361 search results - page 13 / 73 » A Foundation for Multi-dimensional Databases |
TCS
1998
13 years 8 months ago
1998
We introduce a new constraint domain, aggregation constraints, that is useful in database query languages, and in constraint logic programming languages that incorporate aggregate...
PODS
2010
ACM
14 years 1 months ago
2010
ACM
In the last few years, a lot of attention has been paid to the specification and subsequent manipulation of schema mappings, a problem which is of fundamental importance in metad...
ER
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Vulnerabilities are weaknesses in the requirements, design, and implementation, which attackers exploit to compromise the system. This paper proposes a vulnerability-cent...
KDD
2006
ACM
14 years 8 months ago
2006
ACM
In this paper, we discuss a prototype application deployed at the U.S. National Science Foundation for assisting program directors in identifying reviewers for proposals. The appl...
WOA
2007
13 years 9 months ago
2007
—Reasoning by interrogation is one of the most ancient and experimented ways of reasoning. Originated by the Aristotelian elenchus, it has been used for many purposes, such as th...