Advancing Content-Based Retrieval Effectiveness with Cluster-Temporal Browsing in Multilingual Video Databases.
Mika RautiainenTapio SeppänenTimo OjalaPublished in: ICME (2006)
Keyphrases
- retrieval effectiveness
- video database
- temporal information
- relevance feedback
- news video
- video data
- information retrieval systems
- video browsing
- multimedia
- query expansion
- video search
- test collection
- video retrieval
- retrieval model
- low level features
- content based indexing
- information retrieval
- multimedia databases
- improve retrieval effectiveness
- image retrieval
- video clips
- content based retrieval
- video sequences
- relevant documents
- query terms
- video content
- spatio temporal
- visual information
- digital libraries
- video analysis
- spatial information
- action recognition
- video streams
- data points
- metadata
- image classification
- natural language processing
- web pages