2223 search results - page 269 / 445 » Query Optimization in an OODBMS |
214
Voted
SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
With XQuery becoming the standard language for querying XML, and the relational SQL platform being recognized as an important platform to store and process XML, the SQL/XML standa...
145
click to vote
VLDB
1991
ACM
15 years 8 months ago
1991
ACM
In this paper we present a technique to optimize queries on deductive databases that use aggregate operations such as min, max, and “largest Ic values.” Our approach is based ...
137
click to vote
CORR
2008
Springer
15 years 4 months ago
2008
Springer
In this work we deal with one-round key-agreement protocols, called Merkle's Puzzles, in the random oracle model, where the players Alice and Bob are allowed to query a rando...
139
click to vote
ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper, we evaluate and investigate two main types of relevance feedback algorithms; the Euclidean and the correlation?based approaches. In the first case, we examine heuri...
229
click to vote
ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Abstract-- We introduce join scheduling algorithms that employ a balanced network utilization metric to optimize the use of all network paths in a global-scale database federation....