Entity-level sentiment prediction in Danmaku video interaction.
Qingchun BaiKai WeiJie ZhouChao XiongYuanbin WuXin LinLiang HePublished in: J. Supercomput. (2021)
Keyphrases
- multimedia
- video data
- prediction accuracy
- video content
- video streams
- video sequences
- real time
- prediction algorithm
- sentiment classification
- spatial and temporal
- sentiment analysis
- feature selection
- video database
- video clips
- video retrieval
- key frames
- video frames
- space time
- user interaction
- higher level
- knowledge base
- video surveillance
- prediction error
- positive or negative
- real time video