machine-learning
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2021-06-20
17:35:58
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machine-learning （125个子文件） 
.gitignore 56B .gitignore 17B porterStemmer.m 10KB fmincg.m 9KB fmincg.m 9KB fmincg.m 9KB fmincg.m 9KB ex4.m 8KB ex7_pca.m 7KB ex8_cofi.m 7KB ex5.m 7KB svmTrain.m 6KB ex7.m 5KB ex1_multi.m 5KB ex6_spam.m 4KB ex6.m 4KB processEmail.m 4KB ex8.m 4KB ex2.m 4KB ex1.m 3KB nnCostFunction.m 3KB ex2_reg.m 3KB ex3_nn.m 3KB learningCurve.m 2KB cofiCostFunc.m 2KB oneVsAll.m 2KB emailFeatures.m 2KB ex3.m 2KB runkMeans.m 2KB lrCostFunction.m 2KB checkNNGradients.m 2KB validationCurve.m 2KB svmPredict.m 2KB selectThreshold.m 2KB checkCostFunction.m 2KB dataset3Params.m 2KB predictOneVsAll.m 1KB displayData.m 1KB displayData.m 1KB displayData.m 1KB featureNormalize.m 1KB plotDecisionBoundary.m 1KB computeCentroids.m 1KB predict.m 1KB findClosestCentroids.m 1KB projectData.m 1KB linearRegCostFunction.m 1KB costFunctionReg.m 1KB computeNumericalGradient.m 1KB computeNumericalGradient.m 1KB costFunction.m 1KB estimateGaussian.m 1KB gradientDescentMulti.m 1KB recoverData.m 1KB gradientDescent.m 1KB plotData.m 981B randInitializeWeights.m 960B pca.m 895B debugInitializeWeights.m 841B plotProgresskMeans.m 840B multivariateGaussian.m 829B computeCostMulti.m 822B plotData.m 811B plotFit.m 804B visualizeBoundary.m 800B predict.m 774B computeCost.m 774B getVocabList.m 761B gaussianKernel.m 751B trainLinearReg.m 714B polyFeatures.m 705B sigmoidGradient.m 699B kMeansInitCentroids.m 662B loadMovieList.m 651B predict.m 585B visualizeFit.m 582B plotData.m 569B normalEqn.m 545B warmUpExercise.m 513B featureNormalize.m 510B featureNormalize.m 510B mapFeature.m 508B normalizeRatings.m 479B sigmoid.m 451B plotDataPoints.m 434B visualizeBoundaryLinear.m 410B readFile.m 396B linearKernel.m 323B drawLine.m 232B costFunctionJ.m 219B sigmoid.m 137B sigmoid.m 137B addBiasUnit.m 88B ex7faces.mat 10.52MB ex4data1.mat 7.16MB ex3data1.mat 7.16MB spamTrain.mat 419KB ex8_movies.mat 218KB ex8_movieParams.mat 196KB spamTest.mat 110KB共 125 条
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