Annotation of a Corpus of Tweets for Sentiment Analysis.
Allisfrank dos SantosJorge Daniel Barros JúniorHeloisa de Arruda CamargoPublished in: PROPOR (2018)
Keyphrases
- sentiment analysis
- sentence level
- social media content
- micro blog
- opinion mining
- sentiment classification
- positive or negative
- social media
- text classification
- blog posts
- active learning
- natural language processing
- user generated
- text mining
- online reviews
- multi aspect
- image annotation
- product reviews
- named entities
- micro blogging
- product features
- broad coverage
- keywords
- artificial intelligence
- news articles
- public opinion
- sentiment lexicon
- web pages