README.md

AmazonElectronics_m1

• Data format: Each user corresponds to a list of interacted items: [[item1, item2], [item3, item4, item5], ...]

• Source: https://cseweb.ucsd.edu/~jmcauley/datasets.html

• Download: https://huggingface.co/datasets/reczoo/AmazonElectronics_m1/tree/main

• RecZoo Datasets: https://github.com/reczoo/Datasets

• Used by papers:

  • Wenhui Yu, Zheng Qin. Sampler Design for Implicit Feedback Data by Noisy-label Robust Learning. In SIGIR 2020.
  • Kelong Mao, Jieming Zhu, Xi Xiao, Biao Lu, Zhaowei Wang, Xiuqiang He. UltraGCN: Ultra Simplification of Graph Convolutional Networks for Recommendation. In CIKM 2021.

• Check the md5sum for data integrity:

  $ md5sum *.json
  7a0fa5d0da5dc5d5008da02b554ef688  test_data.json
  ca71f3f5b9ada393ffd5490eba84c7db  train_data.json
  7f2db9b5b0de91c7d757ed6ed6095a5a  validation_data.json