Poka -- Yoking your ML Model

A very popular notion in quality management is the notion of Poka-Yoke. It is invented in Japan for ensuring quality. Poka-Yoke means'mistake-proofing' or more literally -- avoiding (yokeru) inadvertent errors (poka). In context of our daily lives there are several instances of Poka-Yoke in action. To consider the popular example, let us see what happens when you try to enter an elevator suddenly, the sensor in the doors detects your presence and causes the doors to open.