Word clustering based on POS feature for efficient twitter sentiment analysis.
Yili WangKyung Tae KimByung Jun LeeHee Yong YounPublished in: Hum. centric Comput. Inf. Sci. (2018)
Keyphrases
- sentiment analysis
- sentence level
- opinion mining
- sentiment classification
- text classification
- social media content
- public opinion
- n gram
- product features
- sentiment words
- natural language processing
- word sense disambiguation
- product reviews
- multi aspect
- part of speech
- sentiment lexicon
- knowledge base
- online reviews
- sentiment polarity
- opinion words
- co occurrence
- social media
- keywords