A semantic measure of online review helpfulness and the importance of message entropy.
Jorge E. FresnedaDavid GefenPublished in: Decis. Support Syst. (2019)
Keyphrases
- online reviews
- information theory
- online learning
- sentiment analysis
- entropy measure
- information content
- relative entropy
- product reviews
- opinion mining
- shannon entropy
- information theoretic
- semantic network
- information entropy
- semantic search
- semantic web
- similarity measure
- gain ratio
- semantic information
- sentiment classification
- mutual information
- semantic representation
- kullback leibler divergence
- natural language
- user generated reviews
- semantic web technologies
- semantic similarity measure
- semantic meaning
- semantic knowledge
- social networks
- correlation coefficient
- domain specific
- decision trees