Sciweavers

5275 search results - page 478 / 1055
» Computing by observing
Sort
View
AIEDAM
1999
157views more  AIEDAM 1999»
15 years 7 months ago
Representing a robotic domain using temporal description logics
A temporal logic for representing and reasoning on a robotic domain is presented. Actions are represented by describing what is true while the action itself is occurring, and plan...
Alessandro Artale, Enrico Franconi
ML
2002
ACM
100views Machine Learning» more  ML 2002»
15 years 7 months ago
Structure in the Space of Value Functions
Solving in an efficient manner many different optimal control tasks within the same underlying environment requires decomposing the environment into its computationally elemental ...
David J. Foster, Peter Dayan
ML
2002
ACM
121views Machine Learning» more  ML 2002»
15 years 7 months ago
Near-Optimal Reinforcement Learning in Polynomial Time
We present new algorithms for reinforcement learning, and prove that they have polynomial bounds on the resources required to achieve near-optimal return in general Markov decisio...
Michael J. Kearns, Satinder P. Singh
PE
2002
Springer
111views Optimization» more  PE 2002»
15 years 7 months ago
Forwarders vs. centralized server: an evaluation of two approaches for locating mobile agents
This paper evaluates and compares the performance of two approaches for locating an agent in a mobile agent environment. The first approach dynamically creates a chain of forwarde...
Sara Alouf, Fabrice Huet, Philippe Nain
PRESENCE
1998
78views more  PRESENCE 1998»
15 years 7 months ago
The Effects of Metals and Interfering Fields on Electromagnetic Trackers
The operation of six degree-of-freedom electromagnetic trackers is based on the spatial properties of the electromagnetic fields generated by three small coils. Anything in the e...
Mark A. Nixon, Bruce C. McCallum, W. Richard Frigh...