Mining User Relations from Online Discussions using Sentiment Analysis and Probabilistic Matrix Factorization.
Minghui QiuLiu YangJing JiangPublished in: HLT-NAACL (2013)
Keyphrases
- sentiment analysis
- online discussion
- multi aspect
- opinion mining
- text mining
- sentiment classification
- text classification
- content analysis
- probabilistic matrix factorization
- sentence level
- collaborative filtering
- recommender systems
- user generated
- product reviews
- web mining
- user queries
- user profiles
- user interaction
- matrix factorization
- data mining
- sentiment lexicon
- computer mediated
- natural language processing
- knowledge discovery
- product features
- databases