As artificial intelligence grows more powerful and widespread, the infrastructure that supports it is struggling to keep up.

Course summary slides Dealing with JSON SQL and how it is used in the Notebook demo Maps For course videos, feel free to listen at 1.25x or 1.5x, the Global Speed controller plugin for Chrome gives ...

A key challenge in reinforcement learning (RL) is managing the exploration-exploitation trade-off without sacrificing sample efficiency. Policy gradient (PG) methods excel in exploitation through fine ...

S. Vijayanarasimhan, P. Jain and K. Grauman, In IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2010. Top-Down Pairwise Potentials for Piecing Together Multi-Class Segmentation ...

The UT Austin Villa team, led by Prof. Peter Stone at the University of Texas at Austin, competes in the Standard Platform League (SPL). UT Austin Villa won the international SPL championship at ...

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

ycsu [at] cs utexas edu Homepage: ...

@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}, ...

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 ...

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 ...

Interests: Computer architecture, reconfigurable logic, computing technologies, ubiquitous and wearable computing, privacy and personal data management, mobile devices, cloud services, datacenter ...