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FLAIRS
2007
15 years 6 months ago
Maintaining Arc-Consistency over Mutex Relations in Planning Graphs during Search
We deal with the search process of the GraphPlan algorithm in this paper. We concentrate on a problem of finding supports for a sub-goal which arises during the search. We model t...
Pavel Surynek, Roman Barták
CIRA
2007
IEEE
152views Robotics» more  CIRA 2007»
15 years 10 months ago
Probabilistic Semantic Mapping with a Virtual Sensor for Building/Nature detection
Abstract— In human-robot communication it is often important to relate robot sensor readings to concepts used by humans. We believe that access to semantic maps will make it poss...
Martin Persson, Tom Duckett, Christoffer Valgren, ...
ICRA
1998
IEEE
118views Robotics» more  ICRA 1998»
15 years 8 months ago
Choosing Good Distance Metrics and Local Planners for Probabilistic Roadmap Methods
This paper presents a comparative evaluation of different distance metrics and local planners within the context of probabilistic roadmap methods for motion planning. Both C-space...
Nancy M. Amato, O. Burçhan Bayazit, Lucia K...
VLDB
1997
ACM
86views Database» more  VLDB 1997»
15 years 8 months ago
Using Probabilistic Information in Data Integration
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
Daniela Florescu, Daphne Koller, Alon Y. Levy
IANDC
2006
103views more  IANDC 2006»
15 years 4 months ago
Bisimulation and cocongruence for probabilistic systems
We introduce a new notion of bisimulation, called event bisimulation on labelled Markov processes (LMPs) and compare it with the, now standard, notion of probabilistic bisimulatio...
Vincent Danos, Josee Desharnais, François L...