Ricardo Ribeiro

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

Learning Rhetorical Structure Theory-based descriptions of observed behaviour.

[BibT_eX]

[DOI]

CoRR, 2022

Towards Learning Through Open-Domain Dialog.

[BibT_eX]

[DOI]

CoRR, 2022

Semi-Supervised Annotation of Portuguese Hate Speech Across Social Media Domains.

[BibT_eX]

[DOI]

Proceedings of the 11th Symposium on Languages, Applications and Technologies, 2022

Comparing Different Approaches for Detecting Hate Speech in Online Portuguese Comments.

[BibT_eX]

[DOI]

Proceedings of the 11th Symposium on Languages, Applications and Technologies, 2022

Classification of Public Administration Complaints.

[BibT_eX]

[DOI]

Francisco Caldeira

Luís Nunes

Proceedings of the 11th Symposium on Languages, Applications and Technologies, 2022

Hate Speech Dynamics Against African descent, Roma and LGBTQI Communities in Portugal.

[BibT_eX]

[DOI]

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

The Elusive Features of Success in Soccer Passes: A Machine Learning Perspective.

[BibT_eX]

[DOI]

Hugo Muacho

Rui J. Lopes

Proceedings of the 10th International Conference on Sport Sciences Research and Technology Support, 2022

2021

Stock Market Tweets Data.

[BibT_eX]

[DOI]

Dataset, May, 2021

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

[BibT_eX]

[DOI]

Neural Comput. Appl., 2021

Profiling Software Developers with Process Mining and N-Gram Language Models.

[BibT_eX]

[DOI]

João Caldeira

Fernando Brito e Abreu

Jorge Cardoso

Ana Margarida Veiga Simão

Cláudia M. L. Werner

CoRR, 2021

Prosociality in Cyberspace: Developing Emotion and Behavioral Regulation to Decrease Aggressive Communication.

[BibT_eX]

[DOI]

Paula Costa Ferreira

Nádia Salgado Pereira

Cogn. Comput., 2021

Sentiment Analysis of Portuguese Economic News.

[BibT_eX]

[DOI]

Cátia Tavares

Proceedings of the 10th Symposium on Languages, Applications and Technologies, 2021

Semantic Search of Mobile Applications Using Word Embeddings.

[BibT_eX]

[DOI]

Proceedings of the 10th Symposium on Languages, Applications and Technologies, 2021

"How Was the Match?": Semantic Similarity between Electronic Media Commentary and Work Domain Analysis Key Phrases.

[BibT_eX]

[DOI]

Gustavo Silva

Rui J. Lopes

Proceedings of the 9th International Conference on Sport Sciences Research and Technology Support, 2021

Transformer-based Language Models for Semantic Search and Mobile Applications Retrieval.

[BibT_eX]

[DOI]

Proceedings of the 13th International Joint Conference on Knowledge Discovery, 2021

From Implicit Preferences to Ratings: Video Games Recommendation based on Collaborative Filtering.

[BibT_eX]

[DOI]

Rosária Bunga

Proceedings of the 13th International Joint Conference on Knowledge Discovery, 2021

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

Towards the Identification of Fake News in Portuguese.

[BibT_eX]

[DOI]

João Rodrigues

Proceedings of the 9th Symposium on Languages, Applications and Technologies, 2020

Different Lexicon-Based Approaches to Emotion Identification in Portuguese Tweets (Short Paper).

[BibT_eX]

[DOI]

Soraia Filipe

Proceedings of the 9th Symposium on Languages, Applications and Technologies, 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

Using Topic Information to Improve Non-exact Keyword-Based Search for Mobile Applications.

[BibT_eX]

[DOI]

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 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]

Ana Margarida Veiga Simão

CoRR, 2019

Automatic cyberbullying detection: A systematic review.

[BibT_eX]

[DOI]

Hugo Rosa

Nádia Salgado Pereira

Isabel Trancoso

Comput. Hum. Behav., 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

Semantic Frame Induction as a Community Detection Problem.

[BibT_eX]

[DOI]

Andreia Sofia Teixeira

Proceedings of the Complex Networks and Their Applications VIII, 2019

2018

Hotel online reviews: different languages, different opinions.

[BibT_eX]

[DOI]

J. Inf. Technol. Tour., 2018

Less is more in incident categorization (Short Paper).

[BibT_eX]

[DOI]

Sara Silva

Rúben Pereira

Proceedings of the 7th Symposium on Languages, Applications and Technologies, 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

Discovering Trends in Brand Interest through Topic Models.

[BibT_eX]

[DOI]

Diana Lopes-Teixeira

Proceedings of the 10th International Joint Conference on Knowledge Discovery, 2018

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

[BibT_eX]

[DOI]

Proceedings of the Fourth International Conference, 2018

Using Fuzzy Fingerprints for Cyberbullying Detection in Social Networks.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Fuzzy Systems, 2018

Neural Methods for Cross-Lingual Sentence Compression.

[BibT_eX]

[DOI]

Frederico Rodrigues

Bruno Martins

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

Stepwise API usage assistance using n-gram language models.

[BibT_eX]

[DOI]

J. Syst. Softw., 2017

Towards Deep Modeling of Music Semantics using EEG Regularizers.

[BibT_eX]

[DOI]

Suhua Tang

Yi Yu

CoRR, 2017

Adapting Speech Recognition in Augmented Reality for Mobile Devices in Outdoor Environments.

[BibT_eX]

[DOI]

Proceedings of the 6th Symposium on Languages, Applications and Technologies, 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

Chatbots' Greetings to Human-Computer Communication.

[BibT_eX]

[DOI]

CoRR, 2016

Fast and Extensible Online Multivariate Kernel Density Estimation.

[BibT_eX]

[DOI]

Jaime Ferreira

CoRR, 2016

eSPERTo's Paraphrastic Knowledge Applied to Question-Answering and Summarization.

[BibT_eX]

[DOI]

Proceedings of the Automatic Processing of Natural-Language Electronic Texts with NooJ, 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

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]

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

Software Agents with Concerns of their Own.

[BibT_eX]

[DOI]

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

2014

Automatic Fado Music Classification.

[BibT_eX]

[DOI]

Pedro Girão Antunes

Isabel Trancoso

CoRR, 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

OpenLogos Semantico-Syntactic Knowledge-Rich Bilingual Dictionaries.

[BibT_eX]

[DOI]

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

Sentiment Analysis and Topic Classification based on Binary Maximum Entropy Classifiers.

[BibT_eX]

[DOI]

Proces. del Leng. Natural, 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

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

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

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

Testing Lexical Approaches in QA4MRE.

[BibT_eX]

[DOI]