[TIKA-2672] Upgrade dl4j to 1.0.0-beta2 - ASF JIRA

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Details

Type: Task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 1.19, 2.0.0
Component/s: None
Labels:
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Description

Let's try to upgrade dl4j. I think I got us most of the way there, but I got this error when reading the json config file. Can someone with more knowledge of layer specs help (Thamme Gowda, perhaps )?

org.deeplearning4j.exception.DL4JInvalidConfigException: Invalid configuration for layer (idx=-1, name=convolution2d_2, type=ConvolutionLayer) for width dimension:  Invalid input configuration for kernel width. Require 0 < kW <= inWidth + 2*padW; got (kW=3, inWidth=1, padW=0)
Input type = InputTypeConvolutional(h=149,w=1,c=32), kernel = [3, 3], strides = [1, 1], padding = [0, 0], layer size (output channels) = 32, convolution mode = Truncate