Basing PRFs on Constant-Query Weak PRFs: Minimizing Assumptions for Efficient Symmetric Cryptography.
Ueli M. MaurerStefano TessaroPublished in: ASIACRYPT (2008)
Keyphrases
- database
- data structure
- data retrieval
- query expansion
- response time
- multi dimensional
- retrieval method
- user queries
- cellular automata
- keywords
- query processing
- relevance feedback
- computationally efficient
- range queries
- storage cost
- indexing structure
- information security
- vector space
- retrieval systems
- neural network
- databases