A PyTorch implementation of Graph Neural Networks for Social Recommendation (GraphRec)

Wang-Shuo, updated 🕥 2022-12-08 06:42:54

GraphRec_PyTorch

A PyTorch implementation of the GraphRec model in Graph Neural Networks for Social Recommendation (Fan, Wenqi, et al. "Graph Neural Networks for Social Recommendation." The World Wide Web Conference. ACM, 2019).

architecture

Usage

  1. Install required packages from requirements.txt file. bash pip install -r requirements.txt

  2. Preprocess dataset. Two pkl files named dataset and list should be generated in the respective folders of the dataset. bash python preprocess.py --dataset Ciao python preprocess.py --dataset Epinions

  3. Run main.py file to train the model. You can configure some training parameters through the command line. bash python main.py

  4. Run main.py file to test the model. bash python main.py --test

Issues

Bump certifi from 2019.9.11 to 2022.12.7

opened on 2022-12-08 06:42:54 by dependabot[bot]

Bumps certifi from 2019.9.11 to 2022.12.7.

Commits


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Bump pillow from 6.2.0 to 9.3.0

opened on 2022-11-22 04:34:34 by dependabot[bot]

Bumps pillow from 6.2.0 to 9.3.0.

Release notes

Sourced from pillow's releases.

9.3.0

https://pillow.readthedocs.io/en/stable/releasenotes/9.3.0.html

Changes

... (truncated)

Changelog

Sourced from pillow's changelog.

9.3.0 (2022-10-29)

  • Limit SAMPLESPERPIXEL to avoid runtime DOS #6700 [wiredfool]

  • Initialize libtiff buffer when saving #6699 [radarhere]

  • Inline fname2char to fix memory leak #6329 [nulano]

  • Fix memory leaks related to text features #6330 [nulano]

  • Use double quotes for version check on old CPython on Windows #6695 [hugovk]

  • Remove backup implementation of Round for Windows platforms #6693 [cgohlke]

  • Fixed set_variation_by_name offset #6445 [radarhere]

  • Fix malloc in _imagingft.c:font_setvaraxes #6690 [cgohlke]

  • Release Python GIL when converting images using matrix operations #6418 [hmaarrfk]

  • Added ExifTags enums #6630 [radarhere]

  • Do not modify previous frame when calculating delta in PNG #6683 [radarhere]

  • Added support for reading BMP images with RLE4 compression #6674 [npjg, radarhere]

  • Decode JPEG compressed BLP1 data in original mode #6678 [radarhere]

  • Added GPS TIFF tag info #6661 [radarhere]

  • Added conversion between RGB/RGBA/RGBX and LAB #6647 [radarhere]

  • Do not attempt normalization if mode is already normal #6644 [radarhere]

... (truncated)

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关于collate_fn的疑问

opened on 2022-09-03 05:58:30 by Cinderella1001

为什么每个用户要选取truncate_len个交互的物品，每个用户选取truncate_len个朋友呢？

The result of the default parameter does not correspond to the result provided in the original paper

opened on 2022-09-02 08:30:12 by auroraToT

My result is Test: MAE: 0.8483, RMSE: 1.1361. Why I cannot achieve the result in the paper?

Bump nbconvert from 5.6.0 to 6.5.1

opened on 2022-08-23 17:54:03 by dependabot[bot]

Bumps nbconvert from 5.6.0 to 6.5.1.

Release notes

Sourced from nbconvert's releases.

Release 6.5.1

No release notes provided.

6.5.0

What's Changed

New Contributors

Full Changelog: https://github.com/jupyter/nbconvert/compare/6.4.5...6.5

6.4.3

What's Changed

New Contributors

Full Changelog: https://github.com/jupyter/nbconvert/compare/6.4.2...6.4.3

6.4.0

What's Changed

New Contributors

... (truncated)

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Bump mistune from 0.8.4 to 2.0.3

opened on 2022-07-29 22:57:16 by dependabot[bot]

Bumps mistune from 0.8.4 to 2.0.3.

Release notes

Sourced from mistune's releases.

Version 2.0.2

Fix escape_url via lepture/mistune#295

Version 2.0.1

Fix XSS for image link syntax.

Version 2.0.0

First release of Mistune v2.

Version 2.0.0 RC1

In this release, we have a Security Fix for harmful links.

Version 2.0.0 Alpha 1

This is the first release of v2. An alpha version for users to have a preview of the new mistune.

Changelog

Sourced from mistune's changelog.

Changelog

Here is the full history of mistune v2.

Version 2.0.4


Released on Jul 15, 2022

    

  • Fix url plugin in <a> tag
    • 

  • Fix * formatting
    • 



Version 2.0.3

Released on Jun 27, 2022

  • Fix table plugin
  • Security fix for CVE-2022-34749

Version 2.0.2


Released on Jan 14, 2022

Fix escape_url


Version 2.0.1

Released on Dec 30, 2021

XSS fix for image link syntax.

Version 2.0.0


Released on Dec 5, 2021

This is the first non-alpha release of mistune v2.


Version 2.0.0rc1

Released on Feb 16, 2021

Version 2.0.0a6


</tr></table>

... (truncated)

Commits
  • 3f422f1 Version bump 2.0.3
  • a6d4321 Fix asteris emphasis regex CVE-2022-34749
  • 5638e46 Merge pull request #307 from jieter/patch-1
  • 0eba471 Fix typo in guide.rst
  • 61e9337 Fix table plugin
  • 76dec68 Add documentation for renderer heading when TOC enabled
  • 799cd11 Version bump 2.0.2
  • babb0cf Merge pull request #295 from dairiki/bug.escape_url
  • fc2cd53 Make mistune.util.escape_url less aggressive
  • 3e8d352 Version bump 2.0.1
  • Additional commits viewable in compare view


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GitHub Repository

recommendation graph-neural-networks pytorch social-recommendation