Evaluation and Optimization on Virtualization Performance Cost under Semantic Gap.
Qi WangHaojun XiaKun ZhangBibo TuPublished in: CSCWD (2022)
Keyphrases
- semantic gap
- low level
- low level features
- video retrieval
- semantic information
- image content
- semantic concepts
- visual features
- feature extraction
- high level semantics
- search engine
- visual content
- multimedia databases
- computer vision
- spatial information
- higher level
- visual information
- multi modal
- image annotation
- image collections
- image classification
- co occurrence
- domain knowledge
- high dimensional
- metadata