Documents Search Using Semantics Criteria. - Santiago Cotelo; Alejandro Makowski; Luis Chiruzzo; Dina Wonsever (ESAIR, 2014)

Supertagging for a Statistical HPSG Parser for Spanish. - Luis Chiruzzo; Dina Wonsever (SLSP, 2015)

Automatic definition extraction and crosswords generation from news text. - Jennifer Esteche; Romina Romero; Luis Chiruzzo; Aiala Rosá (CLEI, 2016)

Some strategies for the improvement of a Spanish WordNet. - Matías Herrera; Javier Gonzalez; Luis Chiruzzo; Dina Wonsever (GWC, 2016)

What Sentence are you Referring to and Why? Identifying Cited Sentences in Scientific Literature. - Ahmed AbuRa'ed; Luis Chiruzzo; Horacio Saggion (RANLP, 2017)

LaSTUS/TALN @ CLSciSumm-17: Cross-document Sentence Matching and Scientific Text Summarization Systems. - Ahmed AbuRa'ed; Luis Chiruzzo; Horacio Saggion; Pablo Accuosto; Àlex Bravo (BIRNDL@SIGIR (2), 2017)

Automatic Definition Extraction and Crossword Generation From Spanish News Text. - Jennifer Esteche; Romina Romero; Luis Chiruzzo; Aiala Rosá (CLEI Electron. J., 2017)

RETUYT in TASS 2017: Sentiment Analysis for Spanish Tweets using SVM and CNN. - Aiala Rosá; Luis Chiruzzo; Mathías Etcheverry; Santiago Castro (CoRR, 2017)

A Crowd-Annotated Spanish Corpus for Humor Analysis. - Santiago Castro; Luis Chiruzzo; Aiala Rosá; Diego Garat; Guillermo Moncecchi (SocialNLP@ACL, 2018)

Spanish HPSG Treebank based on the AnCora Corpus. - Luis Chiruzzo; Dina Wonsever (LREC, 2018)

Overview of the HAHA Task: Humor Analysis Based on Human Annotation at IberEval 2018. - Santiago Castro; Luis Chiruzzo; Aiala Rosá (IberEval@SEPLN, 2018)

RETUYT-InCo at TASS 2018: Sentiment Analysis in Spanish Variants using Neural Networks and SVM. - Luis Chiruzzo; Aiala Rosá (TASS@SEPLN, 2018)

LaSTUS/TALN+INCO @ CL-SciSumm 2018 - Using Regression and Convolutions for Cross-document Semantic Linking and Summarization of Scholarly Literature. - Ahmed AbuRa'ed; Àlex Bravo; Luis Chiruzzo; Horacio Saggion (BIRNDL@SIGIR, 2018)

Using Context to Improve the Spanish WordNet Translation. - Alfonso Methol; Guillermo López; Juan Álvarez; Luis Chiruzzo; Dina Wonsever (GWC, 2018)

Ludic Applications for Language Teaching Support using Natural Language Processing. - Analía Percovich; Alejandro Tosi; Luis Chiruzzo; Aiala Rosá (SCCC, 2019)

Overview of HAHA at IberLEF 2019: Humor Analysis based on Human Annotation. - Luis Chiruzzo; Santiago Castro; Mathías Etcheverry; Diego Garat; Juan José Prada; Aiala Rosá (IberLEF@SEPLN, 2019)

Overview of TASS 2019: One More Further for the Global Spanish Sentiment Analysis Corpus. - Manuel Carlos Díaz-Galiano; Manuel García Vega; Edgar Casasola; Luis Chiruzzo; Miguel Ángel García Cumbreras; Eugenio Martínez Cámara; Daniela Moctezuma 001; Arturo Montejo-Ráez; Marco Antonio Sobrevilla Cabezudo; Eric Sadit Tellez; Mario Graff; Sabino Miranda-Jiménez (IberLEF@SEPLN, 2019)

RETUYT-InCo at TASS 2019: Sentiment Analysis in Spanish Tweets. - Marcos Pastorini; Mauricio Pereira; Nicolás Zeballos; Luis Chiruzzo; Aiala Rosá; Mathías Etcheverry (IberLEF@SEPLN, 2019)

Overview of FACT at IberLEF 2019: Factuality Analysis and Classification Task. - Aiala Rosá; Irene Castellón; Luis Chiruzzo; Hortensia Curell; Mathías Etcheverry; Ana Fernández Montraveta; Glòria Vázquez; Dina Wonsever (IberLEF@SEPLN, 2019)

LaSTUS-TALN+INCO @ CL-SciSumm 2019. - Luis Chiruzzo; Ahmed AbuRa'ed; Àlex Bravo; Horacio Saggion (BIRNDL@SIGIR, 2019)

Building a supertagger for Spanish HPSG. - Luis Chiruzzo; Dina Wonsever (Comput. Speech Lang., 2019)

Statistical Deep Parsing for Spanish Using Neural Networks. - Luis Chiruzzo; Dina Wonsever (IWPT 2020, 2020)

A Multi-level Annotated Corpus of Scientific Papers for Scientific Document Summarization and Cross-document Relation Discovery. - Ahmed AbuRa'ed; Horacio Saggion; Luis Chiruzzo (LREC, 2020)

Development of a Guarani - Spanish Parallel Corpus. - Luis Chiruzzo; Pedro J. Amarilla; Adolfo A. Rios; Gustavo Giménez Lugo (LREC, 2020)

HAHA 2019 Dataset: A Corpus for Humor Analysis in Spanish. - Luis Chiruzzo; Santiago Castro; Aiala Rosá (LREC, 2020)

Overview of FACT at IberLEF 2020: Events Detection and Classification. - Aiala Rosá; Laura Alonso Alemany; Irene Castellón; Luis Chiruzzo; Hortensia Curell; Ana Fernández Montraveta; Santiago Góngora; Marisa Malcuori; Glòria Vázquez; Dina Wonsever (IberLEF@SEPLN, 2020)

Overview of TASS 2020: Introducing Emotion Detection. - Manuel García Vega; Manuel Carlos Díaz-Galiano; Miguel Ángel García Cumbreras; Flor Miriam Plaza del Arco; Arturo Montejo-Ráez; Salud María Jiménez-Zafra; Eugenio Martínez Cámara; César Antonio Aguilar; Marco Antonio Sobrevilla Cabezudo; Luis Chiruzzo; Daniela Moctezuma 001 (IberLEF@SEPLN, 2020)

Sentiment analysis in Spanish tweets: Some experiments with focus on neutral tweets. - Luis Chiruzzo; Mathías Etcheverry; Aiala Rosá (Proces. del Leng. Natural, 2020)

Findings of the Second AmericasNLP Competition on Speech-to-Text Translation. - Abteen Ebrahimi; Manuel Mager; Adam Wiemerslage; Pavel Denisov; Arturo Oncevay; Danni Liu; Sai Koneru; Enes Yavuz Ugan; Zhaolin Li; Jan Niehues; Monica Romero; Iván G. Torre; et al. (NeurIPS (Competition and Demos), 2021)

Application of Language Technologies to Assist English Teaching. - Bernabé González; Isabel Ivagnes; Joaquín Lejtreger; Luis Chiruzzo; Aiala Rosá (SCCC, 2021)

A Tool for Automatic Question Generation for Teaching English to Beginner Students. - Martín Morón; Joaquín Scocozza; Luis Chiruzzo; Aiala Rosá (SCCC, 2021)

SemEval 2021 Task 7: HaHackathon, Detecting and Rating Humor and Offense. - J. A. Meaney; Steven R. Wilson 001; Luis Chiruzzo; Adam Lopez; Walid Magdy (SemEval@ACL/IJCNLP, 2021)

RETUYT-InCo at EmoEvalEs 2021: Multiclass Emotion Classification in Spanish. - Luis Chiruzzo; Aiala Rosá (IberLEF@SEPLN, 2021)

AmericasNLI: Evaluating Zero-shot Natural Language Understanding of Pretrained Multilingual Models in Truly Low-resource Languages. - Abteen Ebrahimi; Manuel Mager; Arturo Oncevay; Vishrav Chaudhary; Luis Chiruzzo; Angela Fan; John E. Ortega; Ricardo Ramos; Annette Rios; Ivan Vladimir; Gustavo Alberto Giménez Lugo; Elisabeth Mager; et al. (CoRR, 2021)

Emotion Classification in Spanish: Exploring the Hard Classes. - Aiala Rosá; Luis Chiruzzo (Inf., 2021)

Using Guarani Verbal Morphology on Guarani-Spanish Machine Translation Experiments. - Yanina Borges; Florencia Mercant; Luis Chiruzzo (Proces. del Leng. Natural, 2021)

Overview of HAHA at IberLEF 2021: Detecting, Rating and Analyzing Humor in Spanish. - Luis Chiruzzo; Santiago Castro; Santiago Góngora; Aiala Rosá; J. A. Meaney; Rada Mihalcea (Proces. del Leng. Natural, 2021)

AmericasNLI: Evaluating Zero-shot Natural Language Understanding of Pretrained Multilingual Models in Truly Low-resource Languages. - Abteen Ebrahimi; Manuel Mager; Arturo Oncevay; Vishrav Chaudhary; Luis Chiruzzo; Angela Fan; John E. Ortega; Ricardo Ramos; Annette Rios; Iván Vladimir Meza Ruíz; Gustavo Giménez Lugo; Elisabeth Mager; et al. (ACL (1), 2022)

Generation of English Question Answer Exercises from Texts using Transformers based Models. - Gonzalo Berger; Tatiana Rischewski; Luis Chiruzzo; Aiala Rosá (LA-CCI, 2022)

Translating Spanish into Spanish Sign Language: Combining Rules and Data-driven Approaches. - Luis Chiruzzo; Euan McGill; Santiago Egea Gómez; Horacio Saggion (LoResMT@COLING, 2022)

Jojajovai: A Parallel Guarani-Spanish Corpus for MT Benchmarking. - Luis Chiruzzo; Santiago Góngora; Aldo Alvarez 001; Gustavo Giménez Lugo; Marvin M. Agüero-Torales; Yliana Rodríguez (LREC, 2022)

Linguistically Enhanced Text to Sign Gloss Machine Translation. - Santiago Egea Gómez; Luis Chiruzzo; Euan McGill; Horacio Saggion (NLDB, 2022)

Don't Take It Personally: Analyzing Gender and Age Differences in Ratings of Online Humor. - J. A. Meaney; Steven R. Wilson 001; Luis Chiruzzo; Walid Magdy (SocInfo, 2022)

Statistical Deep Parsing for Spanish: Abridged Version. - Luis Chiruzzo (CLEI Electron. J., 2022)

AmericasNLI: Machine translation and natural language inference systems for Indigenous languages of the Americas. - Katharina Kann; Abteen Ebrahimi; Manuel Mager; Arturo Oncevay; John E. Ortega; Annette Rios; Angela Fan; Ximena Gutierrez-Vasques; Luis Chiruzzo; Gustavo Alberto Giménez Lugo; Ricardo Ramos; Iván Vladimir Meza Ruíz; et al. (Frontiers Artif. Intell., 2022)

Overview of QuALES at IberLEF 2022: Question Answering Learning from Examples in Spanish. - Aiala Rosá; Luis Chiruzzo; Lucía Bouza; Alina Dragonetti; Santiago Castro; Mathías Etcheverry; Santiago Góngora; Santiago Goycoechea; Juan Machado; Guillermo Moncecchi; Juan José Prada; Dina Wonsever (Proces. del Leng. Natural, 2022)

RETUYT-InCo at BEA 2023 Shared Task: Tuning Open-Source LLMs for Generating Teacher Responses. - Alexis Baladón; Ignacio Sastre; Luis Chiruzzo; Aiala Rosá (BEA@ACL, 2023)

Meeting the Needs of Low-Resource Languages: The Value of Automatic Alignments via Pretrained Models. - Abteen Ebrahimi; Arya D. McCarthy; Arturo Oncevay; John E. Ortega; Luis Chiruzzo; Gustavo Giménez Lugo; Rolando Coto-Solano; Katharina Kann (EACL, 2023)

Skill Check: Some Considerations on the Evaluation of Gamemastering Models for Role-Playing Games. - Santiago Góngora; Luis Chiruzzo; Gonzalo Méndez 001; Pablo Gervás (GALA, 2023)

RETUYT-InCo Submission at HUHU 2023: Detecting Humor and Prejudice through Supervised Methods. - Ignacio Sastre; Alexis Baladón; Mauricio Berois; Fernanda Cánepa; Agustín Lucas; Santiago Castro; Santiago Góngora; Luis Chiruzzo (IberLEF@SEPLN, 2023)

Initial Experiments for Building a Guarani WordNet. - Luis Chiruzzo; Marvin M. Agüero-Torales; Aldo Alvarez 001; Yliana Rodríguez (GWC, 2023)

Overview of GUA-SPA at IberLEF 2023: Guarani-Spanish Code Switching Analysis. - Luis Chiruzzo; Marvin M. Agüero-Torales; Gustavo Giménez Lugo; Aldo Alvarez 001; Yliana Rodríguez; Santiago Góngora; Thamar Solorio (CoRR, 2023)

Overview of GUA-SPA at IberLEF 2023: Guarani-Spanish Code Switching Analysis. - Luis Chiruzzo; Marvin M. Agüero-Torales; Gustavo Giménez Lugo; Aldo Alvarez 001; Yliana Rodríguez; Santiago Góngora; Thamar Solorio; Roberto Zanoli; Goutham Karunakaran (Proces. del Leng. Natural, 2023)

Automatic Crossword Clues Extraction for Language Learning. - Santiago Berruti; Arturo Collazo; Diego Sellanes; Aiala Rosá; Luis Chiruzzo (BEA, 2024)

RETUYT-INCO at MLSP 2024: Experiments on Language Simplification using Embeddings, Classifiers and Large Language Models. - Ignacio Sastre; Leandro Alfonso; Facundo Fleitas; Federico Gil; Andrés Lucas; Tomás Spoturno; Santiago Góngora; Aiala Rosá; Luis Chiruzzo (BEA, 2024)

Null Subjects in Spanish as a Machine Translation Problem. - Jose Diego Suarez; Luis Chiruzzo (LREC/COLING, 2024)

Bootstrapping Pre-trained Word Embedding Models for Sign Language Gloss Translation. - Euan McGill; Luis Chiruzzo; Horacio Saggion (EAMT (1), 2024)

PAYADOR: A Minimalist Approach to Grounding Language Models on Structured Data for Interactive Storytelling and Role-playing Games. - Santiago Góngora; Luis Chiruzzo; Gonzalo Méndez 001; Pablo Gervás (ICCC, 2024)

Grammar-based Data Augmentation for Low-Resource Languages: The Case of Guarani-Spanish Neural Machine Translation. - Agustín Lucas; Alexis Baladón; Victoria Pardiñas; Marvin M. Agüero-Torales; Santiago Góngora; Luis Chiruzzo (NAACL-HLT, 2024)

Overview of IberLEF 2024: Natural Language Processing Challenges for Spanish and other Iberian Languages. - Luis Chiruzzo; Salud María Jiménez-Zafra; Francisco Rangel (IberLEF@SEPLN, 2024)

Why AI Is WEIRD and Should Not Be This Way: Towards AI For Everyone, With Everyone, By Everyone. - Rada Mihalcea; Oana Ignat; Longju Bai; Angana Borah; Luis Chiruzzo; Zhijing Jin 001; Claude Kwizera; Joan Nwatu; Soujanya Poria; Thamar Solorio (CoRR, 2024)

Overview of GenoVarDis at IberLEF 2024: NER of Genomic Variants and Related Diseases in Spanish. - Marvin M. Agüero-Torales; Carlos Rodríguez Abellán; Marta Carcajona Mata; Delia Irazú Hernández Farías; Mario Solís López; Antonio Miranda-Escalada; Sergio López-Alvárez; Jorge Mira Prats; Carlos A. Castaño Moraga; David Vilares 001; Luis Chiruzzo (Proces. del Leng. Natural, 2024)

Why AI Is WEIRD and Shouldn't Be This Way: Towards AI for Everyone, with Everyone, by Everyone. - Rada Mihalcea; Oana Ignat; Longju Bai; Angana Borah; Luis Chiruzzo; Zhijing Jin 001; Claude Kwizera; Joan Nwatu; Soujanya Poria; Thamar Solorio (AAAI, 2025)

La Leaderboard: A Large Language Model Leaderboard for Spanish Varieties and Languages of Spain and Latin America. - María Grandury; Javier Aula-Blasco; Júlia Falcão; Clémentine Fourrier; Miguel González Saiz; Gonzalo Martínez 001; Gonzalo Santamaría Gómez; Rodrigo Agerri; Nuria Aldama-García; Luis Chiruzzo; Javier Conde; Helena Gómez-Adorno; et al. (ACL (1), 2025)

A Platform for Generating Educational Activities to Teach English as a Second Language. - Aiala Rosá; Santiago Góngora; Juan Pablo Filevich; Ignacio Sastre; Laura Musto; Brian Carpenter; Luis Chiruzzo (CoRR, 2025)

RETUYT-INCO at BEA 2025 Shared Task: How Far Can Lightweight Models Go in AI-powered Tutor Evaluation? - Santiago Góngora; Ignacio Sastre; Santiago Robaina; Ignacio Remersaro; Luis Chiruzzo; Aiala Rosá (CoRR, 2025)

La Leaderboard: A Large Language Model Leaderboard for Spanish Varieties and Languages of Spain and Latin America. - María Grandury; Javier Aula-Blasco; Júlia Falcão; Clémentine Fourrier; Miguel González Saiz; Gonzalo Martínez 001; Gonzalo Santamaría; Rodrigo Agerri; Nuria Aldama; Luis Chiruzzo; Javier Conde; Helena Gómez; et al. (CoRR, 2025)