Yellowbrick Module NotFoundError in Python
问题 I am trying to using Yellowbrick to make an elbow plot.(to make the k-means clustering) I have installed Yellowbrick in jupyter notebook. but, it keeps returning the error message like below. The error message and information are attached as pictures below. I would be very happy if you could help me. from yellowbrick.cluster import KElbowVisualizer model = KMeans() visualizer = KElbowVisualizer(model, k=(1,250)) visualizer.fit(x.reshape(-1,1)) ModuleNotFoundError Traceback (most recent call