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WIKIS
2009
ACM
15 years 6 months ago
Wiki credibility enhancement
Wikipedia has been very successful as an open encyclopedia which is editable by anybody. However, the anonymous nature of Wikipedia means that readers may have less trust since th...
Felix Halim, Yongzheng Wu, Roland H. C. Yap
SKG
2006
IEEE
15 years 5 months ago
Top Ten Questions To Design A Successful Grid Portal
With the enhancement of Grid application, Grid portal provides a unique interface for end-users to access distributed resources and are used widely in Knowledge Grid, e-Science, e...
Xiao Dong Wang, Xiaobo Yang, Rob Allan
MMSEC
2005
ACM
274views Multimedia» more  MMSEC 2005»
15 years 5 months ago
LSB steganalysis based on high-order statistics
We propose a general framework for the detection of the LSB steganography using digital media files as cover objects. The new framework exploits high-order statistics of the samp...
Sorina Dumitrescu, Xiaolin Wu
MMSEC
2004
ACM
145views Multimedia» more  MMSEC 2004»
15 years 4 months ago
Improving LSB steganalysis using marginal and joint probabilistic distributions
The goal of steganalysis is to search for the presence of hidden information in numerical contents. This paper is based on a previous LSB steganalysis scheme for digital images th...
Benoit Roue, Patrick Bas, Jean-Marc Chassery
ACNS
2003
Springer
132views Cryptology» more  ACNS 2003»
15 years 4 months ago
Trust on Web Browser: Attack vs. Defense
This paper proposes a browser spoofing attack which can break the weakest link from the server to user, i.e., man-computerinterface, and hence defeat the whole security system of ...
Tieyan Li, Yongdong Wu