7x1-PT: um Corpus extraído do Twitter para Análise de Sentimentos em Língua Portuguesa (7x1-PT: a Corpus extracted from Twitter for Sentiment Analysis in Portuguese Language).
Silvia MoraesIsabel Harb ManssourMilene Selbach SilveiraPublished in: STIL (2015)
Keyphrases
- sentiment analysis
- sentence level
- public opinion
- social media content
- social media
- sentiment classification
- opinion mining
- micro blog
- text classification
- portuguese language
- natural language processing
- social networks
- online social networks
- positive or negative
- social networking
- text mining
- micro blogging
- multi aspect
- user generated
- product reviews
- broad coverage
- object recognition
- databases