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VLDB
2005
ACM
139views Database» more  VLDB 2005»
15 years 11 months ago
Tree-Pattern Queries on a Lightweight XML Processor
Popular XML languages, like XPath, use “treepattern” queries to select nodes based on their structural characteristics. While many processing methods have already been propose...
Mirella Moura Moro, Zografoula Vagena, Vassilis J....
WDAG
2005
Springer
118views Algorithms» more  WDAG 2005»
15 years 11 months ago
Distributed Computing with Imperfect Randomness
Randomness is a critical resource in many computational scenarios, enabling solutions where deterministic ones are elusive or even provably impossible. However, the randomized solu...
Shafi Goldwasser, Madhu Sudan, Vinod Vaikuntanatha...
227
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ASIACRYPT
2004
Springer
15 years 11 months ago
A Public-Key Black-Box Traitor Tracing Scheme with Sublinear Ciphertext Size Against Self-Defensive Pirates
We propose a public-key traitor tracing scheme in which (1) the size of a ciphertext is sublinear in the number of receivers and (2) black-box tracing is efficiently achieved again...
Tatsuyuki Matsushita, Hideki Imai
WABI
2004
Springer
15 years 11 months ago
A Polynomial-Time Algorithm for the Matching of Crossing Contact-Map Patterns
Abstract. Contact maps are a model to capture the core information in the structure of biological molecules, e.g., proteins. A contact map consists of an ordered set ¡ of elements...
Jens Gramm
HICSS
2003
IEEE
106views Biometrics» more  HICSS 2003»
15 years 11 months ago
Measuring Healthcare Inequities using the Gini Index
Questions of healthcare inequities have been of continuing concern to health researchers, planners, and policymakers. The answers to such questions can be difficult to interpret, ...
Donald J. Berndt, John W. Fisher, Rama V. Rajendra...