Harsha WabgaonkarRelative Importance of Variables for Explainable AI: Shapley Values and Linear RegressionIn a previous post, I had discussed the basics of Shapley Values (SV’s) and how they could be calculated. The SV for the iᵗʰ player in an…May 25, 2022May 25, 2022
Harsha WabgaonkarElements of Shapley Value TheoryWe will discuss the fundamentals of the Shapley Values (SV’s). The SV’s have their origin in Game Theory (GT) and have been named after…Mar 4, 20221Mar 4, 20221
Harsha WabgaonkarBayesian Approach to Time Series Change-point DetectionIn time series (TS) analysis, we are at times interested in retrospectively characterizing changes (if any) in a given TS sample. A…Sep 24, 2021Sep 24, 2021
Harsha WabgaonkarTime Series Analysis: Part 1Introduction: Analysis of phenomena that evolve in time is frequently of interest. During the evolution, values of certain variables…Aug 29, 2021Aug 29, 2021
Harsha WabgaonkarThe Uncanny Ability of the Transformer to Correct Grammatical ErrorsNon-native speakers of English are those whose first language is not English. By some estimates, they outnumber native speakers by at least…Aug 17, 20212Aug 17, 20212