4337 search results - page 248 / 868 » Cache-Oblivious Query Processing |
162
click to vote
ICMCS
2006
IEEE
16 years 16 days ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
169
click to vote
P2P
2005
IEEE
16 years 2 days ago
2005
IEEE
Among the open problems in P2P systems, support for non-trivial search predicates, standardized query languages, distributed query processing, query load balancing, and quality of...
187
click to vote
CIKM
2005
Springer
16 years 1 days ago
2005
Springer
Modern query optimizers select an efficient join ordering for a physical execution plan based essentially on the average join selectivity factors among the referenced tables. In ...
155
click to vote
VLDB
2005
ACM
15 years 12 months ago
2005
ACM
We study the problem of applying adaptive filters for approximate query processing in a distributed stream environment. We propose filter bound assignment protocols with the obj...
196
click to vote
ICADL
2003
Springer
15 years 11 months ago
2003
Springer
This paper proposes an efficient client-server-based query translation approach to allowing more feasible implementation of cross-language information retrieval (CLIR) services in ...