Performance Analysis of On-board Content Caching and Retrieval for High-Speed Railways.
Yu WuXuming FangLi YanPublished in: 5G World Forum (2019)
Keyphrases
- high speed
- multimedia content analysis
- dynamic content
- content and structure
- semantic content
- multimedia
- image database
- document retrieval
- content description
- structured documents
- multimedia documents
- retrieval model
- retrieval systems
- retrieval process
- multimedia content
- cross media
- query processing
- document content
- content extraction
- multimedia information
- effective retrieval
- data access
- multimedia databases
- real time
- web content
- fault diagnosis
- query expansion
- information retrieval systems
- image retrieval
- digital libraries
- information retrieval
- low power
- retrieval accuracy
- text retrieval
- test collection
- metadata