David Martins de Matos

Inf., April, 2023

Automatic Recognition of the General-Purpose Communicative Functions Defined by the ISO 24617-2 Standard for Dialog Act Annotation (Extended Abstract).

[BibT_eX]

[DOI]

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

Chronic Pain Patient Narratives Allow for the Estimation of Current Pain Intensity.

[BibT_eX]

[DOI]

Sofia Santos Pimenta Vale

Daniela Santos Oliveira

Carlos Jorge Cabral Vaz

Proceedings of the 36th IEEE International Symposium on Computer-Based Medical Systems, 2023

2022

Learning Low-Dimensional Semantics for Music and Language via Multi-Subject fMRI.

[BibT_eX]

[DOI]

Neuroinformatics, 2022

Automatic Recognition of the General-Purpose Communicative Functions Defined by the ISO 24617-2 Standard for Dialog Act Annotation.

[BibT_eX]

[DOI]

J. Artif. Intell. Res., 2022

Transfer-learning for video classification: Video Swin Transformer on multiple domains.

[BibT_eX]

[DOI]

Daniel Oliveira

CoRR, 2022

Towards Learning Through Open-Domain Dialog.

[BibT_eX]

[DOI]

CoRR, 2022

2021

Assessing kinetic meaning of music and dance via deep cross-modal retrieval.

[BibT_eX]

[DOI]

Neural Comput. Appl., 2021

Chronic Pain and Language: A Topic Modelling Approach to Personal Pain Descriptions.

[BibT_eX]

[DOI]

CoRR, 2021

Analysis of Chronic Pain Experiences Based on Online Reports: the RRCP Dataset.

[BibT_eX]

[DOI]

CoRR, 2021

2020

Pragmatic Aspects of Discourse Production for the Automatic Identification of Alzheimer's Disease.

[BibT_eX]

[DOI]

Anna Pompili

Alberto Abad

Isabel Pavão Martins

IEEE J. Sel. Top. Signal Process., 2020

General-Purpose Communicative Function Recognition using a Hierarchical Network with Cascading Outputs and Maximum a Posteriori Path Estimation.

[BibT_eX]

[DOI]

CoRR, 2020

Semantic frame induction through the detection of communities of verbs and their arguments.

[BibT_eX]

[DOI]

Andreia Sofia Teixeira

Appl. Netw. Sci., 2020

Mapping the Dialog Act Annotations of the LEGO Corpus into ISO 24617-2 Communicative Functions.

[BibT_eX]

[DOI]

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

2019

An information-theoretic approach to machine-oriented music summarization.

[BibT_eX]

[DOI]

Pattern Recognit. Lett., 2019

Reconhecimento de Actos de Diálogo Hierárquicos e Multi-Etiqueta em Dados em Espanhol.

[BibT_eX]

[DOI]

Linguamática, 2019

Deep Dialog Act Recognition using Multiple Token, Segment, and Context Information Representations.

[BibT_eX]

[DOI]

J. Artif. Intell. Res., 2019

A Multilingual and Multidomain Study on Dialog Act Recognition Using Character-Level Tokenization.

[BibT_eX]

[DOI]

Inf., 2019

Hierarchical Multi-Label Dialog Act Recognition on Spanish Data.

[BibT_eX]

[DOI]

CoRR, 2019

Low-dimensional Embodied Semantics for Music and Language.

[BibT_eX]

[DOI]

CoRR, 2019

Learning Embodied Semantics via Music and Dance Semiotic Correlations.

[BibT_eX]

[DOI]

CoRR, 2019

L2F/INESC-ID at SemEval-2019 Task 2: Unsupervised Lexical Semantic Frame Induction using Contextualized Word Representations.

[BibT_eX]

[DOI]

Vânia Mendonça

Alberto Sardinha

Ana Lúcia Santos

Luísa Coheur

Proceedings of the 13th International Workshop on Semantic Evaluation, 2019

Learning Multimodal Representations for Sample-efficient Recognition of Human Actions.

[BibT_eX]

[DOI]

Miguel Vasco

Francisco S. Melo

Ana Paiva

Tetsunari Inamura

Proceedings of the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2019

Semantic Frame Induction as a Community Detection Problem.

[BibT_eX]

[DOI]

Andreia Sofia Teixeira

Proceedings of the Complex Networks and Their Applications VIII, 2019

Online Motion Concept Learning: A Novel Algorithm for Sample-Efficient Learning and Recognition of Human Actions.

[BibT_eX]

[DOI]

Miguel Vasco

Francisco S. Melo

Ana Paiva

Tetsunari Inamura

Proceedings of the 18th International Conference on Autonomous Agents and MultiAgent Systems, 2019

2018

A "Deeper" Look at Detecting Cyberbullying in Social Networks.

[BibT_eX]

[DOI]

Hugo Rosa

Luísa Coheur

João Paulo Carvalho

Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

End-to-End Multi-Level Dialog Act Recognition.

[BibT_eX]

[DOI]

Proceedings of the Fourth International Conference, 2018

Topic coherence analysis for the classification of Alzheimer's disease.

[BibT_eX]

[DOI]

Anna Pompili

Alberto Abad

Isabel Pavão Martins

Proceedings of the Fourth International Conference, 2018

A Study on Dialog Act Recognition Using Character-Level Tokenization.

[BibT_eX]

[DOI]

Proceedings of the Artificial Intelligence: Methodology, Systems, and Applications, 2018

2017

Event-based summarization using a centrality-as-relevance model.

[BibT_eX]

[DOI]

Knowl. Inf. Syst., 2017

Towards Deep Modeling of Music Semantics using EEG Regularizers.

[BibT_eX]

[DOI]

Suhua Tang

Yi Yu

CoRR, 2017

A curiosity model for artificial agents.

[BibT_eX]

[DOI]

Proceedings of the Fourteenth European Conference Artificial Life, 2017

2016

Using Generic Summarization to Improve Music Information Retrieval Tasks.

[BibT_eX]

[DOI]

IEEE ACM Trans. Audio Speech Lang. Process., 2016

Summarization of films and documentaries based on subtitles and scripts.

[BibT_eX]

[DOI]

Marta Aparício

Paulo Figueiredo

Pattern Recognit. Lett., 2016

Exploring events and distributed representations of text in multi-document summarization.

[BibT_eX]

[DOI]

Knowl. Based Syst., 2016

Mapping the Dialog Act Annotations of the LEGO Corpus into the Communicative Functions of ISO 24617-2.

[BibT_eX]

[DOI]

CoRR, 2016

Fast and Extensible Online Multivariate Kernel Density Estimation.

[BibT_eX]

[DOI]

Jaime Ferreira

CoRR, 2016

SPA: Web-based Platform for easy Access to Speech Processing Modules.

[BibT_eX]

[DOI]

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Assessing User Expertise in Spoken Dialog System Interactions.

[BibT_eX]

[DOI]

Proceedings of the Advances in Speech and Language Technologies for Iberian Languages, 2016

Automatic Detection of Hyperarticulated Speech.

[BibT_eX]

[DOI]

Proceedings of the Advances in Speech and Language Technologies for Iberian Languages, 2016

2015

Multicore SIMD ASIP for Next-Generation Sequencing and Alignment Biochip Platforms.

[BibT_eX]

[DOI]

Nuno Neves

Nuno Sebastião

Pedro Tomás

Paulo F. Flores

Nuno Roma

IEEE Trans. Very Large Scale Integr. Syst., 2015

Measuring the Performance of a Location-Aware Text Prediction System.

[BibT_eX]

[DOI]

Luís Filipe Garcia

Luís Caldas de Oliveira

ACM Trans. Access. Comput., 2015

On the Application of Generic Summarization Algorithms to Music.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 2015

The Influence of Context on Dialogue Act Recognition.

[BibT_eX]

[DOI]

CoRR, 2015

Privacy-Preserving Multi-Document Summarization.

[BibT_eX]

[DOI]

José Portelo

Wang Ling

António Luís Vilarinho dos Santos Lopes

CoRR, 2015

Towards Using Machine Translation Techniques to Induce Multilingual Lexica of Discourse Markers.

[BibT_eX]

[DOI]

CoRR, 2015

Generation of Multimedia Artifacts: An Extractive Summarization-based Approach.

[BibT_eX]

[DOI]

Paulo Figueiredo

Marta Aparício

CoRR, 2015

Summarization of Films and Documentaries Based on Subtitles and Scripts.

[BibT_eX]

[DOI]

Marta Aparício

Paulo Figueiredo

CoRR, 2015

Extending a Single-Document Summarizer to Multi-Document: a Hierarchical Approach.

[BibT_eX]

[DOI]

Proceedings of the Fourth Joint Conference on Lexical and Computational Semantics, 2015

Spatial role labeling with convolutional neural networks.

[BibT_eX]

[DOI]

Alexey Mazalov

Proceedings of the 9th Workshop on Geographic Information Retrieval, 2015

Automatic Keyword Extraction on Twitter.

[BibT_eX]

[DOI]

João Paulo da Silva Neto

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

Ensemble Detection of Single & Multiple Events at Sentence-Level.

[BibT_eX]

[DOI]

CoRR, 2014

Automatic Fado Music Classification.

[BibT_eX]

[DOI]

Pedro Girão Antunes

Isabel Trancoso

CoRR, 2014

Privacy-Preserving Important Passage Retrieval.

[BibT_eX]

[DOI]

José Portelo

Proceedings of the Proceeding of the 1st International Workshop on Privacy-Preserving IR: When Information Retrieval Meets Privacy and Security co-located with 37th Annual International ACM SIGIR conference, 2014

Revising the annotation of a Broadcast News corpus: a linguistic approach.

[BibT_eX]

[DOI]

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

Textual Event Detection Using Fuzzy Fingerprints.

[BibT_eX]

[DOI]

Proceedings of the Intelligent Systems'2014, 2014

2013

Improving Speech-to-Text Summarization by Using Additional Information Sources.

[BibT_eX]

[DOI]

Proceedings of the Multi-source, Multilingual Information Extraction and Summarization, 2013

A Labeled Graph Kernel for Relationship Extraction

[BibT_eX]

[DOI]

Gonçalo Simões

Helena Galhardas

CoRR, 2013

Co-Multistage of Multiple Classifiers for Imbalanced Multiclass Learning.

[BibT_eX]

[DOI]

CoRR, 2013

Understanding the Temporal Dynamics of Recommendations across Different Rating Scales.

[BibT_eX]

[DOI]

Proceedings of the Late-Breaking Results, 2013

Self reinforcement for important passage retrieval.

[BibT_eX]

[DOI]

Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Book recommender prototype based on author's writing style.

[BibT_eX]

[DOI]

Proceedings of the Open research Areas in Information Retrieval, 2013

Towards a fair comparison between name disambiguation approaches.

[BibT_eX]

[DOI]

João Guerreiro

Daniel Gonçalves

Proceedings of the Open research Areas in Information Retrieval, 2013

Understanding temporal dynamics of ratings in the book recommendation scenario.

[BibT_eX]

[DOI]

Proceedings of the ISDOC 2013 International Conference on Information Systems and Design of Communication, 2013

Revisiting Centrality-as-Relevance: Support Sets and Similarity as Geometric Proximity: Extended abstract.

[BibT_eX]

[DOI]

Proceedings of the IJCAI 2013, 2013

BioBlaze: Multi-core SIMD ASIP for DNA sequence alignment.

[BibT_eX]

[DOI]

Nuno Neves

Nuno Sebastião

Andre Patricio

Pedro Tomás

Paulo F. Flores

Nuno Roma

Proceedings of the 24th International Conference on Application-Specific Systems, 2013

2012

Frame Interpretation and Validation in a Open Domain Dialogue System

[BibT_eX]

[DOI]

Artur Ventura

Nuno Diegues

CoRR, 2012

Improving an Hybrid Literary Book Recommendation System through Author Ranking

[BibT_eX]

[DOI]

Pável Calado

CoRR, 2012

Key Phrase Extraction of Lightly Filtered Broadcast News.

[BibT_eX]

[DOI]

Ricardo Daniel Santos Faro Marques Ribeiro

Proceedings of the Text, Speech and Dialogue - 15th International Conference, 2012

Summarizing Speech by Contextual Reinforcement of Important Passages.

[BibT_eX]

[DOI]

Proceedings of the Computational Processing of the Portuguese Language, 2012

Searching a Mixed Corpus in the Light of the New Portuguese Orthographic Norm.

[BibT_eX]

[DOI]

Isabel Falé

Proceedings of the Computational Processing of the Portuguese Language, 2012

Building and Exploring Semantic Equivalences Resources.

[BibT_eX]

[DOI]

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

Improving a hybrid literary book recommendation system through author ranking.

[BibT_eX]

[DOI]

Pável Calado

Proceedings of the 12th ACM/IEEE-CS Joint Conference on Digital Libraries, 2012

Influence of Peak Selection Methods on Onset Detection.

[BibT_eX]

[DOI]

Carlos Rosão

Proceedings of the 13th International Society for Music Information Retrieval Conference, 2012

LitRec vs. Movielens - A Comparative Study.

[BibT_eX]

Proceedings of the KDIR 2012 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Barcelona, Spain, 4, 2012

Recognition of Named-Event Passages in News Articles.

[BibT_eX]

[DOI]

Proceedings of the COLING 2012, 2012

Testing Lexical Approaches in QA4MRE.

[BibT_eX]

[DOI]

Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012

Stylometric relevance-feedback towards a hybrid book recommendation algorithm.

[BibT_eX]

[DOI]

Proceedings of the Fifth ACM Workshop on Research Advances in Large Digital Book Repositories and Complementary Media, 2012

2011

Centrality-as-Relevance: Support Sets and Similarity as Geometric Proximity.

[BibT_eX]

[DOI]

J. Artif. Intell. Res., 2011

A Library for Implementing the Multiple Hypothesis Tracking Algorithm

[BibT_eX]

[DOI]

David Miguel Antunes

José António Gaspar

CoRR, 2011

Discriminative Phrase-based Lexicalized Reordering Models using Weighted Reordering Graphs.

[BibT_eX]

[DOI]

Wang Ling

João Graça

Isabel Trancoso

Alan W. Black

Proceedings of the Fifth International Joint Conference on Natural Language Processing, 2011

Multiple Hypothesis Tracking in camera networks.

[BibT_eX]

[DOI]

David Miguel Antunes

Dario Figueira

Alexandre Bernardino

José António Gaspar

Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

Improving domotic services combining a dialog system and a resident tracking system.

[BibT_eX]

[DOI]

David Miguel Antunes

José António Gaspar

Proceedings of EUROCON 2011, 2011

2010

Improving IdSay: A Characterization of Strengths and Weaknesses in Question Answering Systems for Portuguese.

[BibT_eX]

[DOI]

Proceedings of the Computational Processing of the Portuguese Language, 2010

Fairy Tale Corpus Organization Using Latent Semantic Mapping and an Item-to-item Top-n Recommendation Algorithm.

[BibT_eX]

[DOI]

Paula Vaz Lobo

Proceedings of the International Conference on Language Resources and Evaluation, 2010

2009

High-Performance High-Volume Layered Corpora Annotation.

[BibT_eX]

[DOI]

Tiago Luís

Proceedings of the Third Linguistic Annotation Workshop, 2009

2008

Using prior knowledge to assess relevance in speech summarization.

[BibT_eX]

[DOI]

Proceedings of the 2008 IEEE Spoken Language Technology Workshop, 2008

Using Lexical Acquisition to Enrich a Predicate Argument Reusable Database.

[BibT_eX]

[DOI]

Nuno J. Mamede

Proceedings of the International Conference on Language Resources and Evaluation, 2008

IdSay: Question Answering for Portuguese.

[BibT_eX]

[DOI]

Proceedings of the Evaluating Systems for Multilingual and Multimodal Information Access, 2008

2007

Extractive Summarization of Broadcast News: Comparing Strategies for European Portuguese.

[BibT_eX]

[DOI]

Proceedings of the Text, Speech and Dialogue, 10th International Conference, 2007

QA@L2F@QA@CLEF.

[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

QA@L2F, First Steps at QA@CLEF.

[BibT_eX]

[DOI]

Proceedings of the Advances in Multilingual and Multimodal Information Retrieval, 2007

Document retrieval for question answering: a quantitative evaluation of text preprocessing.

[BibT_eX]

[DOI]

Proceedings of the First Ph.D. Workshop in CIKM, 2007

2004

Rethinking Reusable Resources.

[BibT_eX]

[DOI]

Ricardo Daniel Santos Faro Marques Ribeiro

Nuno J. Mamede

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

2003

Managing Linguistic Resources and Tools.

[BibT_eX]

[DOI]