deeplearning4j-examples

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NeuralStyleTransfer example

4

#### Issue Description Different from #857 . The NeuralStyleTransfer example crashes [here](https://github.com/eclipse/deeplearning4j-examples/blob/master/dl4j-examples/src/main/java/org/deeplearning4j/examples/styletransfer/NeuralStyleTransfer.java#L291). Exception in thread "main" java.lang.IllegalStateException: Cannot perform backprop: Dropout mask array is absent (already cleared?) #### Version Information...

RobAltena

## What changes were proposed in this pull request? (Please fill in changes proposed in this fix) ## How was this patch tested? (Please explain how this patch was tested....

atuzhykov

**For bugs, open a [GitHub issue in the eclipse/deeplearning4j repository](https://github.com/eclipse/deeplearning4j/issues)** **For general support, please use Discourse: https://community.konduit.ai** Welcome to the Github issues section for the Eclipse Deeplearning4j, ND4J, RL4J, SameDiff,...

AlexDBlack

trained_mnist_model row couldn't find android

1

#### Issue Description Please describe your issue, along with: - expected behavior - encountered behavior #### Version Information Please indicate relevant versions, including, if relevant: * Deeplearning4j version * platform...

maqalaqil

Possible corrections to feed-forward tutorial

3

Concerning the tutorial here: https://deeplearning4j.org/tutorials/04-feed-forward A number of possible corrections I may or may not be right about: The first example has an input and output layer but it says:...

ari62

Examples relying on word vectors: give option to auto-download

3

Idea: If vectors are not detected/available, give user the option to download to a default location. The user should be warned about the size and have to confirm the intention...

AlexDBlack

BasicCSVClassifier does not classify at all

3

#### Issue Description Running BasicCSVClassifier results in a bad classifcation stats: ``` o.n.l.f.Nd4jBackend - Loaded [CpuBackend] backend o.n.n.NativeOpsHolder - Number of threads used for linear algebra: 4 o.n.l.c.n.CpuNDArrayFactory - ***********************************...

dkunzinfa

Increasing errors with MultiLayerNetworkExternalErrors.java Example

1

Hi, I am trying to using train a simple 2 layer network on a simple synthetic dataset. With two features X1 and X2. and lables: y = X1^2 + X2^2...

Saurabh7

Expected rank 4 mask array for 2D CNN layers. Mask arrays for 2D CNN layers must have shape [batchSize,channels,X,Y] where X = (1 or activationsHeight) and Y = (1 or activationsWidth): Got rank 2 array with shape [128, 512] Total epochs: 0

3

#### Issue Description Please describe your issue, along with: - expected behavior - encountered behavior #### Version Information Please indicate relevant versions, including, if relevant: * Deeplearning4j version * platform...

wswmx

NearestNeighbor.java failed to execute op hashcode

1

Issue Description when executing NearestNeighbor.java, which is in cifar directory of dl4j-examples, in line 105, when putting data into trainingMap, RuntimeException Op[hashcode] occured, failed to execute op hashcode . input...

LiuZheng-China