Frank McQuillan created MADLIB-1290:
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Summary: Minibatch pre-processor for deep learning
Key: MADLIB-1290
URL: https://issues.apache.org/jira/browse/MADLIB-1290
Project: Apache MADlib
Issue Type: New Feature
Components: Deep Learning
Reporter: Frank McQuillan
Fix For: v1.16
The minibatch preprocessor we currently have in MADlib is bloated for DL
tasks. This feature adds a simplified version of creating buffers, and
divides each element of the independent array by a normalizing constant
for standardization (which is 255.0 by default). This is standard practice
with image data.
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