Fast multi-class action recognition by querying inverted index tables.
Lishen PeiMao YePei XuTao LiPublished in: Multim. Tools Appl. (2015)
Keyphrases
- action recognition
- multi class
- inverted index
- query processing
- databases
- data structure
- database
- document retrieval
- human actions
- bag of words
- computer vision
- multi class classification
- index structure
- query language
- keyword search
- binary classification
- pairwise
- support vector machine
- object detection
- inverted file
- database systems
- feature selection
- relational databases
- multi task
- human pose
- keywords
- xml documents
- object recognition