2479 search results - page 242 / 496 » Quantum complexity theory |
176
click to vote
ACISP
2004
Springer
16 years 3 days ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...
205
click to vote
ICCV
2009
IEEE
16 years 10 months ago
2009
IEEE
I propose a notion of visual information as the complexity not of the raw images, but of the images after the effects of nuisance factors such as viewpoint and illumination are dis...
189
click to vote
CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
Design and development of novel human-computer interfaces poses a challenging problem: actions and intentions of users have to be inferred from sequences of noisy and ambiguous mu...
168
click to vote
CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We propose an efficient method for complex optimization problems that often arise in computer vision. While our method is general and could be applied to various tasks, it was mai...
170
click to vote
WWW
2008
ACM
16 years 7 months ago
2008
ACM
We study the Cost-Per-Action or Cost-Per-Acquisition (CPA) charging scheme in online advertising. In this scheme, instead of paying per click, the advertisers pay only when a user...