@article{RWRY11, title={High-dimensional covariance estimation by minimizing l1-penalized log-determinant divergence}, author={P. Ravikumar and M. J. Wainwright and G. Raskutti and B. Yu}, volume={5}, ...

The Learning Agents Research Group participated in the 2007 DARPA Urban Challenge and continues to work on autonomous driving using the robot called Marvin.

Not all robots need to have human form. But it may be useful for some robots to operate in the world in the same way that people do: walking on two legs, using arms and hands, etc. Roboust and stable ...

The UT Austin Villa@Home team competes in the RoboCup@Home Standard Platform League. For seven years, we competed in the Domestic Standard Platform League (DSPL) with the Toyota Human Support Robot ...

A generalization of Reiter's default logic is proposed that provides an improved treat ment of default reasoning with disjunctive in formation. The new system --- the disjunctive default logic --- is ...

Fangzhen Lin and Yoav Shoham defined a propositional nonmonotonic logic which uses two independent modal operators. One of them represents minimal knowledge, the other is related to the ideas of ...

Since the early days of automatic computing we have had people that have felt it as a shortcoming that programming required the care and accuracy that is characteristic for the use of any formal ...