Outlier detection techniques

Pattern! Patterns! Patterns!

That’s what we are concerned about while running a Data Mining pipeline which helps to find patterns in the dataset collected. But are all patterns interesting. Well, not really. Interesting patterns are the one, which exhibit all or some of the properties mentioned below:-

  • Easily Understood
  • Valid on new dataset
  • Potentially useful
  • Novel

But finding patterns is not always a cake walk and we encounter many a times such data…