Why Use K-Means for Time Series Data? (Part Two) - DZone Big Data

In "Why Use K-Means for Time Series Data? (Part One)," I give an overview of how to use different statistical functions and K-Means Clustering for anomaly detection for time series data. I recommend checking that out if you're unfamiliar with either. I am borrowing the code and dataset for this portion from Amid Fish's tutorial. Please take a look at it, it's pretty awesome. In this example, I will show you how you can detect anomalies in EKG data via contextual anomaly detection with K-Means Clustering.