Sciweavers

1358 search results - page 245 / 272
» Proceedings
Sort
View
ICML
2010
IEEE
13 years 10 months ago
Toward Off-Policy Learning Control with Function Approximation
We present the first temporal-difference learning algorithm for off-policy control with unrestricted linear function approximation whose per-time-step complexity is linear in the ...
Hamid Reza Maei, Csaba Szepesvári, Shalabh ...
ICML
2010
IEEE
13 years 10 months ago
The IBP Compound Dirichlet Process and its Application to Focused Topic Modeling
The hierarchical Dirichlet process (HDP) is a Bayesian nonparametric mixed membership model--each data point is modeled with a collection of components of different proportions. T...
Sinead Williamson, Chong Wang, Katherine A. Heller...
CVPR
2010
IEEE
13 years 10 months ago
Image atlas construction via intrinsic averaging on the manifold of images
In this paper, we propose a novel algorithm for computing an atlas from a collection of images. In the literature, atlases have almost always been computed as some types of means ...
Yuchen Xie, Jeffrey Ho, Baba C. Vemuri
CRYPTO
2010
Springer
162views Cryptology» more  CRYPTO 2010»
13 years 10 months ago
On Strong Simulation and Composable Point Obfuscation
The Virtual Black Box (VBB) property for program obfuscators provides a strong guarantee: Anything computable by an efficient adversary given the obfuscated program can also be co...
Nir Bitansky, Ran Canetti
AC
2008
Springer
13 years 10 months ago
Computing with RFID- Drivers, Technology and Implications
Radio Frequency Identification or simply rfid has come to be an integral part of modern computing. Rfid is notable in that it is the first practical technology to tightly couple p...
George Roussos