285 search results - page 21 / 57 » The complexity of soft constraint satisfaction |
71
Voted
FGR
2008
IEEE
15 years 6 months ago
2008
IEEE
Despite significant progress in deformable model fitting over the last decade, the problem of efficient and accurate person-independentface fitting remains a challenging probl...
CP
2004
Springer
15 years 5 months ago
2004
Springer
In real-life temporal scenarios, uncertainty and preferences are often essential, coexisting aspects. We present a formalism where temporal constraints with both preferences and un...
100
click to vote
KBS
2007
14 years 11 months ago
2007
Commitment management is a key issue in service-provisioning in the context of virtual organisations (VOs). A service-provider — which may be a single agent acting within an orga...
CIE
2008
Springer
14 years 12 months ago
2008
Springer
We study the complexity of the model checking problem, for fixed models A, over certain fragments L of first-order logic, obtained by restricting which of the quantifiers and boole...
105
click to vote
VLDB
2002
ACM
14 years 11 months ago
2002
ACM
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...