SDG: A Simplified and Dynamic Graph Neural Network

This repository is for the SIGIR' 2021 paper "SDG: A Simplified and Dynamic Graph Neural Network" (Link).

Functionality

Given the graph data and its updates, SDG could produce updated node representations via the dynamic propagation scheme.

Reference

If you use the materials from this repositiory, please refer to our paper.

@inproceedings{DBLP:conf/sigir/FuH21,
  author    = {Dongqi Fu and
               Jingrui He},
  title     = {{SDG:} {A} Simplified and Dynamic Graph Neural Network},
  booktitle = {{SIGIR} '21: The 44th International {ACM} {SIGIR} Conference on Research
               and Development in Information Retrieval, Virtual Event, Canada, July
               11-15, 2021},
  pages     = {2273--2277},
  publisher = {{ACM}},
  year      = {2021},
  url       = {https://doi.org/10.1145/3404835.3463059},
  doi       = {10.1145/3404835.3463059},
  timestamp = {Thu, 15 Jul 2021 15:30:48 +0200},
  biburl    = {https://dblp.org/rec/conf/sigir/FuH21.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org}
}