Efficient algorithms for spatial configuration information retrieval.
Haibin SunPublished in: Knowl. Based Syst. (2009)
Keyphrases
- spatial configuration
- information retrieval
- spatial distribution
- text mining
- object class
- spatial relations
- search engine
- discriminative power
- keypoints
- information retrieval systems
- relevant documents
- spatial relationships
- language model
- viewpoint
- test collection
- document collections
- training set
- spatial configurations