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GCC
2003
Springer
15 years 11 months ago
On the Malicious Participants Problem in Computational Grid
Abstract. Computational Grid allows customers to submit tasks to service providers. To maintain the availability, fairness and performance, it is critical to protect Computational ...
Wenguang Chen, Weimin Zheng, Guangwen Yang
AINA
2005
IEEE
15 years 12 months ago
An Improved Low Computation Cost User Authentication Scheme for Mobile Communication
Most of existing user authentication schemes require high computation cost of exponentiation operations for the purpose of security. However, it is not suitable for mobile devices...
Chia-Yin Lee, Chu-Hsing Lin, Chin-Chen Chang
SAS
1999
Springer
116views Formal Methods» more  SAS 1999»
15 years 10 months ago
Decomposing Non-redundant Sharing by Complementation
Complementation, the inverse of the reduced product operation, is a technique for systemfinding minimal decompositions of abstract domains. Fil´e and Ranzato advanced the state ...
Enea Zaffanella, Patricia M. Hill, Roberto Bagnara
AAAI
2007
15 years 8 months ago
Combining Multiple Heuristics Online
We present black-box techniques for learning how to interleave the execution of multiple heuristics in order to improve average-case performance. In our model, a user is given a s...
Matthew J. Streeter, Daniel Golovin, Stephen F. Sm...
ACOM
2006
Springer
16 years 10 days ago
Flexible Conversations Using Social Commitments and a Performatives Hierarchy
In this research, we re-arrange FIPA’s ACL performatives to form a subsumption lattice (ontology) and apply a theory of social commitments to achieve a simplified and observable...
Robert C. Kremer, Roberto A. Flores