Topic-aware sentiment prediction for Chinese ConceptNet.
Po-Hao ChouRichard Tzong-Han TsaiJane Yung-jen HsuPublished in: TAAI (2015)
Keyphrases
- prediction accuracy
- sentiment analysis
- prediction model
- topic specific
- wordnet
- prediction error
- prediction algorithm
- commonsense knowledge
- topic models
- influence propagation
- latent dirichlet allocation
- product reviews
- positive and negative
- opinion mining
- machine learning
- writing style
- spreading activation
- sentiment polarity
- positive or negative
- topic modeling
- information retrieval systems
- text mining
- information retrieval