Exploiting Extensive External Information for Event Detection Through Semantic Networks Word Representation and Attention Map.
Zechen WangShupeng WangLei ZhangYong WangPublished in: ICCS (1) (2021)
Keyphrases
- event detection
- semantic network
- external information
- video analysis
- video surveillance
- activity recognition
- semantic relations
- wordnet
- co occurrence
- knowledge sources
- knowledge base
- image representation
- database
- surveillance videos
- mid level
- sports video
- domain specific
- domain knowledge
- expert systems
- keywords
- metadata