Xavier Carreras

According to our database, Xavier Carreras authored at least 59 papers between 2001 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Translate First Reorder Later: Leveraging Monotonicity in Semantic Parsing.

Francesco Cazzaro, Davide Locatelli, Ariadna Quattoni, Xavier Carreras

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

2022

Are Deep Sequence Classifiers Good at Non-Trivial Generalization?

Francesco Cazzaro, Ariadna Quattoni, Xavier Carreras

CoRR, 2022

2021

Minimizing Annotation Effort via Max-Volume Spectral Sampling.

Ariadna Quattoni, Xavier Carreras

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

2020

A comparison between CNNs and WFAs for Sequence Classification.

Ariadna Quattoni, Xavier Carreras

Proceedings of SustaiNLP: Workshop on Simple and Efficient Natural Language Processing, 2020

2019

Interpolated Spectral NGram Language Models.

Ariadna Quattoni, Xavier Carreras

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018

Local String Transduction as Sequence Labeling.

Joana Ribeiro, Shashi Narayan, Shay B. Cohen, Xavier Carreras

Proceedings of the 27th International Conference on Computational Linguistics, 2018

2017

Prepositional Phrase Attachment over Word Embedding Products.

Pranava Swaroop Madhyastha, Xavier Carreras, Ariadna Quattoni

Proceedings of the 15th International Conference on Parsing Technologies, 2017

Arc-Standard Spinal Parsing with Stack-LSTMs.

Miguel Ballesteros, Xavier Carreras

Proceedings of the 15th International Conference on Parsing Technologies, 2017

A Maximum Matching Algorithm for Basis Selection in Spectral Learning.

Ariadna Quattoni, Xavier Carreras, Matthias Gallé

Proceedings of the 20th International Conference on Artificial Intelligence and Statistics, 2017

2015

Tailoring Word Embeddings for Bilexical Predictions: An Experimental Comparison.

Pranava Swaroop Madhyastha, Xavier Carreras, Ariadna Quattoni

Proceedings of the 3rd International Conference on Learning Representations, 2015

Decoding Distributed Tree Structures.

Lorenzo Ferrone, Fabio Massimo Zanzotto, Xavier Carreras

Proceedings of the Statistical Language and Speech Processing, 2015

Named entity recognition with document-specific KB tag gazetteers.

Will Radford, Xavier Carreras, James Henderson

Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

Transition-based Spinal Parsing.

Miguel Ballesteros, Xavier Carreras

Proceedings of the 19th Conference on Computational Natural Language Learning, 2015

Low-Rank Regularization for Sparse Conjunctive Feature Spaces: An Application to Named Entity Classification.

Audi Primadhanty, Xavier Carreras, Ariadna Quattoni

Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, 2015

2014

Spectral learning of weighted automata - A forward-backward perspective.

Borja Balle, Xavier Carreras, Franco M. Luque, Ariadna Quattoni

Mach. Learn., 2014

Language Processing Infrastructure in the XLike Project.

Lluís Padró, Zeljko Agic, Xavier Carreras, Blaz Fortuna, Esteban García-Cuesta, Zhixing Li, Tadej Stajner, Marko Tadic

Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

Spectral Regularization for Max-Margin Sequence Tagging.

Ariadna Quattoni, Borja Balle, Xavier Carreras, Amir Globerson

Proceedings of the 31th International Conference on Machine Learning, 2014

A Shortest-path Method for Arc-factored Semantic Role Labeling.

Xavier Lluís, Xavier Carreras, Lluís Màrquez

Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing, 2014

XLike Project Language Analysis Services.

Xavier Carreras, Lluís Padró, Lei Zhang, Achim Rettinger, Zhixing Li, Esteban García-Cuesta, Zeljko Agic, Bozo Bekavac, Blaz Fortuna, Tadej Stajner

Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, 2014

Learning Task-specific Bilexical Embeddings.

Pranava Swaroop Madhyastha, Xavier Carreras, Ariadna Quattoni

Proceedings of the COLING 2014, 2014

2013

Joint Arc-factored Parsing of Syntactic and Semantic Dependencies.

Xavier Lluís, Xavier Carreras, Lluís Màrquez

Trans. Assoc. Comput. Linguistics, 2013

Unsupervised Spectral Learning of Finite State Transducers.

Raphaël Bailly, Xavier Carreras, Ariadna Quattoni

Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013

Unsupervised Spectral Learning of WCFG as Low-rank Matrix Completion.

Raphaël Bailly, Xavier Carreras, Franco M. Luque, Ariadna Quattoni

Proceedings of the 2013 Conference on Empirical Methods in Natural Language Processing, 2013

2012

Local Loss Optimization in Operator Models: A New Insight into Spectral Learning.

Borja Balle, Ariadna Quattoni, Xavier Carreras

Proceedings of the 29th International Conference on Machine Learning, 2012

A Latent Variable Ranking Model for Content-Based Retrieval.

Ariadna Quattoni, Xavier Carreras, Antonio Torralba

Proceedings of the Advances in Information Retrieval, 2012

Spectral Learning for Non-Deterministic Dependency Parsing.

Franco M. Luque, Ariadna Quattoni, Borja Balle, Xavier Carreras

Proceedings of the EACL 2012, 2012

2011

Araknion: inducción de modelos lingüísticos a partir de corpora.

Maria Antònia Martí, Mariona Taulé, Xavier Carreras, Horacio Rodríguez, Patricio Martínez-Barco

Proces. del Leng. Natural, 2011

A Spectral Learning Algorithm for Finite State Transducers.

Borja Balle, Ariadna Quattoni, Xavier Carreras

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2011

2009

An efficient projection for <i>l</i>₁,_infinity regularization.

Ariadna Quattoni, Xavier Carreras, Michael Collins, Trevor Darrell

Proceedings of the 26th Annual International Conference on Machine Learning, 2009

An Empirical Study of Semi-supervised Structured Conditional Models for Dependency Parsing.

Jun Suzuki, Hideki Isozaki, Xavier Carreras, Michael Collins

Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing, 2009

Non-Projective Parsing for Statistical Machine Translation.

Xavier Carreras, Michael Collins

Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing, 2009

2008

Exponentiated Gradient Algorithms for Conditional Random Fields and Max-Margin Markov Networks.

Michael Collins, Amir Globerson, Terry Koo, Xavier Carreras, Peter L. Bartlett

J. Mach. Learn. Res., 2008

Semantic Role Labeling: An Introduction to the Special Issue.

Lluís Màrquez, Xavier Carreras, Kenneth C. Litkowski, Suzanne Stevenson

Comput. Linguistics, 2008

TAG, Dynamic Programming, and the Perceptron for Efficient, Feature-Rich Parsing.

Xavier Carreras, Michael Collins, Terry Koo

Proceedings of the Twelfth Conference on Computational Natural Language Learning, 2008

Simple Semi-supervised Dependency Parsing.

Terry Koo, Xavier Carreras, Michael Collins

Proceedings of the ACL 2008, 2008

2007

Combination Strategies for Semantic Role Labeling.

Mihai Surdeanu, Lluís Màrquez, Xavier Carreras, Pere Comas

J. Artif. Intell. Res., 2007

Exponentiated gradient algorithms for log-linear structured prediction.

Amir Globerson, Terry Koo, Xavier Carreras, Michael Collins

Proceedings of the Machine Learning, 2007

Structured Prediction Models via the Matrix-Tree Theorem.

Terry Koo, Amir Globerson, Xavier Carreras, Michael Collins

Proceedings of the EMNLP-CoNLL 2007, 2007

Experiments with a Higher-Order Projective Dependency Parser.

Xavier Carreras

Proceedings of the EMNLP-CoNLL 2007, 2007

2006

Projective Dependency Parsing with Perceptron.

Xavier Carreras, Mihai Surdeanu, Lluís Màrquez

Proceedings of the Tenth Conference on Computational Natural Language Learning, 2006

2005

Filtering-Ranking Perceptron Learning for Partial Parsing.

Xavier Carreras, Lluís Màrquez, C. Jorge Castro

Mach. Learn., 2005

Introduction to the CoNLL-2005 Shared Task: Semantic Role Labeling.

Xavier Carreras, Lluís Màrquez

Proceedings of the Ninth Conference on Computational Natural Language Learning, 2005

2004

Margin maximization with feed-forward neural networks: a comparative study with SVM and AdaBoost.

Enrique Romero, Lluís Màrquez, Xavier Carreras

Neurocomputing, 2004

FreeLing: An Open-Source Suite of Language Analyzers.

Xavier Carreras, Isaac Chao, Lluís Padró, Muntsa Padró

Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004

Hierarchical Recognition of Propositional Arguments with Perceptrons.

Xavier Carreras, Lluís Màrquez, Grzegorz Chrupala

Proceedings of the Eighth Conference on Computational Natural Language Learning, 2004

Introduction to the CoNLL-2004 Shared Task: Semantic Role Labeling.

Xavier Carreras, Lluís Màrquez

Proceedings of the Eighth Conference on Computational Natural Language Learning, 2004

2003

Phrase recognition by filtering and ranking with perceptrons.

Xavier Carreras, Lluís Màrquez

Proceedings of the Recent Advances in Natural Language Processing III, 2003

Online Learning via Global Feedback for Phrase Recognition.

Xavier Carreras, Lluís Màrquez

Proceedings of the Advances in Neural Information Processing Systems 16 [Neural Information Processing Systems, 2003

Named Entity Recognition For Catalan Using Only Spanish Resources and Unlabelled Data.

Xavier Carreras, Lluís Màrquez, Lluís Padró

Proceedings of the EACL 2003, 2003

Learning a Perceptron-Based Named Entity Chunker via Online Recognition Feedback.

Xavier Carreras, Lluís Màrquez, Lluís Padró

Proceedings of the Seventh Conference on Natural Language Learning, 2003

A Simple Named Entity Extractor using AdaBoost.

Xavier Carreras, Lluís Màrquez, Lluís Padró

Proceedings of the Seventh Conference on Natural Language Learning, 2003

Low-cost Named Entity Classification for Catalan: Exploiting Multilingual Resources and Unlabeled Data.

Lluís Màrquez, Adrià de Gispert, Xavier Carreras, Lluís Padró

Proceedings of the Workshop on Multilingual and Mixed-language Named Entity Recognition, 2003

2002

A Proposal for Wide-Coverage Spanish Named Entity Recognition.

Montse Arévalo, Xavier Carreras, Lluís Màrquez, Maria Antònia Martí, Lluís Padró, María José Simón

Proces. del Leng. Natural, 2002

A Flexible Distributed Architecture for Natural Language Analyzers.

Xavier Carreras, Lluís Padró

Proceedings of the Third International Conference on Language Resources and Evaluation, 2002

Wide-Coverage Spanish Named Entity Extraction.

Xavier Carreras, Lluís Màrquez, Lluís Padró

Proceedings of the Advances in Artificial Intelligence, 2002

Learning and Inference for Clause Identification.

Xavier Carreras, Lluís Màrquez, Vasin Punyakanok, Dan Roth

Proceedings of the Machine Learning: ECML 2002, 2002

Named Entity Extraction using AdaBoost.

Xavier Carreras, Lluís Màrquez, Lluís Padró

Proceedings of the 6th Conference on Natural Language Learning, 2002

2001

Boosting Trees for Anti-Spam Email Filtering

Xavier Carreras, Lluís Màrquez

CoRR, 2001

Boosting trees for clause splitting.

Xavier Carreras, Lluís Màrquez

Proceedings of the ACL 2001 Workshop on Computational Natural Language Learning, 2001