codes for the paper "Matrix Encoding Networks for Neural Combinatorial Optimization"

The graph attention operator that supports edge attributes

This repo implements our paper, "Learning to Iteratively Solve Routing Problems with Dual-Aspect Collaborative Transformer", which has been accepted at NeurIPS 2021.

Task scheduler with automatic resource leveling

Python implementation of Travelling Salesman Problem (TSP) using branch-and-bound algorithm.

Using GNN and DQN to find a baetter branching heuristic for a CDCL Solver

Reinforcement Learning - Temporal Difference Methods

Parallel Tabu Search and Genetic Algorithm for the Job Shop Schedule Problem with Sequence Dependent Set Up Times

Smart City Simulator designed for hackathons !

Solutions for different Reinforcement Learning environments

A Graph Neural Network Assisted Monte Carlo Tree Search Approach to Traveling Salesman Problem

Graph Neural Network architecture to solve the decision variant of the Traveling Salesperson Problem (is there a Hamiltonian tour in G with up to a given cost?)