DeustoTech Internet at TASS 2015: Sentiment Analysis and Polarity Classification in Spanish Tweets.
Juan Sixto CesterosAitor AlmeidaDiego López de IpiñaPublished in: TASS@SEPLN (2015)
Keyphrases
- sentiment analysis
- polarity classification
- public opinion
- social media content
- opinion mining
- sentiment classification
- sentence level
- text classification
- social media
- micro blog
- text mining
- natural language processing
- multi aspect
- product reviews
- online reviews
- sentiment lexicon
- artificial intelligence
- named entities
- user generated content
- news stories
- information extraction
- positive or negative
- question answering