Distributed cache table: efficient query-driven processing of multi-term queries in P2P networks.
Gleb SkobeltsynKarl AbererPublished in: P2PIR@CIKM (2006)
Keyphrases
- query processing
- query routing
- efficient processing
- query plan
- multiple queries
- xml query processing
- processing queries
- range queries
- query terms
- peer to peer
- user queries
- query result
- distributed environment
- queries involving
- database
- efficient execution
- query optimization
- query evaluation
- join queries
- distributed query processing
- query types
- response time
- peer to peer networks
- query execution
- aggregation queries
- complex queries
- database queries
- improvements in retrieval effectiveness
- indexing structure
- aggregate queries
- query formulation
- caching strategies
- data management
- approximate answers
- query refinement
- original query
- initial query
- cost model
- search queries
- stream processing systems
- information retrieval systems
- data sources
- spatial queries
- query answers
- answering queries
- communication cost
- semantic caching
- database systems
- information retrieval
- continuous queries
- relevance model
- xpath queries
- inverted index
- result set
- query expansion
- distributed information retrieval
- relevance scores
- path expressions
- prefetching
- indexing techniques
- r tree
- main memory
- web search engines
- xml documents
- search engine
- unstructured peer to peer