18 search results - page 2 / 4 » Containment of Conjunctive Object Meta-Queries |
APWEB
2005
Springer
13 years 11 months ago
2005
Springer
Summarizing topological relations is fundamental to many spatial applications including spatial query optimization. In this paper, we examine the selectivity estimation for range w...
ADBIS
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. Query rewriting method is proposed for the heterogeneous information integration infrastructure formed by the subject mediator environment. Local as View (LAV) approach t...
MPC
2010
Springer
13 years 8 months ago
2010
Springer
ion of Object Graphs in Program Verification Yifeng Chen1 and J.W. Sanders2 1 HCST Key Lab at School of EECS, Peking University, China. 2 UNU-IIST, Macao. A set-theoretic formalism...
HT
1997
ACM
13 years 10 months ago
1997
ACM
This paper provides an architectural framework for modeling third-party application integrations with open hypermedia systems, which collects and extends the integration experienc...
ASPDAC
2007
ACM
13 years 10 months ago
2007
ACM
Many current integrated circuits designs, such as those released for the ISPD2005[14] placement contest, are extremely large and can contain a great deal of white space. These new...