German Rigau

ORCID

Publication Activity (10 Years)

Years Active: 1992-2024
Publications (10 Years): 89

Top Venues

Publications

Iker García-Ferrero, Rodrigo Agerri, Aitziber Atutxa Salazar, Elena Cabrio, Iker de la Iglesia, Alberto Lavelli, Bernardo Magnini, Benjamin Molinet, Johana Ramirez-Romero, German Rigau, Jose Maria Villa-Gonzalez, Serena Villata, Andrea Zaninello
Medical mT5: An Open-Source Multilingual Text-to-Text LLM for The Medical Domain. CoRR (2024)
Iker García-Ferrero, Rodrigo Agerri, Aitziber Atutxa Salazar, Elena Cabrio, Iker de la Iglesia, Alberto Lavelli, Bernardo Magnini, Benjamin Molinet, Johana Ramirez-Romero, German Rigau, Jose Maria Villa-Gonzalez, Serena Villata, Andrea Zaninello
MedMT5: An Open-Source Multilingual Text-to-Text LLM for the Medical Domain. LREC/COLING (2024)
Rodrigo Agerri, Eneko Agirre, Gorka Azkune, Roberto Centeno, Anselmo Peñas, German Rigau, Álvaro Rodrigo, Aitor Soroa
DeepKnowledge: Deep Multilingual Language Model Technology for Language Understanding. SEPLN (Projects and Demonstrations) (2024)
Francisco J. Carreras Riudavets, Ainara Estarrona, Aritz Farwell, Mikel Iruskieta, Manuel Marco, Maite Melero, Arturo Montejo-Ráez, Daniel Riaño, German Rigau, Dolores Romero, Salvador Ros, Elena Sánchez, Xulio Sousa
CLARIAH-ES: Strategic Network for the Integration in the European Research Infrastructures in Social Sciences and Humanities. SEPLN (Projects and Demonstrations) (2024)
Aitor Soroa, German Rigau, Jose Maria Alonso-Moral, Marcos Garcia, Maite Melero, Marta Villegas
DeepR3: Reducing, Reusing and Recycling Large Models for Developing Responsible and Green Language Technologies. SEPLN (Projects and Demonstrations) (2024)
Oscar Sainz, Iker García-Ferrero, Rodrigo Agerri, Oier Lopez de Lacalle, German Rigau, Eneko Agirre
GoLLIE: Annotation Guidelines improve Zero-Shot Information-Extraction. ICLR (2024)
Julen Etxaniz, Oscar Sainz, Naiara Pérez, Itziar Aldabe, German Rigau, Eneko Agirre, Aitor Ormazabal, Mikel Artetxe, Aitor Soroa
Latxa: An Open Language Model and Evaluation Suite for Basque. CoRR (2024)
Eneko Agirre, Olatz Arbelaitz, Olatz Arregi, Gorka Azkune, Arantza Casillas, Inma Hernáez, Mikel Iruskieta, Elena Lazkano, Eva Navas, German Rigau, Roberto Santana, Aitor Soroa, Rabih Zbib
ENIA Chair in Artificial Intelligence and Language Technology. SEPLN (Projects and Demonstrations) (2024)
Eneko Agirre, Itziar Aldabe, Xabier Arregi, Mikel Artetxe, Unai Atutxa, Ekhi Azurmendi, Iker de la Iglesia, Julen Etxaniz, Víctor García Romillo, Inma Hernáez Rioja, Asier Herranz, Mikel Iruskieta, Oier López de Lacalle, Eva Navas, Paula Ontalvilla, Aitor Ormazabal, Naiara Pérez, German Rigau, Oscar Sainz, Jon Sánchez, Ibon Saratxaga, Aitor Soroa, Christoforos Souganidis, Jon Vadillo, Aimar Zabala
IKER-GAITU: Research on Language Technology for Basque and Other Low-Resource Languages. SEPLN (Projects and Demonstrations) (2024)
Elena Zotova, Aitor García Pablos, Montse Cuadros, German Rigau
VICOMTECH at MedProcNER 2023: Transformers-based Sequence-labelling and Cross-encoding for Entity Detection and Normalisation in Spanish Clinical Texts. CLEF (Working Notes) (2023)
Nayla Escribano, German Rigau, Rodrigo Agerri
A Modular Approach for Multilingual Timex Detection and Normalization using Deep Learning and Grammar-based methods. CoRR (2023)
Iker García-Ferrero, Begoña Altuna, Javier Álvez, Itziar Gonzalez-Dios, German Rigau
This is not a Dataset: A Large Negation Benchmark to Challenge Large Language Models. EMNLP (2023)
Iker García-Ferrero, Begoña Altuna, Javier Álvez, Itziar Gonzalez-Dios, German Rigau
This is not a Dataset: A Large Negation Benchmark to Challenge Large Language Models. CoRR (2023)
Oscar Sainz, Oier Lopez de Lacalle, Eneko Agirre, German Rigau
What do Language Models know about word senses? Zero-Shot WSD with Language Models and Domain Inventories. GWC (2023)
Oscar Sainz, Iker García-Ferrero, Rodrigo Agerri, Oier Lopez de Lacalle, German Rigau, Eneko Agirre
GoLLIE: Annotation Guidelines improve Zero-Shot Information-Extraction. CoRR (2023)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
T-Projection: High Quality Annotation Projection for Sequence Labeling Tasks. EMNLP (Findings) (2023)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Towards Effective Correction Methods Using WordNet Meronymy Relations. GWC (2023)
Naiara Pérez, Montse Cuadros, German Rigau
Negation and speculation processing: A study on cue-scope labelling and assertion classification in Spanish clinical text. Artif. Intell. Medicine 145 (2023)
Elena Zotova, Montse Cuadros, German Rigau
Towards the integration of WordNet into ClinIDMap. GWC (2023)
Rodrigo Agerri, Iñigo Alonso, Aitziber Atutxa, Ander Berrondo, Ainara Estarrona, Iker García-Ferrero, Iakes Goenaga, Koldo Gojenola, Maite Oronoz, Igor Perez-Tejedor, German Rigau, Anar Yeginbergenova
HiTZ@Antidote: Argumentation-driven Explainable Artificial Intelligence for Digital Medicine. SEPLN (Projects and Demonstrations) (2023)
Oscar Sainz, Oier Lopez de Lacalle, Eneko Agirre, German Rigau
What do Language Models know about word senses? Zero-Shot WSD with Language Models and Domain Inventories. CoRR (2023)
Rodrigo Agerri, Iñigo Alonso, Aitziber Atutxa, Ander Berrondo, Ainara Estarrona, Iker García-Ferrero, Iakes Goenaga, Koldo Gojenola, Maite Oronoz, Igor Perez-Tejedor, German Rigau, Anar Yeginbergenova
HiTZ@Antidote: Argumentation-driven Explainable Artificial Intelligence for Digital Medicine. CoRR (2023)
Nayla Escribano, German Rigau, Rodrigo Agerri
A modular approach for multilingual timex detection and normalization using deep learning and grammar-based methods. Knowl. Based Syst. 273 (2023)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
Model and Data Transfer for Cross-Lingual Sequence Labelling in Zero-Resource Settings. CoRR (2022)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
T-Projection: High Quality Annotation Projection for Sequence Labeling Tasks. CoRR (2022)
Elena Zotova, Montse Cuadros, German Rigau
ClinIDMap: Towards a Clinical IDs Mapping for Data Interoperability. LREC (2022)
Itziar Aldabe, Jane Dunne, Aritz Farwell, Owen Gallagher, Federico Gaspari, Maria Giagkou, Jan Hajic, Jens Peter Kückens, Teresa Lynn, Georg Rehm, German Rigau, Katrin Marheinecke, Stelios Piperidis, Natália Resende, Tea Vojtechová, Andy Way
Overview of the ELE Project. EAMT (2022)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
Model and Data Transfer for Cross-Lingual Sequence Labelling in Zero-Resource Settings. EMNLP (Findings) (2022)
Itziar Aldabe, Aritz Farwell, Eva Navas, Inma Hernáez, German Rigau
ELE Project: an overview of the desk research. IberSPEECH (2022)
Elena Zotova, Rodrigo Agerri, German Rigau
Semi-automatic Generation of Multilingual Datasets for Stance Detection in Twitter. CoRR (2021)
Elena Zotova, Rodrigo Agerri, German Rigau
Semi-automatic generation of multilingual datasets for stance detection in Twitter. Expert Syst. Appl. 170 (2021)
Oscar Sainz, German Rigau
Ask2Transformers: Zero-Shot Domain labelling with Pretrained Language Models. GWC (2021)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
Benchmarking Meta-embeddings: What Works and What Does Not. EMNLP (Findings) (2021)
Xavier Gómez Guinovart, Itziar Gonzalez-Dios, Antoni Oliver, German Rigau
Multilingual Central Repository: a Cross-lingual Framework for Developing Wordnets. CoRR (2021)
Oscar Sainz, German Rigau
Ask2Transformers: Zero-Shot Domain labelling with Pre-trained Language Models. CoRR (2021)
Salvador Lima, Naiara Pérez, Montse Cuadros, German Rigau
NUBES: A Corpus of Negation and Uncertainty in Spanish Clinical Texts. CoRR (2020)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Applying the Closed World Assumption to SUMO-Based FOL Ontologies for Effective Commonsense Reasoning. ECAI (2020)
Elena Zotova, Rodrigo Agerri, Manuel Núñez, German Rigau
Multilingual Stance Detection: The Catalonia Independence Corpus. CoRR (2020)
Rodrigo Agerri, German Rigau
Language Independent Sequence Labelling for Opinion Target Extraction (Extended Abstract). IJCAI (2020)
Rodrigo Agerri, German Rigau
Projecting Heterogeneous Annotations for Named Entity Recognition. IberLEF@SEPLN (2020)
Elena Zotova, Rodrigo Agerri, Manuel Núñez, German Rigau
Multilingual Stance Detection in Tweets: The Catalonia Independence Corpus. LREC (2020)
Naiara Pérez, Pablo Accuosto, Àlex Bravo, Montse Cuadros, Eva Martínez-Garcia, Horacio Saggion, German Rigau
Cross-lingual semantic annotation of biomedical literature: experiments in Spanish and English. Bioinform. 36 (6) (2020)
Iker García-Ferrero, Rodrigo Agerri, German Rigau
A Common Semantic Space for Monolingual and Cross-Lingual Meta-Embeddings. CoRR (2020)
Salvador Lima, Naiara Pérez, Montse Cuadros, German Rigau
NUBes: A Corpus of Negation and Uncertainty in Spanish Clinical Texts. LREC (2020)
Itziar Gonzalez-Dios, Javier Álvez, German Rigau
Towards modelling SUMO attributes through WordNet adjectives: a Case Study on Qualities. MMW@LREC (2020)
Itziar Gonzalez-Dios, Javier Álvez, German Rigau
Exploiting Metonymy from Available Knowledge Resources. CICLing (1) (2019)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Commonsense Reasoning Using WordNet and SUMO: a Detailed Analysis. GWC (2019)
Rodrigo Agerri, German Rigau
Language independent sequence labelling for Opinion Target Extraction. Artif. Intell. 268 (2019)
Javier Álvez, Paqui Lucio, German Rigau
A Framework for the Evaluation of SUMO-Based Ontologies Using WordNet. IEEE Access 7 (2019)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Towards Word Sense Disambiguation by Reasoning. Vampire (2019)
Rodrigo Agerri, German Rigau
Language Independent Sequence Labelling for Opinion Target Extraction. CoRR (2019)
Javier Álvez, Montserrat Hermo, Paqui Lucio, German Rigau
Automatic white-box testing of first-order logic ontologies. J. Log. Comput. 29 (5) (2019)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Commonsense Reasoning Using WordNet and SUMO: a Detailed Analysis. CoRR (2019)
Rodrigo Agerri, Yiling Chung, Itziar Aldabe, Nora Aranberri, Gorka Labaka, German Rigau
Building Named Entity Recognition Taggers via Parallel Corpora. LREC (2018)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Applying the Closed World Assumption to SUMO-based Ontologies. CoRR (2018)
Aitor García Pablos, Montse Cuadros, German Rigau
W2VLDA: Almost unsupervised system for Aspect Based Sentiment Analysis. Expert Syst. Appl. 91 (2018)
Rodrigo Agerri, German Rigau
Simple Language Independent Sequence Labelling for the Annotation of Disabilities in Medical Texts. IberEval@SEPLN (2018)
Rodrigo Agerri, Núria Bel, German Rigau, Horacio Saggion
TUNER: Multifaceted Domain Adaptation for Advanced Textual Semantic Processing. First Results Available. Proces. del Leng. Natural 61 (2018)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Cross-checking WordNet and SUMO Using Meronymy. LREC (2018)
Javier Álvez, Itziar Gonzalez-Dios, German Rigau
Validating WordNet Meronymy Relations using Adimen-SUMO. CoRR (2018)
Rodrigo Agerri, Xavier Gómez Guinovart, German Rigau, Miguel Anxo Solla Portela
Developing New Linguistic Resources and Tools for the Galician Language. LREC (2018)
Naiara Pérez, Montse Cuadros, German Rigau
Biomedical term normalization of EHRs with UMLS. CoRR (2018)
Naiara Pérez, Montse Cuadros, German Rigau
Biomedical term normalization of EHRs with UMLS. LREC (2018)
Javier Álvez, German Rigau
Towards Cross-checking WordNet and SUMO Using Meronymy. GWC (2018)
Rodrigo Agerri, German Rigau
Applying Existing Named Entity Taggers at BARR IBEREVAL 2017 Task. IberEval@SEPLN (2017)
Javier Álvez, Montserrat Hermo, Paqui Lucio, German Rigau
Automatic White-Box Testing of First-Order Logic Ontologies. CoRR (2017)
Rodrigo Agerri, German Rigau
Robust Multilingual Named Entity Recognition with Shallow Semi-supervised Features (Extended Abstract). IJCAI (2017)
Iñigo Lopez-Gazpio, Montse Maritxalar, Aitor Gonzalez-Agirre, German Rigau, Larraitz Uria, Eneko Agirre
Interpretable semantic textual similarity: Finding and explaining differences between sentences. Knowl. Based Syst. 119 (2017)
Javier Álvez, Paqui Lucio, German Rigau
Black-box Testing of First-Order Logic Ontologies Using WordNet. CoRR (2017)
Egoitz Laparra, Rodrigo Agerri, Itziar Aldabe, German Rigau
Multilingual and Cross-lingual Timeline Extraction. CoRR (2017)
Iñaki San Vicente, Rodrigo Agerri, German Rigau
Q-WordNet PPV: Simple, Robust and (almost) Unsupervised Generation of Polarity Lexicons for Multiple Languages. CoRR (2017)
Aitor García Pablos, Montse Cuadros, German Rigau
W2VLDA: Almost Unsupervised System for Aspect Based Sentiment Analysis. CoRR (2017)
German Rigau
Cross-lingual Event Detection in Discourse. NLPLOD@RANLP (2017)
Rodrigo Agerri, German Rigau
Robust Multilingual Named Entity Recognition with Shallow Semi-Supervised Features. CoRR (2017)
Egoitz Laparra, Rodrigo Agerri, Itziar Aldabe, German Rigau
Multi-lingual and Cross-lingual timeline extraction. Knowl. Based Syst. 133 (2017)
Eneko Agirre, Aitor Gonzalez-Agirre, Iñigo Lopez-Gazpio, Montse Maritxalar, German Rigau, Larraitz Uria
SemEval-2016 Task 2: Interpretable Semantic Textual Similarity. SemEval@NAACL-HLT (2016)
Aitor García Pablos, Montse Cuadros, German Rigau
A Comparison of Domain-based Word Polarity Estimation using different Word Embeddings. LREC (2016)
Marten Postma, Rubén Izquierdo, Eneko Agirre, German Rigau, Piek Vossen
Addressing the MFS Bias in WSD systems. LREC (2016)
Maddalen Lopez de Lacalle, Egoitz Laparra, Itziar Aldabe, German Rigau
A Multilingual Predicate Matrix. LREC (2016)
Javier Álvez, Paqui Lucio, German Rigau
Evaluating Automated Theorem Provers Using Adimen-SUMO. Vampire@IJCAR (2016)
Iñigo Lopez-Gazpio, Montse Maritxalar, Aitor Gonzalez-Agirre, German Rigau, Larraitz Uria, Eneko Agirre
Interpretable Semantic Textual Similarity: Finding and explaining differences between sentences. CoRR (2016)
Roxane Segers, Marco Rospocher, Piek Vossen, Egoitz Laparra, German Rigau, Anne-Lyse Minard
The Event and Implied Situation Ontology (ESO): Application and Evaluation. LREC (2016)
Piek Vossen, Rodrigo Agerri, Itziar Aldabe, Agata Cybulska, Marieke van Erp, Antske Fokkens, Egoitz Laparra, Anne-Lyse Minard, Alessio Palmero Aprosio, German Rigau, Marco Rospocher, Roxane Segers
NewsReader: Using knowledge resources in a cross-lingual reading machine to generate more knowledge from massive streams of news. Knowl. Based Syst. 110 (2016)
Maddalen Lopez de Lacalle, Egoitz Laparra, Itziar Aldabe, German Rigau
Predicate Matrix: automatically extending the semantic interoperability between predicate resources. Lang. Resour. Evaluation 50 (2) (2016)
Rodrigo Agerri, German Rigau
Robust multilingual Named Entity Recognition with shallow semi-supervised features. Artif. Intell. 238 (2016)
Aitor Gonzalez-Agirre, German Rigau, Eneko Agirre, Nikolaos Aletras, Mark Stevenson
Why are these similar? Investigating item similarity types in a large digital library. J. Assoc. Inf. Sci. Technol. 67 (7) (2016)
Eneko Agirre, Carmen Banea, Daniel M. Cer, Mona T. Diab, Aitor Gonzalez-Agirre, Rada Mihalcea, German Rigau, Janyce Wiebe
SemEval-2016 Task 1: Semantic Textual Similarity, Monolingual and Cross-Lingual Evaluation. SemEval@NAACL-HLT (2016)
Marco Rospocher, Marieke van Erp, Piek Vossen, Antske Fokkens, Itziar Aldabe, German Rigau, Aitor Soroa, Thomas Ploeger, Tessel Bogaard
Building event-centric knowledge graphs from news. J. Web Semant. (2016)
Roxane Segers, Egoitz Laparra, Marco Rospocher, Piek Vossen, German Rigau, Filip Ilievski
The Predicate Matrix and the Event and Implied Situation Ontology: Making More of Events. GWC (2016)
Aitor García Pablos, Montse Cuadros, German Rigau
Unsupervised Word Polarity Tagging by Exploiting Continuous Word Representations. Proces. del Leng. Natural 55 (2015)
Javier Álvez, Paqui Lucio, German Rigau
Evaluating the Competency of a First-Order Ontology. K-CAP (2015)
Aitor García Pablos, Montse Cuadros, German Rigau
V3: Unsupervised Aspect Based Sentiment Analysis for SemEval2015 Task 12. SemEval@NAACL-HLT (2015)
Javier Álvez, Paqui Lucio, German Rigau
Improving the Competency of First-Order Ontologies. CoRR (2015)
Anne-Lyse Minard, Manuela Speranza, Eneko Agirre, Itziar Aldabe, Marieke van Erp, Bernardo Magnini, German Rigau, Ruben Urizar
SemEval-2015 Task 4: TimeLine: Cross-Document Event Ordering. SemEval@NAACL-HLT (2015)
Javier Álvez, Paqui Lucio, German Rigau
Evaluating the Competency of a First-Order Ontology. CoRR (2015)
Rubén Izquierdo, Armando Suárez, German Rigau
Word vs. Class-Based Word Sense Disambiguation. J. Artif. Intell. Res. 54 (2015)
Javier Álvez, Paqui Lucio, German Rigau
Improving the Competency of First-Order Ontologies. K-CAP (2015)
Eneko Agirre, Carmen Banea, Claire Cardie, Daniel M. Cer, Mona T. Diab, Aitor Gonzalez-Agirre, Weiwei Guo, Iñigo Lopez-Gazpio, Montse Maritxalar, Rada Mihalcea, German Rigau, Larraitz Uria, Janyce Wiebe
SemEval-2015 Task 2: Semantic Textual Similarity, English, Spanish and Pilot on Interpretability. SemEval@NAACL-HLT (2015)
Piek Vossen, Egoitz Laparra, German Rigau, Itziar Aldabe
Semantic Interoperability for Cross-lingual and cross-document Event Detection. EVENTS@HLP-NAACL (2015)
Eneko Agirre, Aitor Gonzalez-Agirre, Iñigo Lopez-Gazpio, Montse Maritxalar, German Rigau, Larraitz Uria
UBC: Cubes for English Semantic Textual Similarity and Supervised Approaches for Interpretable STS. SemEval@NAACL-HLT (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

German Rigau