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ATAL
2004
Springer
15 years 6 months ago
Generating Coalition Structures with Finite Bound from the Optimal Guarantees
The coalition formation process, in which a number of independent, autonomous agents come together to act as a collective, is an important form of interaction in multiagent system...
Viet Dung Dang, Nicholas R. Jennings
95
Voted
COMPSAC
2004
IEEE
15 years 6 months ago
A Novel Key Management Scheme for Dynamic Access Control in a User Hierarchy
Considering the solution of dynamic access problems in a user hierarchy, a novel scheme based on one-way hash function is proposed to manage the cryptographic keys in the paper. T...
Tzer-Shyong Chen, Yu-Fang Chung, Chang-Sin Tian
119
Voted
COCOON
2006
Springer
15 years 6 months ago
Finding Patterns with Variable Length Gaps or Don't Cares
In this paper we have presented new algorithms to handle the pattern matching problem where the pattern can contain variable length gaps. Given a pattern P with variable length gap...
M. Sohel Rahman, Costas S. Iliopoulos, Inbok Lee, ...
99
Voted
EMO
2006
Springer
161views Optimization» more  EMO 2006»
15 years 6 months ago
Design Issues in a Multiobjective Cellular Genetic Algorithm
In this paper we study a number of issues related to the design of a cellular genetic algorithm (cGA) for multiobjective optimization. We take as an starting point an algorithm fol...
Antonio J. Nebro, Juan José Durillo, Franci...
ESORICS
2006
Springer
15 years 6 months ago
TrustedPals: Secure Multiparty Computation Implemented with Smart Cards
We study the problem of Secure Multi-party Computation (SMC) in a model where individual processes contain a tamper-proof security module, and introduce the TrustedPals framework, ...
Milan Fort, Felix C. Freiling, Lucia Draque Penso,...