Now showing items 1-3 of 3
An Improved Genetic Algorithm Using a Directional Search
(Virginia Tech, 2009)
The genetic algorithm (GA), a very powerful tool used in optimization, has been applied in various fields including statistics. However, the general GA is usually computationally intensive, often having to perform a large ...
Interaction Analysis of Three Combination Drugs via a Modified Genetic Algorithm
(Virginia Tech, 2014)
Few articles have been written on analyzing and visualizing three-way interactions between drugs. Although it may be quite straightforward to extend a statistical method from two-drugs to three-drugs, it is hard to visually ...
An Improved Hybrid Genetic Algorithm with a New Local Search Procedure
(Virginia Tech, 2012)
A hybrid genetic algorithm (HGA) combines a genetic algorithm (GA) with an individual learning procedure. One such learning procedure is a local search technique (LS) used by the GA for refining global solutions. A HGA is ...