Subjective well-being measurement based on Chinese grassroots blog text sentiment analysis.
Jiayin QiXiangling FuGe ZhuPublished in: Inf. Manag. (2015)
Keyphrases
- online reviews
- sentiment analysis
- sentence level
- multi aspect
- opinion mining
- text mining
- sentiment classification
- positive or negative
- text classification
- opinion retrieval
- writing style
- natural language processing
- blog posts
- text summarization
- text documents
- information retrieval
- product features
- sentiment polarity
- social media content
- product reviews
- free text
- information extraction
- social media
- sentiment lexicon
- broad coverage
- keywords
- machine learning
- data analysis
- knowledge base
- opinion words
- news stories
- user generated
- named entity recognition