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WSC
2001
13 years 11 months ago
Discrete simulation development for a proposed shipyard steel processing facility
This paper describes the efforts required to convert conceptual designs and undefined processes for a proposed advanced steel processing shipyard facility into a discrete event si...
Daniel L. Williams, Daniel A. Finke, Deborah J. Me...
PUK
2003
13 years 11 months ago
Accelerating Heuristic Search in Spatial Domains
This paper exploits the spatial representation of state space problem graphs to preprocess and enhance heuristic search engines. It combines classical AI exploration with computati...
Stefan Edelkamp, Shahid Jabbar, Thomas Willhalm
MVA
1998
118views Computer Vision» more  MVA 1998»
13 years 11 months ago
Integrated Vision/Control System for Autonomous Planetary Rovers
Current NASA plans call for extended year-long, multikilometer treks for the 2003 and 2005 Mars missions. A much greater amount of rover autonomy is required compared to the recen...
Terry Huntsberger, Toshiro Kubota, John Rose
BNCOD
1997
76views Database» more  BNCOD 1997»
13 years 11 months ago
Query Evaluation in CROQUE - Calculus and Algebra Coincide
With the substantial change of declarative query languages from plain SQL to the so-called \object SQLs", in particular OQL, there has surprisingly been not much change in the...
Torsten Grust, Joachim Kröger, Dieter Gluche,...
AAAI
1996
13 years 11 months ago
Integrating Grid-Based and Topological Maps for Mobile Robot Navigation
Research on mobile robot navigation has produced two major paradigms for mapping indoorenvironments: grid-based and topological. While grid-based methods produce accurate metric m...
Sebastian Thrun, Arno Bücken