Discrete Point Based Signatures and Applications to Document Matching.
Nemanja SpasojevicGuillaume PoncinDan S. BloombergPublished in: ICIAP (1) (2011)
Keyphrases
- matching algorithm
- information retrieval
- discrete geometry
- document retrieval
- pattern matching
- feature points
- document images
- retrieval systems
- information retrieval systems
- document collections
- graph matching
- signature file
- text documents
- signature verification
- document clustering
- database
- digital documents
- discrete space
- matching scheme
- finite number
- ranked list
- query terms
- web documents