scripts/nn/examples/fm-binclass-dummy-data.dml

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#imports
source("staging/fm-binclass.dml") as fm_binclass

# generate dummy data ( this is just a sample! )
n = 1000; d = 7; k=2;
X = rand(rows=n, cols=d);
y = round(rand(rows=n, cols=1));
X_val = rand(rows=100, cols=7);
y_val = round(rand(rows=100, cols=1));

# Train
[w0, W, V, loss] = fm_binclass::train(X, y, X_val, y_val);

# Write model out
#write(w0, out_dir+"/w0");
#write(W, out_dir+"/W");
#write(V, out_dir+"/V");

# eval on test set
probs = fm_binclass::predict(X, w0, W, V);
[loss, accuracy] = fm_binclass::eval(probs, y);

# Output results
print("Test Accuracy: " + accuracy)
#write(accuracy, out_dir+"/accuracy")

print("")