The Importance of Pronouns to Sentiment Analysis: Online Cancer Survivor Network Case Study.
Nir OfekLior RokachCornelia CarageaJohn YenPublished in: WWW (Companion Volume) (2015)
Keyphrases
- sentiment analysis
- case study
- opinion mining
- product reviews
- online reviews
- sentiment classification
- text classification
- collective classification
- sentence level
- multi aspect
- product features
- real world
- network structure
- natural language processing
- customer reviews
- data analysis
- online social
- sentiment lexicon
- relative importance
- complex networks
- text mining
- knn
- social networks