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EPS
1998
Springer
15 years 11 months ago
Evolutionary Search for Minimal Elements in Partially Ordered Finite Sets
The task of finding minimal elements of a partially ordered set is a generalization of the task of finding the global minimum of a real-valued function or of finding Pareto-optimal...
Günter Rudolph
CP
2004
Springer
15 years 10 months ago
Set Variables and Local Search
Many combinatorial (optimisation) problems have natural models based on, or including, set variables and set constraints. This was already known to the constraint programming commu...
Magnus Ågren
PARA
2000
Springer
15 years 10 months ago
GRISK: An Internet Based Search for K-Optimal Lattice Rules
Abstract. This paper describe the implementation and underlying philosophie of a large scale distributed computation of K-optimal lattice rules. The computation is huge correspondi...
Tor Sørevik, Jan Frode Myklebust
PATAT
2000
Springer
103views Education» more  PATAT 2000»
15 years 10 months ago
Examination Timetables and Tabu Search with Longer-Term Memory
The examination scheduling problem has been examined and a four-phase system using a tabu search algorithm, OTTABU, has been implemented. This system uses both recency-based short-...
George M. White, Bill S. Xie
ACST
2006
15 years 8 months ago
An efficient search algorithm for partially ordered sets
Consider the problem of membership query for a given partially ordered set. We devise a greedy algorithm which can produce near-optimal search strategies. Rigorous analysis has be...
Yan Chen