26 search results - page 2 / 6 » Soft constraint problems with uncontrollable variables |
IJCAI
2003
13 years 6 months ago
2003
Many optimization problems can be expressed us ing some form of soft constraints, where different measures of desirability arc associated with differ ent combinations of domai...
CP
2004
Springer
13 years 10 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...
AAAI
2006
13 years 6 months ago
2006
Set variables are ubiquitous in modeling (soft) constraint problems, but efforts on practical consistency algorithms for Weighted Constraint Satisfaction Problems (WCSPs) have onl...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
Abstract-- Variable length codes (VLCs) exhibit desynchronization problems when transmitted over noisy channels. Trellis decoding techniques based on Maximum A Posteriori (MAP) est...
CP
2004
Springer
13 years 9 months ago
2004
Springer
This paper presents an algorithm that achieves hyper-arc consistency for the soft alldifferent constraint. To this end, we prove and exploit the equivalence with a minimum-cost flo...