Ranked Window Query Retrieval over Video Repositories.
Yueting ChenXiaohui YuNick KoudasPublished in: ICDE (2022)
Keyphrases
- relevance feedback
- retrieval accuracy
- query expansion
- video search
- retrieval systems
- multimedia documents
- video retrieval
- query formulation
- interactive retrieval
- retrieval method
- efficient retrieval
- retrieval precision
- original query
- content based search
- query specific
- object retrieval
- retrieval process
- multiple queries
- average precision
- video indexing
- retrieval framework
- query terms
- content based indexing
- retrieved documents
- data retrieval
- multimedia
- boolean queries
- video segments
- semantic query
- video database
- video content
- metadata
- retrieval engine
- web retrieval
- image database
- textual descriptions
- content based retrieval
- interactive search
- video data
- multimedia information
- document retrieval
- video streams
- information retrieval
- video sequences
- digital libraries
- multimedia data
- exact match
- finding similar
- database
- video clips
- query processing
- indexing techniques
- result list
- retrieval quality
- indexing structure
- information retrieval systems
- documents retrieved
- image retrieval
- multimedia databases
- user queries
- learning objects
- retrieval model
- ranked list
- source code
- keyword queries
- retrieval effectiveness
- sliding window
- video frames