Sentiment Analysis and Topic Recognition in Video Transcriptions.
Lukas StappenAlice BairdErik CambriaBjörn W. SchullerPublished in: IEEE Intell. Syst. (2021)
Keyphrases
- sentiment analysis
- user generated
- opinion mining
- product reviews
- public opinion
- sentiment classification
- sentence level
- text classification
- topic modeling
- video sequences
- topic models
- text mining
- multi aspect
- collective classification
- natural language processing
- product features
- online reviews
- automatic transcription
- text categorization
- databases
- sentiment polarity