3257 search results - page 201 / 652 » Some Results on Effective Randomness |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— We introduce a hypergraph based interference model for scheduling in wireless networks. As a generalization of the graph model, hypergraph considers the conflicts caused by su...
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PKDD
2007
Springer
15 years 4 months ago
2007
Springer
Recent years have seen the development of many graph clustering algorithms, which can identify community structure in networks. The vast majority of these only find disjoint commun...
SAC
2006
ACM
15 years 4 months ago
2006
ACM
Randomization has been a primary tool to hide sensitive private information during privacy preserving data mining.The previous work based on spectral filtering, show the noise ma...
MMSEC
2005
ACM
15 years 4 months ago
2005
ACM
Image steganalysis so far has dealt only with detection of a hidden message and estimation of some of its parameters (e.g., message length and secret key). To our knowledge, so fa...
ASIACRYPT
2004
Springer
15 years 3 months ago
2004
Springer
We introduce a new computational problem related to the interpolation of group homomorphisms which generalizes many famous cryptographic problems including discrete logarithm, Di...