Sciweavers

5752 search results - page 305 / 1151
» Informative Labeling Schemes
Sort
View
PR
2006
141views more  PR 2006»
15 years 4 months ago
Relaxational metric adaptation and its application to semi-supervised clustering and content-based image retrieval
The performance of many supervised and unsupervised learning algorithms is very sensitive to the choice of an appropriate distance metric. Previous work in metric learning and ada...
Hong Chang, Dit-Yan Yeung, William K. Cheung
ICMCS
2006
IEEE
155views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Detecting Human Action in Active Video
We propose a novel scheme to detect human actions in active video. Active videos such as movies or sports broadcasting are taken purposively by “clever” photographers. They ar...
Hao Jiang, Ze-Nian Li, Mark S. Drew
ICPADS
2006
IEEE
15 years 10 months ago
Coloring the Internet: IP Traceback
Several IP Traceback schemes employing packet marking have been proposed to trace DoS/DDoS attacks that use source address spoofing. The major challenges in the design of an ef...
Muthusrinivasan Muthuprasanna, G. Manimaran, Manso...
MDAI
2005
Springer
15 years 10 months ago
Cryptosystems Based on Elliptic Curve Pairing
The purpose of this paper is to introduce pairing over elliptic curve and apply it to ID based key agreement schemes and privacy preserving key agreement schemes. The key words her...
Eiji Okamoto, Takeshi Okamoto
ICML
2008
IEEE
16 years 5 months ago
Active kernel learning
Identifying the appropriate kernel function/matrix for a given dataset is essential to all kernel-based learning techniques. A variety of kernel learning algorithms have been prop...
Steven C. H. Hoi, Rong Jin