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Functions1,161 in github.com/deeplearning4j/deeplearning4j-examples

⨍ Functions 1,161◇ Types & classes 341
↓ 2 callersMethodtotalExamples
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/textclassification/pretrainedword2vec/SentimentExampleIterator.java:176
↓ 2 callersMethodtrain
(boolean train)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/textclassification/customcorpusword2vec/NewsIterator.java:355
↓ 2 callersMethodtruncateLength
(int truncateLength)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/textclassification/customcorpusword2vec/NewsIterator.java:350
↓ 2 callersMethodvisualize
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/feedforward/anomalydetection/MNISTAnomalyExample.java:160
↓ 2 callersMethodwordsToIndexes
Converts an iterable sequence of words to a list of indices. This will never return {@code null} but may return an empty {@link java.util.List}. @par
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/CorpusProcessor.java:144
↓ 1 callersMethodBuildNN
()
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:168
↓ 1 callersMethodDownload
()
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/utils/DownloaderUtility.java:89
↓ 1 callersMethodOnTrainingUpdate
(INDArray modelOut)
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:24
↓ 1 callersMethodReadCSV
this is not the regular way to read a csv file into a data set with DL4j. In this example we have put the data in the assets folder so that the demo w
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:94
↓ 1 callersMethodaddDenseLayer
(String name, String... previousLayers)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/densenet/model/DenseNetBuilder.java:120
↓ 1 callersMethodaddMidiEvents
(Track track)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/Note.java:112
↓ 1 callersMethodaddOutputLayer
(int numIn, int numLabels, String... previousLayer)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/densenet/model/DenseNetBuilder.java:164
↓ 1 callersMethodaddOverlappedNotesToNotesToSkip
Pre condition: notes are sorted by startTick <p> We could implement one of the following semantics: 1. (strict) If note overlaps some other note at al
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:282
↓ 1 callersMethodaddOverlappedNotesToNotesToSkipNonStrict
(Note note, List<Note> notes, int notesIndexOfNote, Set<Note> notesToSkip)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:241
↓ 1 callersMethodaddOverlappedNotesToNotesToSkipStrict
(Note note, List<Note> notes, int notesIndexOfNote, Set<Note> notesToSkip)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:254
↓ 1 callersMethodaddPolicyHead
Policy head, predicts next moves (including passing), so outputs a vector of 19 19 + 1 = 362 values.
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/alphagozero/dualresidual/DL4JAlphaGoZeroBuilder.java:145
↓ 1 callersMethodaddResidualBlock
Residual block for AGZ. Takes two conv-bn-relu blocks and adds them to the original input.
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/alphagozero/dualresidual/DL4JAlphaGoZeroBuilder.java:103
↓ 1 callersMethodaddResidualTower
Building a tower of residual blocks.
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/alphagozero/dualresidual/DL4JAlphaGoZeroBuilder.java:122
↓ 1 callersMethodaddValueHead
Value head, estimates how valuable the current board position is.
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/alphagozero/dualresidual/DL4JAlphaGoZeroBuilder.java:167
↓ 1 callersMethodalexnetModel
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/convolution/AnimalsClassification.java:254
↓ 1 callersMethodallStyleLayersLoss
(Map<String, INDArray> activationsStyleMap, Map<String, INDArray> activationsCombMap)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:242
↓ 1 callersMethodarrayInfo
(INDArray arr)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/quickstart/numpycheatsheet/CustomOperations.java:61
↓ 1 callersMethodbackPropagateContent
(ComputationGraph vgg16FineTune, Map<String, INDArray> activationsContentMap, Map<String, INDArray> activation
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:174
↓ 1 callersMethodbackPropagateStyles
(ComputationGraph vgg16FineTune, HashMap<String, INDArray> activationsStyleGramMap, Map<String, INDArray> acti
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:159
↓ 1 callersMethodbackpropGradient
(INDArray epsilon, LayerWorkspaceMgr workspaceMgr)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/customlayers/layer/CustomLayerImpl.java:60
↓ 1 callersMethodbuildAndReturn
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/alphagozero/dualresidual/DL4JAlphaGoZeroBuilder.java:77
↓ 1 callersMethodbuildNetwork
(long seed, int channels, int numLabels, int width, int height)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/densenet/model/DenseNetModel.java:37
↓ 1 callersMethodbuildStyleGramValues
(Map<String, INDArray> activationsStyle)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:215
↓ 1 callersMethodcalcGrid
The x,y grid to calculate the NN output. Only needs to be calculated once.
android-examples/app/src/main/java/org/deeplearning4j/examples/androidclassifier/TrainingTask.java:158
↓ 1 callersMethodcalcGrid
The x,y grid to calculate the NN output. Only needs to be calculated once.
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/feedforward/regression/ImageDrawer.java:230
↓ 1 callersMethodcanEqual
(Object other)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/lossfunctions/CustomLossL1L2.java:142
↓ 1 callersMethodcanEqual
(Object other)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossDefinition.java:162
↓ 1 callersMethodcartPole
()
oreilly-book-dl4j-examples/rl4j-examples/src/main/java/org/deeplearning4j/examples/rl4j/Cartpole.java:54
↓ 1 callersMethodcheckForDirectoryAndTryToDownloadToTmpDirAndUnzip
@param directoryName, such as "bach-midi" <p> Downloads zip file to specified directoryNameInTmpDirectory
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:681
↓ 1 callersMethodcheckUnlabeledData
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/nlp/paragraphvectors/ParagraphVectorsClassifierExample.java:94
↓ 1 callersMethodcheckUnlabeledData
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/embeddingsfromcorpus/paragraphvectors/ParagraphVectorsClassifierExample.java:118
↓ 1 callersMethodclassLabelNames
()
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/preprocessing/PatentLabelGenerator.java:140
↓ 1 callersMethodcompare
(INDArray arr1, INDArray arr2, Predicate<Boolean []> predicate)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/quickstart/numpycheatsheet/CustomOperations.java:158
↓ 1 callersMethodcompare
(Pair<Double, INDArray> o1, Pair<Double, INDArray> o2)
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/variationalautoencoder/VaeMNISTAnomaly.java:150
↓ 1 callersMethodcomputeAverageDuration
(List<Note> noteSequence)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyStrings.java:182
↓ 1 callersMethodcomputeGradientAndScore
(INDArray labels, INDArray preOutput, IActivation activationFn, INDArray mask, boolean average)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossDefinition.java:131
↓ 1 callersMethodcontentLoss
After passing in the content, style, and combination images, compute the loss with respect to the content. Based off of: https://harishnarayanan.org/w
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:263
↓ 1 callersMethodconvertDataSet
(int num)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/captcharecognition/dataclasses/MulRecordDataLoader.java:88
↓ 1 callersMethodconvertFileToStrings
(File file)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/TestMelodyConversion.java:31
↓ 1 callersMethodconvertToMelodyString
(List<Note> noteSequence)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MelodyStrings.java:130
↓ 1 callersMethodcopyTimeSteps
(int t, INDArray fromArr, INDArray toArr)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/seq2seq/Seq2SeqPredicter.java:114
↓ 1 callersMethodcountCorrectPred
(INDArray labels, INDArray predictions)
nd4j-ndarray-examples/src/main/java/org/nd4j/examples/advanced/lowlevelmodeling/MultiClassLogitExample.java:296
↓ 1 callersMethodcountDistinctPitches
(List<Note> notes)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:305
↓ 1 callersMethodcreateADAMUpdater
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:181
↓ 1 callersMethodcreateCombinationImage
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:189
↓ 1 callersMethodcreateCombineImageWithRandomPixels
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:197
↓ 1 callersMethodcreateComputationGraph
Configure and initialize the computation graph. This is done once in the beginning to prepare the {@link #net} for training.
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/EncoderDecoderLSTM.java:246
↓ 1 callersMethodcreateDataSet
(INDArray features, INDArray labelsOneHot)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/unsupervised/variational/plot/PlotUtil.java:70
↓ 1 callersMethodcreateDataSet
(INDArray features, INDArray labelsOneHot)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/VAEPlotUtil.java:142
↓ 1 callersMethodcreateDataSetTest
(INDArray features, INDArray labels, INDArray predicted )
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/feedforward/classification/PlotUtil.java:121
↓ 1 callersMethodcreateDataSetTest
(INDArray features, INDArray labels, INDArray predicted)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/PlotUtil.java:159
↓ 1 callersMethodcreateDataSetTrain
(INDArray features, INDArray labels )
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/feedforward/classification/PlotUtil.java:102
↓ 1 callersMethodcreateDataSetTrain
(INDArray features, INDArray labels)
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/PlotUtil.java:140
↓ 1 callersMethodcreateDictionary
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/wip/advanced/modelling/encoderdecoder/EncoderDecoderLSTM.java:428
↓ 1 callersMethodcreateModel
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/captcharecognition/MultiDigitNumberRecognition.java:111
↓ 1 callersMethodcreateModel
(int inputNum, int outputNum)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/sequenceanomalydetection/SequenceAnomalyDetection.java:120
↓ 1 callersMethodcreateNN
Build the Neural network.
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/dataExamples/ImageDrawer.java:139
↓ 1 callersMethodcreateNN
Build the Neural network.
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/feedforward/regression/ImageDrawer.java:118
↓ 1 callersMethodcreateNoteSequence
(String melody, int instrumentNumber, int startNote)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/PlayMelodyStrings.java:342
↓ 1 callersMethodcurrentLines
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/sequenceanomalydetection/AnomalyDataSetReader.java:115
↓ 1 callersMethodcustomModel
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/convolution/AnimalsClassification.java:297
↓ 1 callersMethoddeactivateAnyNotesWithSamePitchAndChannel
(Note note, Set<Note> activeNotes, Long tick)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:462
↓ 1 callersMethoddecodePredictions
Given predictions from the trained model this method will return a list of the top n matches and the respective probabilities. @param predictions raw
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/util/Labels.java:43
↓ 1 callersMethodderivativeLossContentInLayer
Equation (2) from the Gatys et all paper: https://arxiv.org/pdf/1508.06576.pdf This is the derivative of the content loss w.r.t. the combo image featu
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:322
↓ 1 callersMethodderivativeLossStyleInLayer
Equation (6) from the Gatys et all paper: https://arxiv.org/pdf/1508.06576.pdf This is the derivative of the style error for a single layer w.r.t. the
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/styletransfer/NeuralStyleTransfer.java:369
↓ 1 callersMethoddirectoryIsEmpty
(File directory)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:659
↓ 1 callersMethoddoGradientCheck
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/lossfunctions/CustomLossExample.java:114
↓ 1 callersMethoddoGradientCheck
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/customlayers/CustomLayerExample.java:127
↓ 1 callersMethoddoGradientCheck
Runs for a list of different activation functions and label sizes to ensure that the gradient is correct
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossUsageEx.java:100
↓ 1 callersMethoddoGradientCheck
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/layers/CustomLayerUsageEx.java:145
↓ 1 callersMethoddoTraining
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/misc/lossfunctions/CustomLossExample.java:53
↓ 1 callersMethoddoTraining
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/customizingdl4j/lossfunctions/CustomLossUsageEx.java:64
↓ 1 callersMethoddocumentAsVector
This method returns centroid (mean vector) for document. @param document @return
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/nlp/paragraphvectors/tools/MeansBuilder.java:38
↓ 1 callersMethoddocumentAsVector
This method returns centroid (mean vector) for document. @param document @return
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/embeddingsfromcorpus/paragraphvectors/tools/MeansBuilder.java:56
↓ 1 callersMethoddoesAnyExistingActiveNoteHaveTheSameChannelAndPitch
(int channel, int pitch, Set<Note> activeNotes, Long tick)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/charmodelling/melodl4j/MidiMelodyExtractor.java:477
↓ 1 callersMethoddownloadAndUntar
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/features/transferlearning/iterators/FlowerDataSetIterator.java:102
↓ 1 callersMethoddownloadBERTFineTunedMSPR
()
tensorflow-keras-import-examples/src/main/java/org/deeplearning4j/modelimportexamples/tf/advanced/bert/BertInferenceExample.java:185
↓ 1 callersMethoddownloadData
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/word2vecsentiment/Word2VecSentimentRNN.java:142
↓ 1 callersMethoddownloadData
()
oreilly-book-dl4j-examples/datavec-examples/src/main/java/org/datavec/transform/logdata/LogDataExample.java:172
↓ 1 callersMethoddownloadData
()
data-pipeline-examples/src/main/java/org/deeplearning4j/datapipelineexamples/transform/basic/WebLogDataExample.java:191
↓ 1 callersMethoddownloadFile
Download a remote file if it doesn't exist. @param remoteUrl URL of the remote file. @param localPath Where to download the file. @return True if and
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/utilities/DataUtilities.java:28
↓ 1 callersMethoddownloadFile
Download a remote file if it doesn't exist. @param remoteUrl URL of the remote file. @param localPath Where to download the file. @return True if and
dl4j-examples/src/main/java/org/deeplearning4j/examples/utils/DataUtilities.java:47
↓ 1 callersMethoddownloadUCIData
()
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/seqClassification/UCISequenceClassificationExample.java:162
↓ 1 callersMethoddownloadUCIData
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/convolution/Conv1DUCISequenceClassification.java:185
↓ 1 callersMethoddownloadUCIData
()
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/recurrent/UCISequenceClassification.java:181
↓ 1 callersMethoddrawImage
Make the Neural network draw the image.
dl4j-examples/src/main/java/org/deeplearning4j/examples/quickstart/modeling/feedforward/regression/ImageDrawer.java:208
↓ 1 callersMethodencode_decode
(int[] num1, int[] num2, int[] sum, INDArray answers)
oreilly-book-dl4j-examples/dl4j-examples/src/main/java/org/deeplearning4j/examples/recurrent/seq2seq/AdditionRNN.java:111
↓ 1 callersMethodencode_decode_eval
(INDArray predictions, INDArray questions, INDArray answers)
dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/seq2seq/AdditionModelWithSeq2Seq.java:156
↓ 1 callersMethodentryPoint
(String[] args)
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/mlp/MnistMLPExample.java:63
↓ 1 callersMethodentryPoint
(String[] args)
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/stats/TrainingStatsExample.java:63
↓ 1 callersMethodentryPoint
(String[] args)
oreilly-book-dl4j-examples/dl4j-spark-examples/dl4j-spark/src/main/java/org/deeplearning4j/rnn/SparkLSTMCharacterExample.java:78
↓ 1 callersMethodentryPoint
JCommander entry point
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/TrainPatentClassifier.java:153
↓ 1 callersMethodentryPoint
JCommander entry point @param args @throws Exception
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/LocalTraining.java:121
↓ 1 callersMethodentryPoint
JCommander entry point
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/patent/DownloadPreprocessPatents.java:115
↓ 1 callersMethodentryPoint
(String[] args)
dl4j-distributed-training-examples/src/main/java/org/deeplearning4j/distributedtrainingexamples/tinyimagenet/TrainSpark.java:137
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