Functions Part2

Do you know? Functions are everywhere where technology is, literally. But since the world is now crazy about machine learning, let me mention this one: machine learning is all about learning a function. For instance: 1. mapping images to the names of the people on the images, 2. mapping digital songs to authors/genres/song name, 3. mapping MRI scan data to medical diagnoses, 4. mapping Question’s answers to subjects/categories, 5. mapping internet clicks to advert suggestions. Consequently, machine learning is now used also to find better representation of the input itself (this is called representation learning).  * GCSE, IGCSE, AP, PSAT, and IB - Exam Style Questions which covers all the related concepts required for students to unravel any International Exam Style Function Questions  * Learner will be able to say authoritatively that I can complete:  Any Function question on:  Mappings  Functions Definition  Composite and Inverse Function  Modulus functions  Graph of Function and its Inverse  Application of functions to real life situations