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HICSS
2005
IEEE
148views Biometrics» more  HICSS 2005»
14 years 3 months ago
Public-Key-Infrastructure Based on a Peer-to-Peer Network
The goal of a Public-Key-Infrastructure (PKI) is to prove whether a cryptographic public key is authentic for a certain user. This information is crucial for the reliability of as...
Thomas Wölfl
ICMCS
2005
IEEE
87views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Correlation-based model of color picture watermarking against random geometric distortion
Random geometric distortion is one of the most difficult kinds of image processing to survive and has been a noted problem in watermarking research. Previous methods for dealing ...
Isao Echizen, Yasuhiro Fujii, Takaaki Yamada, Sato...
CIVR
2005
Springer
123views Image Analysis» more  CIVR 2005»
14 years 3 months ago
Region-Based Image Clustering and Retrieval Using Multiple Instance Learning
Multiple Instance Learning (MIL) is a special kind of supervised learning problem that has been studied actively in recent years. We propose an approach based on One-Class Support ...
Chengcui Zhang, Xin Chen
EVOW
2005
Springer
14 years 3 months ago
Evolutionary Biclustering of Microarray Data
In this work, we address the biclustering of gene expression data with evolutionary computation, which has been proven to have excellent performance on complex problems. In express...
Jesús S. Aguilar-Ruiz, Federico Divina
FSTTCS
2005
Springer
14 years 3 months ago
The Directed Planar Reachability Problem
We investigate the s-t-connectivity problem for directed planar graphs, which is hard for L and is contained in NL but is not known to be complete. We show that this problem is log...
Eric Allender, Samir Datta, Sambuddha Roy