Evaluating methods for extraction of aspect terms in opinion texts in portuguese: the challenges of implicit aspects (2022)
- Authors:
- USP affiliated authors: PARDO, THIAGO ALEXANDRE SALGUEIRO - ICMC ; MACHADO, MATEUS TARCINALLI - ICMC
- Unidade: ICMC
- Subjects: PROCESSAMENTO DE LINGUAGEM NATURAL; APRENDIZADO COMPUTACIONAL; RECONHECIMENTO DE PADRÕES; EMOÇÕES; PORTUGUÊS DO BRASIL
- Keywords: Sentiment analysis; Aspect extraction; Implicit aspects
- Agências de fomento:
- Language: Inglês
- Imprenta:
- Publisher: European Language Resources Association - ELRA
- Publisher place: Paris
- Date published: 2022
- Source:
- Título: Proceedings
- Conference titles: Conference on Language Resources and Evaluation - LREC
-
ABNT
MACHADO, Mateus Tarcinalli e PARDO, Thiago Alexandre Salgueiro. Evaluating methods for extraction of aspect terms in opinion texts in portuguese: the challenges of implicit aspects. 2022, Anais.. Paris: European Language Resources Association - ELRA, 2022. Disponível em: http://www.lrec-conf.org/proceedings/lrec2022/pdf/2022.lrec-1.407.pdf. Acesso em: 28 dez. 2025. -
APA
Machado, M. T., & Pardo, T. A. S. (2022). Evaluating methods for extraction of aspect terms in opinion texts in portuguese: the challenges of implicit aspects. In Proceedings. Paris: European Language Resources Association - ELRA. Recuperado de http://www.lrec-conf.org/proceedings/lrec2022/pdf/2022.lrec-1.407.pdf -
NLM
Machado MT, Pardo TAS. Evaluating methods for extraction of aspect terms in opinion texts in portuguese: the challenges of implicit aspects [Internet]. Proceedings. 2022 ;[citado 2025 dez. 28 ] Available from: http://www.lrec-conf.org/proceedings/lrec2022/pdf/2022.lrec-1.407.pdf -
Vancouver
Machado MT, Pardo TAS. Evaluating methods for extraction of aspect terms in opinion texts in portuguese: the challenges of implicit aspects [Internet]. Proceedings. 2022 ;[citado 2025 dez. 28 ] Available from: http://www.lrec-conf.org/proceedings/lrec2022/pdf/2022.lrec-1.407.pdf - NILC at ABSAPT 2022: aspect extraction for portuguese
- Learning rules for automatic identification of implicit aspects in portuguese
- Estudo e avaliação de métodos de análise de sentimentos baseada em aspectos para textos opinativos em português
- Methods for identifying aspects in opinion texts in Portuguese: the case of implicit aspects and their typological analysis
- Implicit opinion aspect clues in portuguese texts: analysis and categorization
- Using graph-based centrality measures for sentiment analysis
- CSTTool: um parser multidocumento automático para o Portugês do Brasil
- A base de dados lexical e a interface web do TeP 2.0: thesaurus eletrônico para o português do Brasil
- Delineamento conceitual de corpus via indexação léxico-conceitual: primeiros resultados
- A visualization system for multi-document summarization
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