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ICML
2004
IEEE
14 years 9 months ago
Apprenticeship learning via inverse reinforcement learning
We consider learning in a Markov decision process where we are not explicitly given a reward function, but where instead we can observe an expert demonstrating the task that we wa...
Pieter Abbeel, Andrew Y. Ng
WSCG
2000
93views more  WSCG 2000»
13 years 10 months ago
Real-time Animation Technique for Flexible and Thin Objects
In this paper, we propose an e cient technique for the animation of exible thin objects. Massspring model was employed to represent the exible objects. Many techniques have used t...
Young-Min Kang, Jeong-Hyeon Choi, Hwan-Gue Cho, Do...
TMI
2002
115views more  TMI 2002»
13 years 8 months ago
Discretization of the Radon transform and of its inverse by spline convolutions
Abstract--We present an explicit formula for B-spline convolution kernels; these are defined as the convolution of several B-splines of variable widths and degrees . We apply our r...
Stefan Horbelt, Michael Liebling, Michael Unser
CORR
2011
Springer
178views Education» more  CORR 2011»
13 years 3 months ago
Anytime Reliable Codes for Stabilizing Plants over Erasure Channels
—The problem of stabilizing an unstable plant over a noisy communication link is an increasingly important one that arises in problems of distributed control and networked contro...
Ravi Teja Sukhavasi, Babak Hassibi
ISBI
2004
IEEE
14 years 9 months ago
Diffusion Smoothing on Brain Surface via Finite Element Method
Surface data such as the segmented cortical surface of the human brain plays an important role in medical imaging. To increase the signal-to-noise ratio for data residing on the b...
Moo Chung, Jonathan Taylor