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CRYPTO
1999
Springer
152views Cryptology» more  CRYPTO 1999»
15 years 8 months ago
An Information Theoretic Analysis of Rooted-Tree Based Secure Multicast Key Distribution Schemes
Several variations of rooted tree based solutions have been recently proposed for member revocation in multicast communications [18, 19, 20, 21]. In this paper, we show that by ass...
Radha Poovendran, John S. Baras
136
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KDD
1995
ACM
148views Data Mining» more  KDD 1995»
15 years 7 months ago
Learning Arbiter and Combiner Trees from Partitioned Data for Scaling Machine Learning
Knowledge discovery in databases has become an increasingly important research topic with the advent of wide area network computing. One of the crucial problems we study in this p...
Philip K. Chan, Salvatore J. Stolfo
129
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ISMB
2007
15 years 6 months ago
Automatic genome-wide reconstruction of phylogenetic gene trees
Gene duplication and divergence is a major evolutionary force. Despite the growing number of fully sequenced genomes, methods for investigating these events on a genome-wide scale...
Ilan Wapinski, Avi Pfeffer, Nir Friedman, Aviv Reg...
BDA
2004
15 years 5 months ago
Indexing XML Objects with Ordered Schema Trees
: XML DBMSs require new indexing techniques to efficiently process structural search and full-text search as integrated in XQuery. Much research has been done for indexing XML docu...
Laurent Yeh, Georges Gardarin
135
Voted
SIGMOD
2008
ACM
127views Database» more  SIGMOD 2008»
15 years 3 months ago
Minimization of tree pattern queries with constraints
Tree pattern queries (TPQs) provide a natural and easy formalism to query tree-structured XML data, and the efficient processing of such queries has attracted a lot of attention. ...
Ding Chen, Chee Yong Chan