Knowledge Adaptation with PartiallyShared Features for Event DetectionUsing Few Exemplars.
Zhigang MaYi YangNicu SebeAlexander G. HauptmannPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2014)
Keyphrases
- prior knowledge
- knowledge acquisition
- feature extraction
- classification accuracy
- knowledge management
- semantic models
- knowledge based systems
- low level
- feature set
- knowledge discovery
- knowledge sources
- knowledge sharing
- semantic information
- higher level
- case based reasoning
- artificial intelligence
- domain knowledge
- feature vectors
- feature space
- object recognition
- knowledge base
- feature selection