo Sierra, Jorge Lázaro, Gemma Bel Enguix
LEXIK. An Integrated System for Specialized Terminology. MICAI (1) (2016)
Carlos-Emiliano González-Gallardo, Juan-Manuel Torres-Moreno, Azucena Montes Rendón, Gerardo Sierra
Efficient Social Network Multilingual Classification using Character, POS n-grams and Dynamic Normalization. KDIR (2016)
Ignacio Arroyo-Fernández, Juan-Manuel Torres-Moreno, Gerardo Sierra, Luis Adrián Cabrera-Diego
Automatic Text Summarization by Non-topic Relevance Estimation. KDIR (2016)
Carlos-Francisco Méndez-Cruz, Alfonso Medina Urrea, Gerardo Sierra
Unsupervised morphological segmentation based on affixality measurements. Pattern Recognit. Lett. 84 (2016)
Victor Mijangos, Gerardo Sierra, Abel Herrera
A Word Embeddings Model for Sentence Similarity. Res. Comput. Sci. 117 (2016)
César Antonio Aguilar, Olga Acosta, Gerardo Sierra, Sergio Juárez, Tomás Infante
Extracción de contextos definitorios en el área de biomedicina. Proces. del Leng. Natural 57 (2016)
Julián Solórzano-Soto, Victor Mijangos, Alejandro Pimentel, Fernanda López-Escobedo, Azucena Montes, Gerardo Sierra
Authorship Verification by combining SVMs with Kernels Optimized for Different Feature Categories. CLEF (Working Notes) (2015)
Gerardo Sierra, Juan-Manuel Torres-Moreno, Alejandro Molina-Villegas
Regroupement sémantique de définitions en espagnol. CoRR (2015)
Carlos E. González-Gallardo, Azucena Montes, Gerardo Sierra, J. Antonio Nuñez-Juárez, Adolfo Jonathan Salinas-López, Juan Ek
Tweets Classification using Corpus Dependent Tags, Character and POS N-grams. CLEF (Working Notes) (2015)
Juan-Manuel Torres-Moreno, Gerardo Sierra, Peter Peinl
A German Corpus for Similarity Detection Tasks. Int. J. Comput. Linguistics Appl. 5 (2) (2014)
Iria da Cunha, Jorge Vivaldi, Juan-Manuel Torres-Moreno, Gerardo Sierra
SIMTEX: An Approach for Detecting and Measuring Textual Similarity based on Discourse and Semantics. Computación y Sistemas 18 (3) (2014)
Alejandro Molina-Villegas, Juan-Manuel Torres-Moreno, Eric SanJuan, Gerardo Sierra, Julio Rojas-Mora
Analysis and Transformation of Textual Energy Distribution. MICAI (Special Sessions) (2013)
Olga Acosta, César Antonio Aguilar, Gerardo Sierra
Using Relational Adjectives for Extracting Hyponyms from Medical Texts. AIC@AI*IA (2013)
Jorge Vivaldi, Luis Adrián Cabrera-Diego, Gerardo Sierra, María Pozzi
Using Wikipedia to Validate the Terminology found in a Corpus of Basic Textbooks. LREC (2012)
Iria da Cunha, Eric SanJuan, Juan-Manuel Torres-Moreno, M. Teresa Cabré, Gerardo Sierra
A Symbolic Approach for Automatic Detection of Nuclearity and Rhetorical Relations among Intra-sentence Discourse Segments in Spanish. CICLing (1) (2012)
Alejandro Molina-Villegas, Juan-Manuel Torres-Moreno, Iria da Cunha, Eric SanJuan, Gerardo Sierra
Sentence Compression in Spanish driven by Discourse Segmentation and Language Models CoRR (2012)
Carlos-Francisco Méndez-Cruz, Juan-Manuel Torres-Moreno, Alfonso Medina Urrea, Gerardo Sierra
Extrinsic Evaluation on Automatic Summarization Tasks: Testing Affixality Measurements for Statistical Word Stemming. MICAI (2) (2012)
Fatima-Itzel Ronquillo, Conception Perez de Celis, Gerardo Sierra, Iria da Cunha, Juan-Manuel Torres-Moreno
Automatic classification of biomedical texts: Experiments with a hearing loss corpus. BMEI (2011)
Iria da Cunha, Juan-Manuel Torres-Moreno, Gerardo Sierra, Luis Adrián Cabrera-Diego, Brenda Gabriela Castro Rolón, Juan Miguel Rolland Bartilotti
The RST Spanish Treebank On-line Interface. RANLP (2011)
Iria da Cunha, Juan-Manuel Torres-Moreno, Gerardo Sierra
On the Development of the RST Spanish Treebank. Linguistic Annotation Workshop (2011)
Alejandro Molina-Villegas, Juan-Manuel Torres-Moreno, Eric SanJuan, Iria da Cunha, Gerardo Sierra, Patricia Velázquez-Morales
Discourse Segmentation for Sentence Compression. MICAI (1) (2011)
Iria da Cunha, M. Teresa Cabré, Eric SanJuan, Gerardo Sierra, Juan-Manuel Torres-Moreno, Jorge Vivaldi
Automatic Specialized vs. Non-specialized Sentence Differentiation. CICLing (2) (2011)
César Antonio Aguilar, Olga Acosta, Gerardo Sierra
Recognition and extraction of definitional contexts in Spanish for sketching a lexical network. NAACL (Young Investigators Workshop) (2010)
Gerardo Sierra, Rodrigo Alarcón, Alejandro Molina-Villegas, Edwin Aldana
Web Exploitation for Definition Extraction. LA-WEB/CLIHC (2009)
Gerardo Sierra
Extracción de contextos definitorios en textos de especialidad a partir del reconocimiento de patrones lingüísticos. Linguamática 1 (2) (2009)
César Antonio Aguilar, Gerardo Sierra
Reconocimiento de definiciones asociadas a frases predicativas en contextos definitorios. Proces. del Leng. Natural 43 (2009)
Alberto Barrón-Cedeño, Gerardo Sierra, Patrick Drouin, Sophia Ananiadou
An Improved Automatic Term Recognition Method for Spanish. CICLing (2009)
Rodrigo Alarcón, Gerardo Sierra, Carme Bach
ECODE: A Definition Extraction System. LTC (2007)
Gerardo Sierra, John McNaught
Serendipitous Wording of POS Tags to Extract Semantic Pairs of Words from Dictionary Definitions. International Conference on Computational Intelligence (2004)
Gerardo Sierra, John McNaught
Serendipitous Wording of POS Tags to Extract Semantic Pairs of Words from Dictionary Definitions. International Conference on Computational Intelligence (2004)
Gerardo Sierra, John McNaught
Natural Language System for Terminological Information Retrieval. CICLing (2003)
Gabriel Castillo, Gerardo Sierra, John McNaught
An improved algorithm for semantic clustering. ISICT (2003)
Gerardo Sierra, Rodrigo Alarcón
Identification of Recurrent Patterns to Extract Definitory Contexts. CICLing (2002)
Gerardo Sierra, John McNaught
Extracting semantic clusters from the alignment of definitions. COLING (2000)
Gerardo Sierra, John McNaught
Extraction of Semantic Clusters for Terminological Information Retrieval from MRDs. LREC (2000)