ValenTo: Sentiment Analysis of Figurative Language Tweets with Irony and Sarcasm.
Delia Irazú Hernández FaríasEmilio SulisViviana PattiGiancarlo RuffoCristina BoscoPublished in: SemEval@NAACL-HLT (2015)
Keyphrases
- sentiment analysis
- social media content
- opinion mining
- sentiment classification
- text classification
- sentence level
- micro blog
- social media
- text mining
- natural language processing
- natural language
- product reviews
- multi aspect
- named entities
- sentiment lexicon
- target language
- online reviews
- collective classification
- probabilistic model
- collaborative filtering