163 search results - page 1 / 33 » A New Approach to Heuristic Estimations for Cost-Based Plann... |
FLAIRS
2008
13 years 8 months ago
2008
Solving relaxed problems is a commonly used technique in heuristic search to derive heuristic estimates. In heuristic planning, this is usually done by expanding a planning (reach...
JAIR
2010
13 years 4 months ago
2010
LAMA is a classical planning system based on heuristic forward search. Its core feature is the use of a pseudo-heuristic derived from landmarks, propositional formulas that must b...
ICDE
2002
IEEE
14 years 7 months ago
2002
IEEE
As Web applications manipulate an increasing amount of XML, there is a growing interest in storing XML data in relational databases. Due to the mismatch between the complexity of ...
TKDE
2008
13 years 5 months ago
2008
Data stream management systems need to control their resources adaptively since stream characteristics and query workload may vary over time. In this paper we investigate an approa...
ICCBR
2001
Springer
13 years 10 months ago
2001
Springer
In this paper, we present an adaptation-guided similarity metric based on the estimate of the number of actions between states, called ADG (Action Distance-Guided). It is determine...