Sciweavers

4850 search results - page 781 / 970
» Proof and Computation in Geometry
Sort
View
HCI
2009
15 years 4 months ago
Statistics-Based Cognitive Human-Robot Interfaces for Board Games - Let's Play!
Abstract. The archetype of many novel research activities is called cognition. Although separate definitions exist to define a technical cognitive system, it is typically character...
Frank Wallhoff, Alexander Bannat, Jürgen Gast...
ICTAC
2009
Springer
15 years 4 months ago
Automatic Conflict Detection on Contracts
Abstract. Many software applications are based on collaborating, yet competing, agents or virtual organisations exchanging services. Contracts, expressing obligations, permissions ...
Stephen Fenech, Gordon J. Pace, Gerardo Schneider
ALGORITHMICA
2011
15 years 1 months ago
Crossing Numbers of Graphs with Rotation Systems
We show that computing the crossing number and the odd crossing number of a graph with a given rotation system is NP-complete. As a consequence we can show that many of the well-k...
Michael J. Pelsmajer, Marcus Schaefer, Daniel Stef...
CDC
2010
IEEE
167views Control Systems» more  CDC 2010»
15 years 1 months ago
Numerical methods for the optimization of nonlinear stochastic delay systems, and an application to internet regulation
The Markov chain approximation method is an effective and widely used approach for computing optimal values and controls for stochastic systems. It was extended to nonlinear (and p...
Harold J. Kushner
CDC
2010
IEEE
120views Control Systems» more  CDC 2010»
15 years 1 months ago
Statistical properties of the error covariance in a Kalman filter with random measurement losses
In this paper we study statistical properties of the error covariance matrix of a Kalman filter, when it is subject to random measurement losses. We introduce a sequence of tighter...
Eduardo Rohr, Damián Marelli, Minyue Fu