3 D Statistical Learning

Case Study: Detecting Machine Signal Modes Using Statistical Analysis

Problem Description We have a time series signal that switches between two modes: on (e.g., at t = 0s) and off (e.g., at t = 0.001504s). These modes correspond to different signal values. Our goal…

Revenue Forecasting for Supermarket Chains: A Case Study with an Anonymous Supermarket Chain in Germany

I. Introduction and Problem Description Project Overview In this project, we present a robust end-to-end framework for forecasting daily revenue across multiple locations of an anonymous supermarket chain. Leveraging historical transaction data, the framework employs…