This is our Theano implementation for the paper:

Jin Huang, Wayne Xin Zhao, Hongjian Dou, Ji-Rong Wen and Edward Y.Chang(2018). Improving Sequential Recommendation with Knowledge-Enhanced Memory Networks. paper. In SIGIR'2018.

This code is based on GRU4Rec.

A PyTorch re-implementation of KSR is integrated into Recbole here.

• Python 2.7
• Theano 0.9.0

For convenient, you can use virtualenv together with the requirement to set up a virtual environment before running the code.

Any scientific publications that use our codes and datasets should cite the following paper as the reference:

@inproceedings{KSR-SIGIR-2018,
  author    = {Jin Huang and
               Wayne Xin Zhao and
               Hongjian Dou and
               Ji{-}Rong Wen and
               Edward Y. Chang},
  title     = {Improving Sequential Recommendation with Knowledge-Enhanced Memory
               Networks},
  booktitle = {The 41st International {ACM} {SIGIR} Conference on Research {\&}
               Development in Information Retrieval, {SIGIR} 2018, Ann Arbor, MI,
               USA, July 08-12, 2018},
  pages     = {505--514},
  year      = {2018},
}

If you have any question, please contact Jin Huang (betsyj.huang@gmail.com & note [question for KSR] in mail title).