505fcd431c6cd9ba0047e4e29da71a052d86c70e,tslearn/docs/examples/plot_shapelets.py,,,#,24

Before Change

X_test = TimeSeriesScalerMinMax().fit_transform(X_test)

// Set the number of shapelets per size as done in the original paper
shapelet_sizes = grabocka_params_to_shapelet_size_dict(n_ts=X_train.shape[0],
                                                       ts_sz=X_train.shape[1],
                                                       n_classes=len(set(y_train)),
                                                       l=0.1,

After Change

plt.figure()
plt.plot(numpy.arange(1, 201), shp_clf.model.history.history["loss"])
plt.title("Evolution of cross-entropy loss during training")
plt.xlabel("Epochs")
plt.show()

Instances