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APPROX
2004
Springer
14 years 3 months ago
2004
Springer
We consider the problem of Simultaneous Source Location – selecting locations for sources in a capacitated graph such that a given set of demands can be satisfied. We give an ex...
ASIAN
2004
Springer
14 years 3 months ago
2004
Springer
This paper considers online stochastic optimization problems where uncertainties are characterized by a distribution that can be sampled and where time constraints severely limit t...
ATAL
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we present a new solution for the implementation of flexible protection mechanisms in the context of mobile agent systems, where security problems are currently a ...
ATAL
2004
Springer
14 years 3 months ago
2004
Springer
: A reputation management system can promote trust in transactions in an online consumer-to-consumer (C2C) market. We model a C2C market by employing an agent-based approach. To di...
CP
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. This article deals with global constraints for which the set of solutions can be recognized by an extended finite automaton whose size is bounded by a polynomial in n, w...