README.md

CAM Data

Training and evaluation datasets for Combinatorial Adjoint Matching (CAM).

This repository contains the datasets used in:

Unsupervised Diffusion Solver for Combinatorial Optimization via Combinatorial Adjoint Matching

Shengyu Feng, Tarun Suresh, Yiming Yang

Paper

https://arxiv.org/abs/2605.30920

Code

Official implementation:

https://github.com/Shengyu-Feng/CAM

Contents

This repository provides datasets for the combinatorial optimization problems studied in the paper, including:

• Maximum Independent Set (MIS)
• Traveling Salesman Problem (TSP)
• Max Cut (MCut)
• Capacitated Vehicle Routing Problem (CVRP)

The data are provided for reproducing the experiments reported in the paper.

Usage

Please refer to the official repository for data loading, preprocessing, training, and evaluation instructions.

Citation

@misc{feng2026unsuperviseddiffusionsolvercombinatorial,
      title={Unsupervised Diffusion Solver for Combinatorial Optimization via Combinatorial Adjoint Matching},
      author={Shengyu Feng and Tarun Suresh and Yiming Yang},
      year={2026},
      eprint={2605.30920},
      archivePrefix={arXiv},
      primaryClass={cs.LG}
}