文件名称:c45
介绍说明－－下载内容均来自于网络，请自行研究使用
该代码是数据挖掘里面的决策树算法 利用c45理论，通过对训练数据的分析判断，计算出各个数据的其它对目标属性的重要程度，即计算出每个其它数据的信息增益值来将训练数据逐步分类，最后得出目标分类，从而实现决策树的生成过程。最后即可利用此决策树来对新的数据进行测试，判断其目标属性的可能值。
(系统自动生成,下载前可以参看下载内容)
下载文件列表
压缩包 : 75448182c45.rar 列表 c45\.project c45\.classpath c45\c45\C45Driver.java c45\c45\README c45\c45\C45Driver.class c45\chc\BitMask.java c45\chc\Breeder.java c45\chc\CHC.java c45\chc\CHCDriver.java c45\chc\DataDistributor.java c45\chc\Depot.java c45\chc\DNA.java c45\chc\Farmer.java c45\chc\FitnessFarm.java c45\chc\FitnessMachine.java c45\chc\HypoBin.java c45\chc\Hypothesis.java c45\chc\Individual.java c45\chc\JobFarm.java c45\chc\MatingPair.java c45\chc\Mutator.java c45\chc\Options.java c45\chc\Population.java c45\chc\Readme.txt c45\chc\Shuffler.java c45\chc\Spawner.java c45\chc\Sys.java c45\chc\SysOp.java c45\chc\Systems.file c45\chc\T.java c45\chc\Test.java c45\chc\TestAddHypo.java c45\chc\TestBitMask.java c45\chc\TestClean.java c45\chc\TestFactor.java c45\chc\TestFarm.java c45\chc\TestFile.java c45\chc\TestInd.java c45\chc\TestIs.java c45\chc\TestMating.java c45\chc\TestMutation.java c45\chc\TestServer.java c45\chc\TestShuffle.java c45\chc\TestTHSS.java c45\chc\THSS.java c45\chc\BitMask.class c45\chc\Breeder.class c45\chc\CHC.class c45\chc\CHCDriver.class c45\chc\DNA.class c45\chc\DataDistributor.class c45\chc\Depot.class c45\chc\Farmer.class c45\chc\FitnessFarm.class c45\chc\FitnessMachine.class c45\chc\HypoBin.class c45\chc\Hypothesis.class c45\chc\Individual.class c45\chc\JobFarm.class c45\chc\MatingPair.class c45\chc\Mutator.class c45\chc\Options.class c45\chc\Population.class c45\chc\Shuffler.class c45\chc\Spawner.class c45\chc\Sys.class c45\chc\SysOp.class c45\chc\T.class c45\chc\THSS.class c45\chc\Test.class c45\chc\TestAddHypo.class c45\chc\TestBitMask.class c45\chc\TestClean.class c45\chc\TestFactor.class c45\chc\TestFarm.class c45\chc\TestFile.class c45\chc\TestInd.class c45\chc\TestIs.class c45\chc\TestMating.class c45\chc\TestMutation.class c45\chc\TestServer.class c45\chc\TestShuffle.class c45\chc\TestTHSS.class c45\fss\add c45\fss\BFSearch.java c45\fss\Bootstrap.java c45\fss\CompElem.java c45\fss\CompState.java c45\fss\CrossValidator.java c45\fss\CVIncremental.java c45\fss\D.java c45\fss\ErrorData.java c45\fss\FSSInducer.java c45\fss\FSSInfo.java c45\fss\FSSState.java c45\fss\HCSearch.java c45\fss\HoldOut.java c45\fss\l c45\fss\NullInducer.java c45\fss\PerfData.java c45\fss\PerfEstDispatch.java c45\fss\PerfEstimator.java c45\fss\PerfEstInfo.java c45\fss\PerfEstState.java c45\fss\ProjectCat.java c45\fss\ProjectInd.java c45\fss\s c45\fss\SANode.java c45\fss\SASearch.java c45\fss\SearchDispatch.java c45\fss\SearchInducer.java c45\fss\SearchMethod.java c45\fss\ShowTestSetPerf.java c45\fss\sim_anneal.java c45\fss\State.java c45\fss\StateGlobalInfo.java c45\fss\StateSpace.java c45\fss\StateSpaceSearch.java c45\fss\StratifiedCV.java c45\fss\temp c45\fss\templist c45\fss\BFSearch.class c45\fss\Bootstrap.class c45\fss\CVIncremental.class c45\fss\CompElem.class c45\fss\CompState.class c45\fss\CrossValidator.class c45\fss\D.class c45\fss\ErrorData.class c45\fss\FSSInducer.class c45\fss\FSSInfo.class c45\fss\FSSState.class c45\fss\HCSearch.class c45\fss\HoldOut.class c45\fss\NullInducer.class c45\fss\PerfData.class c45\fss\PerfEstDispatch.class c45\fss\PerfEstInfo.class c45\fss\PerfEstState.class c45\fss\PerfEstimator.class c45\fss\ProjectCat.class c45\fss\ProjectInd.class c45\fss\SANode.class c45\fss\SASearch.class c45\fss\SearchDispatch.class c45\fss\SearchInducer.class c45\fss\SearchMethod.class c45\fss\ShowTestSetPerf.class c45\fss\State.class c45\fss\StateGlobalInfo.class c45\fss\StateSpace.class c45\fss\StateSpaceSearch.class c45\fss\StratifiedCV.class c45\fss\sim_anneal.class c45\id3\AttrCategorizer.java c45\id3\CatGraph.java c45\id3\CGraph.java c45\id3\DecisionTree.java c45\id3\Driver.java c45\id3\DTCategorizer.java c45\id3\ID3Inducer.java c45\id3\LeafCategorizer.java c45\id3\NodeCategorizer.java c45\id3\NodeInfo.java c45\id3\NodeLoss.java c45\id3\RDGCategorizer.java c45\id3\README.txt c45\id3\RootedCatGraph.java c45\id3\TDDTInducer.java c45\id3\TDDTOptions.java c45\id3\ThresholdCategorizer.java c45\id3\AttrCategorizer.class c45\id3\CGraph.class c45\id3\CatGraph.class c45\id3\DTCategorizer.class c45\id3\DecisionTree.class c45\id3\Driver.class c45\id3\ID3Inducer.class c45\id3\LeafCategorizer.class c45\id3\NodeCategorizer.class c45\id3\NodeInfo.class c45\id3\NodeLoss.class c45\id3\RDGCategorizer.class c45\id3\RootedCatGraph.class c45\id3\TDDTInducer.class c45\id3\TDDTOptions.class c45\id3\ThresholdCategorizer.class c45\nb\NaiveBayesCat.java c45\nb\NaiveBayesInd.java c45\nb\NBNorm.java c45\nb\NDriver.java c45\nb\NBNorm.class c45\nb\NDriver.class c45\nb\NaiveBayesCat.class c45\nb\NaiveBayesInd.class c45\shared\ASCIIPref.class c45\shared\ASCIIPref.java c45\shared\AttrInfo.java c45\shared\AttrLabelPair.java c45\shared\AttrValue.java c45\shared\AugCategory.java c45\shared\BadCategorizer.java c45\shared\BagCounters.java c45\shared\BaseInducer.class c45\shared\BaseInducer.java c45\shared\Basics.java c45\shared\CatCounters.java c45\shared\CatDist.java c45\shared\Categorizer.java c45\shared\CatOneTestResult.java c45\shared\CatTestResult.java c45\shared\Class_Id.java c45\shared\CmdLine.java c45\shared\ConstCategorizer.java c45\shared\DisplayPref.class c45\shared\DisplayPref.java c45\shared\DotGraphPref.java c45\shared\DoubleRef.java c45\shared\Edge.class c45\shared\Edge.java c45\shared\Entropy.java c45\shared\Env_Inducer.java c45\shared\Error.java c45\shared\Face.class c45\shared\Face.java c45\shared\FileNames.java c45\shared\FileSchema.java c45\shared\FSLossEntry.java c45\shared\GetEnv.java c45\shared\GlobalOptions.java c45\shared\Globals.java c45\shared\Graph$EdgeSorter.class c45\shared\Graph$MapEdgeOrd1.class c45\shared\Graph$MapEdgeOrd2.class c45\shared\Graph$NodeSorter.class c45\shared\Graph$Orderer.class c45\shared\Graph.class c45\shared\Graph.java c45\shared\GraphMap$ArrayCmp.class c45\shared\GraphMap$ArrayOrd.class c45\shared\GraphMap.class c45\shared\GraphMap.java c45\shared\GraphObject.class c45\shared\GraphObject.java c45\shared\IncrInducer.java c45\shared\Inducer.java c45\shared\Instance.java c45\shared\InstanceHashTable.java c45\shared\InstanceList.class c45\shared\InstanceList.java c45\shared\InstanceReader.java c45\shared\InstSampleElement.java c45\shared\IntRef.java c45\shared\LogOptions.class c45\shared\LogOptions.java c45\shared\Matrix.java c45\shared\MEnum.java c45\shared\MLJ-Options.file c45\shared\MLJ.java c45\shared\MLJArray.java c45\shared\Node.class c45\shared\Node.java c45\shared\NominalAttrInfo.java c45\shared\NominalAttrValue.java c45\shared\OptionAccess.java c45\shared\OptionServer.java c45\shared\OrderingFunction.class c45\shared\OrderingFunction.java c45\shared\ParamTypes.class c45\shared\ParamTypes.java c45\shared\RealAndLabelColumn.java c45\shared\RealAttrInfo.java c45\shared\RealAttrValue.java c45\shared\Schema.java c45\shared\ScoringMetrics.java c45\shared\Sortable.java c45\shared\SortFunction.class c45\shared\SortFunction.java c45\shared\SplitAttr.java c45\shared\SplitScore.java c45\shared\StatData.java c45\shared\StringMap.java c45\shared\TableCategorizer.java c45\shared\ThresholdInfo.java c45\shared\u_Inducer.java c45\shared\AttrInfo.class c45\shared\AttrLabelPair.class c45\shared\AttrValue.class c45\shared\AugCategory.class c45\shared\BadCategorizer.class c45\shared\BagCounters.class c45\shared\Basics.class c45\shared\CatCounters.class c45\shared\CatDist.class c45\shared\CatOneTestResult.class c45\shared\CatTestResult.class c45\shared\Categorizer.class c45\shared\Class_Id.class c45\shared\CmdLine.class c45\shared\ConstCategorizer.class c45\shared\DotGraphPref.class c45\shared\DoubleRef.class c45\shared\Entropy.class c45\shared\Env_Inducer.class c45\shared\Error.class c45\shared\FSLossEntry.class c45\shared\FileNames.class c45\shared\FileSchema.class c45\shared\GetEnv.class c45\shared\GlobalOptions.class c45\shared\Globals.class c45\shared\IncrInducer.class c45\shared\Inducer.class c45\shared\InstSampleElement.class c45\shared\Instance.class c45\shared\InstanceHashTable.class c45\shared\InstanceReader.class c45\shared\IntRef.class c45\shared\MEnum$MEnumField.class c45\shared\MEnum.class c45\shared\MLJ.class c45\shared\MLJArray.class c45\shared\Matrix.class c45\shared\NominalAttrInfo.class c45\shared\NominalAttrValue.class c45\shared\OptionAccess.class c45\shared\OptionServer.class c45\shared\RealAndLabelColumn.class c45\shared\RealAttrInfo.class c45\shared\RealAttrValue.class c45\shared\Schema.class c45\shared\Schema$StringNum.class c45\shared\ScoringMetrics.class c45\shared\Sortable.class c45\shared\SplitAttr$TypeInfo.class c45\shared\SplitAttr.class c45\shared\SplitScore.class c45\shared\SplitScore$CacheStruct.class c45\shared\StatData.class c45\shared\StringMap.class c45\shared\TableCategorizer.class c45\shared\ThresholdInfo.class c45\shared\u_Inducer.class c45\c45 c45\chc c45\fss c45\id3 c45\nb c45\shared c45