Sciweavers

2036 search results - page 270 / 408
» From Sampling to Model Counting
Sort
View
ICML
2006
IEEE
16 years 5 months ago
PAC model-free reinforcement learning
For a Markov Decision Process with finite state (size S) and action spaces (size A per state), we propose a new algorithm--Delayed Q-Learning. We prove it is PAC, achieving near o...
Alexander L. Strehl, Lihong Li, Eric Wiewiora, Joh...
112
Voted
ICB
2009
Springer
125views Biometrics» more  ICB 2009»
15 years 11 months ago
Entropy of the Retina Template
We compare two vessel extraction methods for creation of a retina template, using a database of 20 images of normal retinas. Each vessel in a well defined region is represented by...
Arathi Arakala, J. Shane Culpepper, Jason Jeffers,...
EHCI
2004
15 years 6 months ago
Bringing Usability Concerns to the Design of Software Architecture
Software architects have techniques to deal with many quality attributes such as performance, reliability, and maintainability. Usability, however, has traditionally been concerned...
Bonnie E. John, Len Bass, Maria Isabel Sánc...
128
Voted
ICASSP
2010
IEEE
15 years 5 months ago
Learning sparse systems at sub-Nyquist rates: A frequency-domain approach
We propose a novel algorithm for sparse system identification in the frequency domain. Key to our result is the observation that the Fourier transform of the sparse impulse respo...
Martin McCormick, Yue M. Lu, Martin Vetterli
ECCV
2008
Springer
16 years 7 months ago
View Point Tracking of Rigid Objects Based on Shape Sub-manifolds
We study the task to infer and to track the viewpoint onto a 3D rigid object by observing its image contours in a sequence of images. To this end, we consider the manifold of invar...
Christian Gosch, Ketut Fundana, Anders Heyden, Chr...