Obtaining Optimal Mobile-Robot Paths with Nonsmooth Anisotropic Cost Functions Using Qualitative-State Reasoning.
Neil C. RowePublished in: Int. J. Robotics Res. (1997)
Keyphrases
- mobile robot
- cost function
- qualitative reasoning
- order of magnitude reasoning
- knowledge representation
- indoor environments
- optimization criterion
- knowledge base
- worst case
- qualitative and quantitative
- quantitative and qualitative
- mathematical programming
- optimal path
- dynamic programming
- causal reasoning
- uncertain knowledge
- search space reduction