André F. T. Martins

Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021

2020

Learning with Fenchel-Young losses.

[BibT_eX]

[DOI]

Mathieu Blondel

J. Mach. Learn. Res., 2020

MLQE-PE: A Multilingual Quality Estimation and Post-Editing Dataset.

[BibT_eX]

[DOI]

CoRR, 2020

Towards Prediction Explainability through Sparse Communication.

[BibT_eX]

[DOI]

Marcos V. Treviso

CoRR, 2020

Findings of the WMT 2020 Shared Task on Quality Estimation.

[BibT_eX]

[DOI]

Proceedings of the Fifth Conference on Machine Translation, 2020

IST-Unbabel Participation in the WMT20 Quality Estimation Shared Task.

[BibT_eX]

[DOI]

Proceedings of the Fifth Conference on Machine Translation, 2020

Findings of the WMT 2020 Shared Task on Chat Translation.

[BibT_eX]

[DOI]

Proceedings of the Fifth Conference on Machine Translation, 2020

One-Size-Fits-All Multilingual Models.

[BibT_eX]

[DOI]

Ben Peters

Proceedings of the 17th SIGMORPHON Workshop on Computational Research in Phonetics, 2020

Sparse and Continuous Attention Mechanisms.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Efficient Marginalization of Discrete and Structured Latent Variables via Sparsity.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

LP-SparseMAP: Differentiable Relaxed Optimization for Sparse Structured Prediction.

[BibT_eX]

[DOI]

Proceedings of the 37th International Conference on Machine Learning, 2020

Understanding the Mechanics of SPIGOT: Surrogate Gradients for Latent Structure Learning.

[BibT_eX]

[DOI]

Tsvetomila Mihaylova

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Sparse Text Generation.

[BibT_eX]

[DOI]

Pedro Henrique Martins

Zita Marinho

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Project MAIA: Multilingual AI Agent Assistant.

[BibT_eX]

[DOI]

Proceedings of the 22nd Annual Conference of the European Association for Machine Translation, 2020

DeepSPIN: Deep Structured Prediction for Natural Language Processing.

[BibT_eX]

[DOI]

Proceedings of the 22nd Annual Conference of the European Association for Machine Translation, 2020

Document-level Neural MT: A Systematic Comparison.

[BibT_eX]

[DOI]

Proceedings of the 22nd Annual Conference of the European Association for Machine Translation, 2020

Learning Non-Monotonic Automatic Post-Editing of Translations from Human Orderings.

[BibT_eX]

[DOI]

António Góis

Kyunghyun Cho

Proceedings of the 22nd Annual Conference of the European Association for Machine Translation, 2020

The Explanation Game: Towards Prediction Explainability through Sparse Communication.

[BibT_eX]

[DOI]

Marcos V. Treviso

Proceedings of the Third BlackboxNLP Workshop on Analyzing and Interpreting Neural Networks for NLP, 2020

Revisiting Higher-Order Dependency Parsers.

[BibT_eX]

[DOI]

Erick Rocha Fonseca

Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

2019

Notes on Latent Structure Models and SPIGOT.

[BibT_eX]

[DOI]

CoRR, 2019

Unbabel's Submission to the WMT2019 APE Shared Task: BERT-Based Encoder-Decoder for Automatic Post-Editing.

[BibT_eX]

[DOI]

Proceedings of the Fourth Conference on Machine Translation, 2019

Unbabel's Participation in the WMT19 Translation Quality Estimation Shared Task.

[BibT_eX]

[DOI]

Proceedings of the Fourth Conference on Machine Translation, 2019

Findings of the WMT 2019 Shared Tasks on Quality Estimation.

[BibT_eX]

[DOI]

Proceedings of the Fourth Conference on Machine Translation, 2019

Jointly Extracting and Compressing Documents with Summary State Representations.

[BibT_eX]

[DOI]

Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

Selective Attention for Context-aware Neural Machine Translation.

[BibT_eX]

[DOI]

Sameen Maruf

Gholamreza Haffari

Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

Translator2Vec: Understanding and Representing Human Post-Editors.

[BibT_eX]

[DOI]

António Góis

Proceedings of Machine Translation Summit XVII Volume 1: Research Track, 2019

Adaptively Sparse Transformers.

[BibT_eX]

[DOI]

Gonçalo M. Correia

Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

Learning Classifiers with Fenchel-Young Losses: Generalized Entropies, Margins, and Algorithms.

[BibT_eX]

[DOI]

Mathieu Blondel

Proceedings of the 22nd International Conference on Artificial Intelligence and Statistics, 2019

Sparse Sequence-to-Sequence Models.

[BibT_eX]

[DOI]

Ben Peters

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

Scheduled Sampling for Transformers.

[BibT_eX]

[DOI]

Tsvetomila Mihaylova

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

Latent Structure Models for Natural Language Processing.

[BibT_eX]

[DOI]

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

Joint Learning of Named Entity Recognition and Entity Linking.

[BibT_eX]

[DOI]

Pedro Henrique Martins

Zita Marinho

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

OpenKiwi: An Open Source Framework for Quality Estimation.

[BibT_eX]

[DOI]

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

A Simple and Effective Approach to Automatic Post-Editing with Transfer Learning.

[BibT_eX]

[DOI]

Gonçalo M. Correia

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

2018

Findings of the WMT 2018 Shared Task on Quality Estimation.

[BibT_eX]

[DOI]

Lucia Specia

Frédéric Blain

Varvara Logacheva

Proceedings of the Third Conference on Machine Translation: Shared Task Papers, 2018

Contextual Neural Model for Translating Bilingual Multi-Speaker Conversations.

[BibT_eX]

[DOI]

Sameen Maruf

Gholamreza Haffari

Proceedings of the Third Conference on Machine Translation: Research Papers, 2018

SparseMAP: Differentiable Sparse Structured Inference.

[BibT_eX]

[DOI]

Proceedings of the 35th International Conference on Machine Learning, 2018

Interpretable Structure Induction via Sparse Attention.

[BibT_eX]

[DOI]

Ben Peters

Proceedings of the Workshop: Analyzing and Interpreting Neural Networks for NLP, 2018

Towards Dynamic Computation Graphs via Sparse Latent Structure.

[BibT_eX]

[DOI]

Claire Cardie

Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, Brussels, Belgium, October 31, 2018

Sparse and Constrained Attention for Neural Machine Translation.

[BibT_eX]

[DOI]

Chaitanya Malaviya

Pedro Ferreira

Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

Marian: Fast Neural Machine Translation in C++.

[BibT_eX]

[DOI]

Marcin Junczys-Dowmunt

Proceedings of ACL 2018, Melbourne, Australia, July 15-20, 2018, System Demonstrations, 2018

2017

Pushing the Limits of Translation Quality Estimation.

[BibT_eX]

[DOI]

Marcin Junczys-Dowmunt

Fábio N. Kepler

Chris Hokamp

Roman Grundkiewicz

Trans. Assoc. Comput. Linguistics, 2017

Unbabel's Participation in the WMT17 Translation Quality Estimation Shared Task.

[BibT_eX]

[DOI]

Fábio N. Kepler

José L. Monteiro

Proceedings of the Second Conference on Machine Translation, 2017

Learning What's Easy: Fully Differentiable Neural Easy-First Taggers.

[BibT_eX]

[DOI]

Julia Kreutzer

Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, 2017

2016

Unbabel's Participation in the WMT16 Word-Level Translation Quality Estimation Shared Task.

[BibT_eX]

[DOI]

Chris Hokamp

Fábio N. Kepler

Proceedings of the First Conference on Machine Translation, 2016

SUMMA at TAC Knowledge Base Population Task 2016.

[BibT_eX]

[DOI]

Proceedings of the 2016 Text Analysis Conference, 2016

From Softmax to Sparsemax: A Sparse Model of Attention and Multi-Label Classification.

[BibT_eX]

[DOI]

Proceedings of the 33nd International Conference on Machine Learning, 2016

Semi-Supervised Learning of Sequence Models with Method of Moments.

[BibT_eX]

[DOI]

Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing, 2016

Jointly Learning to Embed and Predict with Multiple Languages.

[BibT_eX]

[DOI]

Daniel C. Ferreira

Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, 2016

2015

AD<sup>3</sup>: alternating directions dual decomposition for MAP inference in graphical models.

[BibT_eX]

[DOI]

J. Mach. Learn. Res., 2015

Lisbon: Evaluating TurboSemanticParser on Multiple Languages and Out-of-Domain Data.

[BibT_eX]

[DOI]

Proceedings of the 9th International Workshop on Semantic Evaluation, 2015

Transferring Coreference Resolvers with Posterior Regularization.

[BibT_eX]

[DOI]

Daniel Fernández-González

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

Parsing as Reduction.

[BibT_eX]

[DOI]

Aligning Opinions: Cross-Lingual Opinion Mining with Dependencies.

[BibT_eX]

[DOI]

2014

Frame-Semantic Parsing.

[BibT_eX]

[DOI]

Comput. Linguistics, 2014

Priberam: A Turbo Semantic Parser with Second Order Features.

[BibT_eX]

[DOI]

Proceedings of the 8th International Workshop on Semantic Evaluation, 2014

Priberam Compressive Summarization Corpus: A New Multi-Document Summarization Corpus for European Portuguese.

[BibT_eX]

[DOI]

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

A Joint Model for Quotation Attribution and Coreference Resolution.

[BibT_eX]

[DOI]

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

2013

On the Combination of Information-Theoretic Kernels with Generative Embeddings.

[BibT_eX]

[DOI]

Manuele Bicego

Umberto Castellani

Proceedings of the Similarity-Based Pattern Analysis and Recognition, 2013

Combining information theoretic kernels with generative embeddings for classification.

[BibT_eX]

[DOI]

Neurocomputing, 2013

Linguistic structure prediction with the sparseptron.

[BibT_eX]

[DOI]

XRDS, 2013

Turning on the Turbo: Fast Third-Order Non-Projective Turbo Parsers.

[BibT_eX]

[DOI]

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

Fast and Robust Compressive Summarization with Dual Decomposition and Multi-Task Learning.

[BibT_eX]

[DOI]

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012

Alternating Directions Dual Decomposition

[BibT_eX]

[DOI]

CoRR, 2012

An Exact Dual Decomposition Algorithm for Shallow Semantic Parsing with Constraints.

[BibT_eX]

[DOI]

Dipanjan Das

Proceedings of the First Joint Conference on Lexical and Computational Semantics, 2012

Structured Sparsity in Natural Language Processing: Models, Algorithms and Applications.

[BibT_eX]

[DOI]

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2012

2011

Online Learning of Structured Predictors with Multiple Kernels.

[BibT_eX]

[DOI]

Proceedings of the Fourteenth International Conference on Artificial Intelligence and Statistics, 2011

Renal Cancer Cell Classification Using Generative Embeddings and Information Theoretic Kernels.

[BibT_eX]

[DOI]

Proceedings of the Pattern Recognition in Bioinformatics, 2011

An Augmented Lagrangian Approach to Constrained MAP Inference.

[BibT_eX]

[DOI]

Proceedings of the 28th International Conference on Machine Learning, 2011

Structured Sparsity in Structured Prediction.

[BibT_eX]

[DOI]

Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, 2011

Dual Decomposition with Many Overlapping Components.

[BibT_eX]

[DOI]

Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, 2011

2010

Information Theoretical Kernels for Generative Embeddings Based on Hidden Markov Models.

[BibT_eX]

[DOI]

Proceedings of the Structural, 2010

2D Shape Recognition Using Information Theoretic Kernels.

[BibT_eX]

[DOI]

Manuele Bicego

Vittorio Murino

Proceedings of the 20th International Conference on Pattern Recognition, 2010

Combining free energy score spaces with information theoretic kernels: Application to scene classification.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Image Processing, 2010

Turbo Parsers: Dependency Parsing by Approximate Variational Inference.

[BibT_eX]

[DOI]

Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing, 2010

2009

Nonextensive Information Theoretic Kernels on Measures.

[BibT_eX]

[DOI]

J. Mach. Learn. Res., 2009

Polyhedral outer approximations with application to natural language parsing.

[BibT_eX]

[DOI]

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

Concise Integer Linear Programming Formulations for Dependency Parsing.

[BibT_eX]

[DOI]

Proceedings of the ACL 2009, 2009

2008

Nonextensive Generalizations of the Jensen-Shannon Divergence

[BibT_eX]

[DOI]

CoRR, 2008

Tsallis kernels on measures.

[BibT_eX]

[DOI]

Proceedings of the 2008 IEEE Information Theory Workshop, 2008

Nonextensive entropic kernels.

[BibT_eX]

[DOI]

Maria Alexandra Rentroia-Bonito

Proceedings of the Machine Learning, 2008

Stacking Dependency Parsers.

[BibT_eX]

[DOI]

Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, 2008

Priberam's Question Answering system in QA@CLEF 2008.

[BibT_eX]

[DOI]

Proceedings of the Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , 2008

2007

Priberam's Question Answering System in QA@CLEF 2007.

[BibT_eX]

[DOI]

Proceedings of the Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), 2007

2006

An integrated evaluation method for e-learning: a case study.

[BibT_eX]

[DOI]

Frederico C. Figueiredo

Maria Alexandra Rentroia-Bonito

Joaquim A. Jorge

Claude Ghaoui

Interact. Technol. Smart Educ., 2006

Web-Based Support for Resource-Effective E-Learning.

[BibT_eX]

Frederico C. Figueiredo

Vitor Fernandes

Joaquim A. Jorge

Proceedings of the WEBIST 2006, 2006

Priberam's Question Answering System in a Cross-Language Environment.

[BibT_eX]

[DOI]

Proceedings of the Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), 2006

2005

Orientation in Manhattan: Equiprojective Classes and Sequential Estimation.

[BibT_eX]

[DOI]

IEEE Trans. Pattern Anal. Mach. Intell., 2005

Priberam's Question Answering System for Portuguese.

[BibT_eX]

[DOI]

Proceedings of the Accessing Multilingual Information Repositories, 2005

2004

Design and Implementation of a Semantic Search Engine for Portuguese.

[BibT_eX]

[DOI]

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

2003

Navigating in Manhattan: 3D orientation from video without correspondences.

[BibT_eX]

[DOI]