128 search results - page 25 / 26 » Rewriting Constraint Models with Metamodels |
CVPR
2009
IEEE
15 years 27 days ago
2009
IEEE
In this work we propose a convex relaxation approach
for computing minimal partitions. Our approach is based
on rewriting the minimal partition problem (also known as
Potts mode...
SIGMOD
2007
ACM
14 years 6 months ago
2007
ACM
Translating data and data access operations between applications and databases is a longstanding data management problem. We present a novel approach to this problem, in which the...
FROCOS
2007
Springer
13 years 12 months ago
2007
Springer
Web services send and receive messages in XML syntax with some parts hashed, encrypted or signed, according to the WS-Security standard. In this paper we introduce a model to forma...
COOPIS
2003
IEEE
13 years 11 months ago
2003
IEEE
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
MMMACNS
2001
Springer
13 years 10 months ago
2001
Springer
Abstract. Many design flaws and incorrect analyses of cryptographic protoAppeared in the Proceedings of the First International Workshop on Mathematical Methods, Models and Archit...