2724 search results - page 6 / 545 » Optimizing Queries on Files |
COMPSAC
1996
IEEE
13 years 11 months ago
1996
IEEE
In this paper, we are concerned with the problem of designing optimal linear hashing files for orthogonal range retrieval. Through the study of performance expressions, we show th...
CLUSTER
2001
IEEE
13 years 11 months ago
2001
IEEE
This paper presents Clusterfile, a parallel file system that provides parallel file access on a cluster of computers. Existing parallel file systems offer little control over matc...
JSAC
2007
13 years 7 months ago
2007
—This paper derives the optimal search time and the optimal search cost that can be achieved in unstructured peer-topeer networks when the demand pattern exhibits clustering (i.e...
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
With the explosion in the amount of semi-structured data users access and store, there is a need for complex search tools to retrieve often very heterogeneous data in a simple and ...
PDP
2008
IEEE
14 years 1 months ago
2008
IEEE
Search engines use inverted files as index data structures to speed up the solution of user queries. The index is distributed on a set of processors forming a cluster of computer...