Fusing Audio, Textual, and Visual Features for Sentiment Analysis of News Videos.
Moisés Henrique Ramos PereiraFlávio Luis Cardeal PáduaAdriano César Machado PereiraFabrício BenevenutoDaniel Hasan DalipPublished in: ICWSM (2016)
Keyphrases
- sentiment analysis
- news video
- story segmentation
- textual and visual features
- broadcast news
- opinion mining
- visual content
- visual information
- visual features
- video database
- sentiment classification
- video shots
- video content
- news stories
- text classification
- natural language processing
- multimedia content
- key frames
- text mining
- relevance feedback
- multimedia
- video frames
- video retrieval
- feature extraction
- product reviews
- visual data
- audio visual
- machine learning
- image retrieval