Impression-Aware Video Stream Retrieval System with Temporal Color-Sentiment Analysis and Visualization.
Shuichi KurabayashiYasushi KiyokiPublished in: DEXA (2) (2012)
Keyphrases
- sentiment analysis
- video streams
- infrared camera
- opinion mining
- sentiment classification
- video data
- text classification
- sentence level
- video frames
- information retrieval systems
- text mining
- video content
- multi aspect
- relevance feedback
- information retrieval
- natural language processing
- user generated
- product reviews
- retrieval systems
- product features
- video clips
- space time
- spatio temporal
- data analysis
- sentiment lexicon
- social media content
- temporal information
- online reviews
- databases