Christer Bäckström
4 papers · 2013–2019 · 1 venue · across top CS/AI venues
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Achievements
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Academic Marathon · Sprint
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Interdisciplinary Bridge · Silver
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Keywords
automated planning
(2)
heuristic search
(1)
abstraction refinement
(1)
constraint satisfaction
(1)
complexity analysis
(1)
polynomial time
(1)
parameterized complexity
(1)
optimal planning
(1)
cost-optimal planning
(1)
polytree causal graph
(1)
variable change bound
(1)
structural parameter
(1)
fixed-parameter tractable
(1)
tree embedding
(1)
acyclic planning
(1)
Papers
A Refined Understanding of Cost-optimal Planning with Polytree Causal Graphs
IJCAI 2019
Novel Structural Parameters for Acyclic Planning Using Tree Embeddings
IJCAI 2018
Cost-Optimal and Net-Benefit Planning — A Parameterised Complexity View
IJCAI 2015
Bridging the Gap Between Refinement and Heuristics in Abstraction
IJCAI 2013