Coase

This is an implemention for our paper based on Pytorch

Collaborative local-global context modeling for session-based recommendation

This paper is just accepted by Information Processing and Management.

Dataset

We provide one dataset: Diginetica.

The Yoochoose dataset can be found at: http://2015.recsyschallenge.com/challege.html

The Retailrocket dataset can be found at: https://www.kaggle.com/retailrocket/ecommerce-dataset

The Dressipi dataset can be found at: http://www.recsyschallenge.com/2022/#participation

Example to run the codes

1. Environment: I have tested this code with python3.7 Pytorch=1.13.1 CUDA=11.7

Install RecBole: pip install recbole

RecBole-GNN can be found at: https://github.com/RUCAIBox/RecBole-GNN

2. Run Coase

python Coase_run.py