Amazon example

[vhdeluca]

Dear Marios,

The file "StackNet/example/example_amazon/EXAMPLE.MD" has a very good introduction on how to run StackNet in this competition, but I think the command line for the second part is missing the params "params=param_amazon_count.txt". The current version throws a java exception. This command line worked for me (just added params):

java -Xmx3048m -jar StackNet.jar train task=classification data_prefix=amazon_counts test_file=amazon_counts_test.txt params=param_amazon_count.txt pred_file=amazon_count_pred.csv verbose=true Threads=1 folds=5 seed=1 metric=auc

Hope it helps!