学科分类
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1 个结果
  • 简介:AhybridGA(geneticalgorithm)-basedclustering(HGACLUS)schema,combiningmeritsoftheSimulatedAnnealing,wasdescribedforfindinganoptimalornear-optimalsetofmedoids.Thisschemamaximizedtheclusteringsuccessbyachievinginternalclustercohesionandexternalclusterisolation.TheperformanceofHGACLUSandothermethodswascomparedbyusingsimulateddataandopenmicroarraygene-expressiondatasets.HGACLUSwasgenerallyfoundtobemoreaccurateandrobustthanothermethodsdiscussedinthispaperbytheexactvalidationstrategyandtheexplicitclusternumber.

  • 标签: 混合遗传法则 基因表达 HGACLUS 基因序列 基因突变 染色体重组