4524 search results - page 19 / 905 » The Complexity of Global Constraints |
153
click to vote
DAGSTUHL
2007
15 years 7 months ago
2007
It is well known that local patterns are at the core of a lot of knowledge which may be discovered from data. Nevertheless, use of local patterns is limited by their huge number an...
154
click to vote
CPAIOR
2005
Springer
15 years 11 months ago
2005
Springer
A cardinality constraint imposes that each value of a set V must be taken a certain number of times by a set of variables X, whereas an among constraint imposes that a certain numb...
151
click to vote
CP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. This article presents a database of about 200 graph invariants for deriving systematically necessary conditions from the graph properties based representation of global c...
163
click to vote
CP
2004
Springer
15 years 11 months ago
2004
Springer
The paper introduces value precedence on integer and set sequences. A useful application of the notion is in breaking symmetries of indistinguishable values, an important class of ...
134
click to vote
CP
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents a technique for learning parameterized implied constraints. They can be added to a model to improve the solving process. Experiments on implied Gcc constraints ...