A vector-space retrieval system for contextual awareness.
Ludovic DelaveauBenjamin LoulierEric T. MatsonJ. Eric DietzPublished in: CogSIMA (2012)
Keyphrases
- vector space
- contextual information
- similarity search
- euclidean space
- information retrieval systems
- information retrieval
- relevance feedback
- distance measure
- retrieval systems
- low dimensional
- feature vectors
- retrieval model
- context sensitive
- latent semantic indexing
- vector space model
- finite dimensional
- document representation
- covariance matrices
- image processing