DVR: Micro-Video Recommendation Optimizing Watch-Time-Gain under Duration Bias.
Yu ZhengChen GaoJingtao DingLingling YiDepeng JinYong LiMeng WangPublished in: ACM Multimedia (2022)
Keyphrases
- video sequences
- multimedia
- video content
- video data
- real time
- recommender systems
- collaborative filtering
- user preferences
- video images
- video streams
- video frames
- real time video
- event recognition
- tv programs
- video processing
- video database
- video analysis
- video clips
- temporal information
- spatial and temporal
- multi view
- key frames
- digital video
- space time
- news video
- variance reduction
- image quality