Building Normalized SentiMI to enhance semi-supervised sentiment analysis.
Farhan Hassan KhanUsman QamarSaba BashirPublished in: J. Intell. Fuzzy Syst. (2015)
Keyphrases
- sentiment analysis
- semi supervised
- opinion mining
- sentiment classification
- sentence level
- text classification
- semi supervised learning
- multi aspect
- text mining
- online reviews
- user generated
- natural language processing
- unlabeled data
- product reviews
- social media content
- public opinion
- supervised learning
- pairwise
- active learning
- product features
- similarity measure
- anomaly detection
- collective classification
- sentiment words
- sentiment lexicon
- learning algorithm