Improving Transcript-Based Video Retrieval Using Unsupervised Language Model Adaptation.
Thomas Wilhelm-SteinRobert HermsMarc RitterMaximilian EiblPublished in: CLEF (2014)
Keyphrases
- video retrieval
- video shots
- visual content
- semantic gap
- video database
- video indexing
- content based retrieval
- video search
- video data
- concept detection
- retrieval systems
- key frames
- image and video retrieval
- concept based video retrieval
- video clips
- video content
- video segments
- retrieval framework
- semi supervised
- natural language
- interactive retrieval
- supervised learning
- news video
- computer vision
- multi modal
- video collections
- content based video retrieval
- machine learning