This repository provides a solution to the standard Capacitated Vehicle Routing Problem with Time Windows (CVRPTW). In a CVRPTW, we aim to optimize the routes of a fleet of vehicles serving customers ...

Abstract: The Travelling Salesman Problem (TSP) asks for the shortest tour that visits each city once and returns to the start. It is a classic NP-hard problem and a benchmark for optimization, ...

This notebook builds a complete GPT (Generative Pre-trained Transformer) model from scratch using PyTorch. It covers tokenization, self-attention, multi-head attention, transformer blocks, and text ...

Abstract: The Traveling Salesman Problem (TSP) is a classic combinatorial optimization problem with wideranging applications in various real-world fields. To solve the TSP, this study introduces the ...