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127
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CEC
2008
IEEE
15 years 4 months ago
Directed trees: A powerful representation for sorting and ordering problems
We present a simple framework for dealing with search spaces consisting of permutations. To demonstrate its usefulness, we build upon it a simple (1 + 1)-evolutionary algorithm fo...
Benjamin Doerr, Edda Happ
103
Voted
ALGORITHMICA
2000
72views more  ALGORITHMICA 2000»
15 years 2 months ago
Sorting-Based Selection Algorithms for Hypercubic Networks
This paper presents several deterministic algorithms for selecting the kth largest record from a set of n records on any n-node hypercubic network. All of the algorithms are based ...
Pascal Berthomé, Afonso Ferreira, Bruce M. ...
211
Voted
ASPDAC
2006
ACM
129views Hardware» more  ASPDAC 2006»
15 years 8 months ago
Yield-area optimizations of digital circuits using non-dominated sorting genetic algorithm (YOGA)
With shrinking technology, the timing variation of a digital circuit is becoming the most important factor while designing a functionally reliable circuit. Gate sizing has emerged...
Vineet Agarwal, Janet Meiling Wang
98
Voted
SWAT
1992
Springer
116views Algorithms» more  SWAT 1992»
15 years 6 months ago
Sorting Multisets Stably in Minimum Space
Abstract. In a decision tree model, (n log2 n m i=1 ni log2 ni + n) is known to be a lower bound for sorting a multiset of size n containing m distinct elements, where the ith dist...
Jyrki Katajainen, Tomi Pasanen
80
Voted
COMBINATORICS
2002
65views more  COMBINATORICS 2002»
15 years 2 months ago
Sorting with a Forklift
A fork stack is a generalised stack which allows pushes and pops of several items at a time. We consider the problem of determining which input streams can be sorted using a singl...
Michael H. Albert, Mike D. Atkinson