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Larissa Astrogildo de Freitas
Larissa Astrogildo de Freitas
Professor @ UFPel | Brazil
Geverifieerd e-mailadres voor ufpel.edu.br
Titel
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Ontology-based Feature Level Opinion Mining for Portuguese Reviews
LA Freitas, R Vieira
22nd International World Wide Web Conference - Doctoral Consortium, 2013
522013
Hontology: a multilingual ontology for the accommodation sector in the tourism industry
MS Chaves, LA Freitas, R Vieira
4th International Conference on Knowledge Engineering and Ontology …, 2012
512012
Some clues on irony detection in tweets
AA Vanin, LA Freitas, R Vieira, M Bochernitsan
Proceedings of the 22nd International Conference on World Wide Web, 635-636, 2013
442013
Pathways for irony detection in tweets
L Freitas, A Vanin, D Hogetop, M Bochernitsan, R Vieira
29th Symposium On Applied Computing, 628-633, 2014
34*2014
PIRPO: An Algorithm to deal with Polarity in Portuguese Online Reviews from the Accommodation Sector
M Chaves, LA Freitas, M Souza, R Vieira
Natural Language Processing and Information Systems, 296-301, 2012
212012
Exploring Resources for Sentiment Analysis in Portuguese Language
L Freitas, R Vieira
BRACIS, 5, 2015
192015
Feature-level sentiment analysis applied to brazilian portuguese reviews
LA Freitas
Pontifícia Universidade Católica do Rio Grande do Sul, 2015
112015
Overview of the IDPT Task on Irony Detection in Portuguese at IberLEF 2021
UB Corrêa, L Coelho, L Santos, LA de Freitas
Procesamiento del Lenguaje Natural 67, 269-276, 2021
102021
Semantic relations extraction in the organization domain
S Collovini, F Grando, M Souza, L Freitas, R Vieira
Proceedings of IADIS international conference on applied computing, Rio de …, 2011
62011
Exploring BERT for aspect extraction in Portuguese language
É Lopes, U Correa, L Freitas
The International FLAIRS Conference Proceedings 34, 2021
52021
Ontology-based feature-level sentiment analysis in Portuguese reviews
LA Freitas, R Vieira
International Journal of Business Information Systems 32 (1), 30-55, 2019
52019
Comparing Portuguese Opinion Lexicons in Feature-Based Sentiment Analysis
L Freitas, R Vieira
IJCLA journal 4 (January-June 2013), pp. 147–158, 2013
52013
The Construction of a Corpus for Detecting Irony and Sarcasm in Portuguese
GS Marten, LA de Freitas
Brazilian Journal of Development 7 (5), 47973-47984, 2021
42021
Revisão Sistemática sobre Métricas para Ontologias
LA Freitas, R Vieira
ONTOBRAS, 2010
42010
Utilizando BERTimbau para a Classificação de Emoções em Português
LOA Hammes, LA de Freitas
Anais do XIII Simpósio Brasileiro de Tecnologia da Informação e da Linguagem …, 2021
32021
UFPelRules to Irony Detection in Spanish Variants
D Deon, L Freitas
Iberian Languages Evaluation Forum, 2019
22019
Métricas para ontologias: Revisão sistemática e aplicação ao portal ontolp
LA Freitas
Pontifícia Universidade Católica do Rio Grande do, 2010
22010
Necessidade e Disponibilidade de Ontologias em Língua Portuguesa
LA de Freitas, R Vieira
Anais do CELSUL 1 (2), 5, 2008
22008
Análise de Sentimentos: Avaliando o Desempenho de Pré-Processamento e de Algoritmos de Aprendizagem de Máquina sobre o Dataset TweetSentBR
L dos Santos Cardozo, LA de Freitas
Anais do X Brazilian Workshop on Social Network Analysis and Mining, 169-174, 2021
12021
Padrões linguísticos para detecção de ironia em múltiplos idiomas
DJ Deon, LP dos Santos, L Freitas
Revista Eletrônica de Iniciação Científica em Computação 18 (4), 2020
12020
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Artikelen 1–20