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CCECE
2006
IEEE
16 years 18 days ago
Dynamic and Parallel Approaches to Optimal Evolutionary Tree Construction
Phylogenetic trees are commonly reconstructed based on hard optimization problems such as Maximum parsimony (MP) and Maximum likelihood (ML). Conventional MP heuristics for produc...
Anupam Bhattacharjee, Kazi Zakia Sultana, Zalia Sh...
DATE
2004
IEEE
123views Hardware» more  DATE 2004»
15 years 10 months ago
Synthesis and Optimization of Threshold Logic Networks with Application to Nanotechnologies
We propose an algorithm for efficient threshold network synthesis of arbitrary multi-output Boolean functions. The main purpose of this work is to bridge the wide gap that currentl...
Rui Zhang, Pallav Gupta, Lin Zhong, Niraj K. Jha
VLDB
1987
ACM
104views Database» more  VLDB 1987»
15 years 10 months ago
Magic Functions: A Technique to Optimize Extended Datalog Recursive Programs
Severalmethodshavebeenproposedto compile recursive Datalog programs. The most well-known perform a rewriting of rules using MAGIC or PROBLEM predicates in order to push selections...
Georges Gardarin
WSC
2008
15 years 8 months ago
Simulation optimization for industrial scheduling using hybrid genetic representation
Simulation modeling has the capability to represent complex real-world systems in details and therefore it is suitable to develop simulation models for generating detailed operati...
Marcus Andersson, Amos Ng, Henrik Grimm
DAGSTUHL
2006
15 years 8 months ago
The optimal sequence compression
This paper presents the optimal compression for sequences with undefined values. Let we have (N -m) undefined and m defined positions in the boolean sequence V of length N. The se...
Alexander E. Andreev