383 search results - page 4 / 77 » Common Subexpressions in Constraint Models of Planning Probl... |
BNCOD
2006
13 years 9 months ago
2006
We examine the problem of producing the optimal evaluation order for queries containing joins, selections, and maps. Specifically, we look at the case where common subexpressions i...
AIPS
2008
13 years 10 months ago
2008
In the last decades, there has been an increasing interest in the connection between planning and constraint programming. Several approaches were used, leading to different forms ...
ECOOP
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We analyse the validity of several common program transformations in multi-threaded Java, as defined by the Java Memory Model (JMM) section of Chapter 17 of the Java Lang...
AAAI
1996
13 years 9 months ago
1996
The ideas of dependency directed backtracking (DDB) and explanation based learning (EBL) have developed independently in constraint satisfaction, planning and problem solving comm...
CSCLP
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Among, Common and Disjoint are global constraints useful in modelling problems involving resources. We study a number of variations of these constraints over integer and ...