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» Distributed Authorization with Distributed Grammars
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CCGRID
2004
IEEE
15 years 7 months ago
A hardware-secured credential repository for Grid PKIs
Public Key Infrastructures suffer from usability and security problems associated with the request for and secure management of end user credentials. Online credential repositorie...
Markus Lorch, Jim Basney, Dennis G. Kafura
PPSN
2000
Springer
15 years 7 months ago
Competitive Segmentation: A Struggle for Image Space
In this paper, we propose a competitive image segmentation algorithm. It is a dynamic evolving optimization method, which we call the population algorithm. The method is inspired f...
Cor J. Veenman, Marcel J. T. Reinders, Eric Backer
143
Voted
ACSW
2007
15 years 4 months ago
DGRID: A DHT-Based Resource Indexing and Discovery Scheme for Computational Grids
Traditional DHT (Distributed Hash Tables) abstraction distributes data items among peer nodes on a structured overlay network. This introduces a number of issues when nodes are un...
Verdi March, Yong Meng Teo, Xianbing Wang
NETWORKING
2004
15 years 4 months ago
Efficient, Authenticated, and Fault-Tolerant Key Agreement for Dynamic Peer Groups
We present an efficient authenticated and fault-tolerant protocol (AFTD) for tree-based key agreement. Our approach is driven by the insight that when a Diffie-Hellman blinded key ...
Li Zhou, Chinya V. Ravishankar
ML
2008
ACM
100views Machine Learning» more  ML 2008»
15 years 3 months ago
Generalized ordering-search for learning directed probabilistic logical models
Abstract. Recently, there has been an increasing interest in directed probabilistic logical models and a variety of languages for describing such models has been proposed. Although...
Jan Ramon, Tom Croonenborghs, Daan Fierens, Hendri...