Keyphrases
- spontaneous speech
- sentiment analysis
- small scale
- sentence level
- conversational speech
- linguistic features
- sentiment classification
- speech recognition
- audio visual
- lexical features
- real life
- endpoint detection
- automatic speech recognition
- opinion mining
- speech signal
- dialogue system
- million images
- human machine interaction
- multiword
- manually annotated
- positive and negative
- text classification