Package ml.shifu.guagua.example.nn

This package contains distributed neural network master and worker implementation.

How to run it, see src/main/bash/run-nn.sh

Class Summary

Class	Description
Gradient	Gradient is copied from Encog framework.
MemoryDiskMLDataSet	A hybrid data set combining BasicMLDataSet and BufferedMLDataSet together.
NNConstants	Constants in guagua mapreduce.
NNMaster	NNMaster is used to accumulate all workers NN parameters.
NNOutput	NNOutput is used to write the final model output to file system.
NNUtils	Helper class for NN distributed training.
NNWorker	NNWorker is used to compute NN model according to splits assigned.
Weight	Weight is used to update NN weights according to propagation option.