Research on Automatic Construction of Sentiment Lexicon Based on Bayesian Framework.
Jianbo LiuYanyan WangFulian YinPublished in: ICNC-FSKD (2018)
Keyphrases
- bayesian framework
- automatic construction
- sentiment lexicon
- prior knowledge
- generative model
- bayesian formulation
- posterior probability
- gaussian process
- expectation maximization
- prior distribution
- maximum a posteriori
- probability density function
- gaussian processes
- opinion mining
- data sets
- em algorithm
- high quality
- training data