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ICPPW
2002
IEEE
15 years 2 months ago
Dynamic Expansion of M : N Protection Groups in GMPLS Optical Networks
Abstract— In order to provide reliable connections across metropolitan and wide-area optical networks, the network operator must provide some degree of redundancy so that traffic...
David W. Griffith, SuKyoung Lee
GBRPR
2007
Springer
15 years 4 months ago
Grouping Using Factor Graphs: An Approach for Finding Text with a Camera Phone
Abstract. We introduce a new framework for feature grouping based on factor graphs, which are graphical models that encode interactions among arbitrary numbers of random variables....
Huiying Shen, James Coughlan
ACL
2010
14 years 8 months ago
Finding Cognate Groups Using Phylogenies
A central problem in historical linguistics is the identification of historically related cognate words. We present a generative phylogenetic model for automatically inducing cogn...
David Hall, Dan Klein
JCS
2007
84views more  JCS 2007»
14 years 10 months ago
On the security of group communication schemes
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...
Shouhuai Xu
SCN
2010
Springer
147views Communications» more  SCN 2010»
14 years 8 months ago
Group Message Authentication
Group signatures is a powerful primitive with many practical applications, allowing a group of parties to share a signature functionality, while protecting the anonymity of the si...
Bartosz Przydatek, Douglas Wikström