Paula Carvalho

According to our database, Paula Carvalho authored at least 35 papers between 2002 and 2023.

Collaborative distances:

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

2023

Argumentation models and their use in corpus annotation: Practice, prospects, and challenges.

Henrique Lopes Cardoso, Rui Sousa-Silva, Paula Carvalho, Bruno Martins

Nat. Lang. Eng., July, 2023

2022

Linguistic resources for paraphrase generation in portuguese: a lexicon-grammar approach.

Anabela Barreiro, Cristina Mota, Jorge Baptista, Lucília Chacoto, Paula Carvalho

Lang. Resour. Evaluation, 2022

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

Raquel Bento Santos, Bernardo Cunha Matos, Paula Carvalho, Fernando Batista, Ricardo Ribeiro

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

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

Bernardo Cunha Matos, Raquel Bento Santos, Paula Carvalho, Ricardo Ribeiro, Fernando Batista

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

MINT - Mainstream and Independent News Text Corpus.

Danielle Caled, Paula Carvalho, Mário J. Silva

Proceedings of the Computational Processing of the Portuguese Language, 2022

Predicting Argument Density from Multiple Annotations.

Gil Rocha, Bernardo Leite, Luís Trigo, Henrique Lopes Cardoso, Rui Sousa-Silva, Paula Carvalho, Bruno Martins, Miguel Won

Proceedings of the Natural Language Processing and Information Systems, 2022

Annotating Arguments in a Corpus of Opinion Articles.

Gil Rocha, Luís Trigo, Henrique Lopes Cardoso, Rui Sousa-Silva, Paula Carvalho, Bruno Martins, Miguel Won

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

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

Paula Carvalho, Bernardo Cunha Matos, Raquel Bento Santos, Fernando Batista, Ricardo Ribeiro

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

2021

MIND - Mainstream and Independent News Documents Corpus.

Danielle Caled, Paula Carvalho, Mário J. Silva

CoRR, 2021

2020

Situational Irony in Farcical News Headlines.

Paula Carvalho, Bruno Martins, Hugo Rosa, Silvio Amir, Jorge Baptista, Mário J. Silva

Proceedings of the Computational Processing of the Portuguese Language, 2020

2017

Expanding Subjective Lexicons for Social Media Mining with Embedding Subspaces.

Silvio Amir, Ramón Fernandez Astudillo, Wang Ling, Paula C. Carvalho, Mário J. Silva

CoRR, 2017

Quantifying Mental Health from Social Media with Neural User Embeddings.

Silvio Amir, Glen Coppersmith, Paula Carvalho, Mário J. Silva, Byron C. Wallace

Proceedings of the Machine Learning for Health Care Conference, 2017

2016

Port4NooJ v3.0: Integrated Linguistic Resources for Portuguese NLP.

Cristina Mota, Paula Carvalho, Anabela Barreiro

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

Modelling Context with User Embeddings for Sarcasm Detection in Social Media.

Silvio Amir, Byron C. Wallace, Hao Lyu, Paula Carvalho, Mário J. Silva

Proceedings of the 20th SIGNLL Conference on Computational Natural Language Learning, 2016

2015

Computer-assisted independent study in mutivariate calculus.

Luís Descalço, Paula Carvalho, J. P. Cruz, Paula Oliveira, Dina Seabra

CoRR, 2015

Generating Paraphrases of Human Intransitive Adjective Constructions with Port4NooJ.

Cristina Mota, Paula Carvalho, Francisco Raposo, Anabela Barreiro

Proceedings of the Automatic Processing of Natural-Language Electronic Texts with NooJ, 2015

2013

Tracking politics with POWER.

Silvio Moreira, David S. Batista, Paula Carvalho, Francisco M. Couto, Mário J. Silva

Program, 2013

2012

Building a Sentiment Lexicon for Social Judgement Mining.

Mário J. Silva, Paula Carvalho, Luís Sarmento

Proceedings of the Computational Processing of the Portuguese Language, 2012

2011

O passar do TEMPO no HAREM.

Cristina Mota, Paula Carvalho

Linguamática, 2011

REACTION at the Entity Linking task in KBP 2011.

David S. Batista, Silvio Moreira, Mário J. Silva, Paula Carvalho, Francisco M. Couto

Proceedings of the Fourth Text Analysis Conference, 2011

Liars and Saviors in a Sentiment Annotated Corpus of Comments to Political Debates.

Paula Carvalho, Luís Sarmento, Jorge Teixeira, Mário J. Silva

Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA, 2011

2010

VIRUS: video information retrieval using subtitles.

Thibault Langlois, Teresa Chambel, Eva Oliveira, Paula Carvalho, Gonçalo Marques, André O. Falcão

Proceedings of the 14th International Academic MindTrek Conference: Envisioning Future Media Environments, 2010

Second HAREM: Advancing the State of the Art of Named Entity Recognition in Portuguese.

Cláudia Freitas, Cristina Mota, Diana Santos, Hugo Gonçalo Oliveira, Paula Carvalho

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

2009

Exploring the Vector Space Model for Finding Verb Synonyms in Portuguese.

Luís Sarmento, Paula Carvalho, Eugénio C. Oliveira

Proceedings of the Recent Advances in Natural Language Processing, 2009

Relation detection between named entities: report of a shared task.

Cláudia Freitas, Diana Santos, Cristina Mota, Hugo Gonçalo Oliveira, Paula Carvalho

Proceedings of the Workshop on Semantic Evaluations: Recent Achievements and Future Directions, 2009

Automatic creation of a reference corpus for political opinion mining in user-generated content.

Luís Sarmento, Paula Carvalho, Mário J. Silva, Eugénio Oliveira

Proceedings of the 1st International CIKM Workshop on Topic-Sentiment Analysis for Mass Opinion, 2009

Clues for detecting irony in user-generated contents: oh...!! it's "so easy" ;-).

Paula Carvalho, Luís Sarmento, Mário J. Silva, Eugénio Oliveira

Proceedings of the 1st International CIKM Workshop on Topic-Sentiment Analysis for Mass Opinion, 2009

2008

Second HAREM: New Challenges and Old Wisdom.

Diana Santos, Cláudia Freitas, Hugo Gonçalo Oliveira, Paula Carvalho

Proceedings of the Computational Processing of the Portuguese Language, 2008

Getting Geographical Answers fromWikipedia: the GikiP pilot at CLEF.

Diana Santos, Nuno Cardoso, Paula Carvalho, Iustin Dornescu, Sven Hartrumpf, Johannes Leveling, Yvonne Skalban

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

GikiP at GeoCLEF 2008: Joining GIR and QA Forces for Querying Wikipedia.

Diana Santos, Nuno Cardoso, Paula Carvalho, Iustin Dornescu, Sven Hartrumpf, Johannes Leveling, Yvonne Skalban

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

GeoCLEF 2008: The CLEF 2008 Cross-Language Geographic Information Retrieval Track Overview.

Thomas Mandl, Paula Carvalho, Giorgio Maria Di Nunzio, Fredric C. Gey, Ray R. Larson, Diana Santos, Christa Womser-Hacker

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

GeoCLEF 2008: the CLEF 2008 Cross-Language Geographic Information Retrieval Track Overview.

Thomas Mandl, Paula Carvalho, Fredric C. Gey, Ray R. Larson, Diana Santos, Christa Womser-Hacker

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

2007

Análise e representacão de construcões adjectivais para processamento automático de texto. Adjectivos intransitivos humanos.

Paula Cristina Carvalho

PhD thesis, 2007

2004

Portuguese Large-scale Language Resources for NLP Applications.

Elisabete Ranchhod, Paula Carvalho, Cristina Mota, Anabela Barreiro

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

2002

Complex Lexical Units and Automata.

Paula Carvalho, Cristina Mota, Elisabete Ranchhod

Proceedings of the Advances in Natural Language Processing, 2002