Enhance User-Level Sentiment Analysis on Microblogs with Approval Relations.
Federico Alberto PozziDaniele MaccagnolaElisabetta FersiniEnza MessinaPublished in: AI*IA (2013)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- sentence level
- text classification
- multi aspect
- micro blog
- text mining
- user interface
- product reviews
- user model
- information retrieval
- user generated
- social media
- natural language processing
- collaborative filtering
- user interaction
- sentiment lexicon
- public opinion
- sentiment words
- databases
- social media content
- online reviews
- recommender systems
- knowledge base
- web pages
- neural network