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CSIE
2009
IEEE
15 years 6 months ago
An Improved Algorithm of Digital Watermarking Based on Wavelet Transform
In this paper, a digital image watermarking technique based on Discrete Wavelet Transform (DWT) will be proposed. This scheme is designed utilizing principles deriving from the hu...
Jianhong Sun, Junsheng Li, Zhiyong Li
ACSC
2008
IEEE
15 years 6 months ago
Automatic thesaurus construction
1 In this paper we introduce a novel method of automating thesauri using syntactically constrained distributional similarity. With respect to syntactically conditioned cooccurrence...
Dongqiang Yang, David M. W. Powers
ACSC
2006
IEEE
15 years 5 months ago
On pedagogically sound examples in public-key cryptography
Pencil-and-paper exercises in public-key cryptography are important in learning the subject. It is desirable that a student doing such an exercise does not get the right answer by...
Suan Khai Chong, Graham Farr, Laura Frost, Simon H...
ACSC
2005
IEEE
15 years 5 months ago
The Geodesic Self-Organizing Map and Its Error Analysis
The Self-Organizing Map (SOM) is one of the popular Artificial Neural Networks which is a useful in clustering and visualizing complex high dimensional data. Conventional SOMs are...
Yingxin Wu, Masahiro Takatsuka
101
Voted
GI
2004
Springer
15 years 4 months ago
Speeding up Transaction-oriented Communications in the Internet
: Future mobile networks will offer a great variety of multimedia services. DiffServ is the promising framework standardized by the IETF to enhance the Internet with the essential ...
Tobias Küfner, Mark Doll, Götz Lichtwald...