Topics and Sentiment Analysis of Evolving Social Groups.
Bogdan GliwaAnna ZygmuntJaroslaw KozlakPublished in: ENIC (2014)
Keyphrases
- sentiment analysis
- social groups
- opinion mining
- text classification
- sentiment classification
- social sciences
- sentence level
- public opinion
- natural language processing
- multi aspect
- text mining
- topic models
- online reviews
- topic modeling
- social networks
- sentiment words
- social media content
- product reviews
- information retrieval
- machine learning
- sentiment lexicon
- user generated
- probabilistic model
- neural network