1. 07 Jan, 2022 1 commit
    • Quan (Andy) Gan's avatar
      [Feature] Negative sampling (#3599) · 90f10b31
      Quan (Andy) Gan authored
      * first commit
      
      * a bunch of fixes
      
      * add unique
      
      * lint
      
      * lint
      
      * lint
      
      * address comments
      
      * Update negative_sampler.py
      
      * fix
      
      * description
      
      * address comments and fix
      
      * fix
      
      * replace unique with replace
      
      * test pylint
      
      * Update negative_sampler.py
      90f10b31
  2. 17 Nov, 2021 1 commit
    • Rhett Ying's avatar
      [Feature] enable async transfer in NodeDataLoader for homograph (#3407) · e053df79
      Rhett Ying authored
      * [Feature] enable async transfer in NodeDataLoader for homograph
      
      * fix lint issues
      
      * fix device choose when creating stream
      
      * fix test on cpu only machine
      
      * fix pin_memory config
      
      * support homo only
      
      * avoid creating stream in each step and sync via event
      
      * fix lint
      
      * enable graph copy on non-default stream
      
      * fix lint
      
      * refine arg description
      
      * fix conflicts
      e053df79
  3. 16 Nov, 2021 1 commit
  4. 05 Nov, 2021 1 commit
  5. 04 Nov, 2021 1 commit
  6. 28 Jul, 2021 1 commit
    • xiang song(charlie.song)'s avatar
      [New Feature] Per edge type sampler for to_homogeneous graphs. (#3131) · ba7e7cf9
      xiang song(charlie.song) authored
      
      
      * fix.
      
      * fix.
      
      * fix.
      
      * fix.
      
      * Fix test
      
      * Deprecate old DistEmbedding impl, use synchronized embedding impl
      
      * Basic imple of heterogeneous on homogenenous sampling
      
      * make pass
      
      * Pass C++ test
      
      * Add python test code
      
      * lint
      
      * lint
      
      * Add MultiLayerEtypeNeighborSampler
      
      * Add unitest for single machine dataloader
      
      * Add dist dataloader test for edge type sampler
      
      * Fix lint
      
      * fix
      
      * support for per etype sample
      
      * Fix some bug and enable distributed training with per edge sample
      
      * fix
      
      * Now distributed training works
      
      * turn off some mxnet
      
      * turn off mxnet for some dist test
      
      * fix
      
      * upd
      
      * upd according to the comments
      
      * Fix
      
      * Fix test and now distributed works.
      
      * upd
      
      * upd
      
      * Fix
      
      * Fix bug
      
      * remove dead code.
      
      * upd
      
      * Fix
      
      * upd
      
      * Fix
      Co-authored-by: default avatarUbuntu <ubuntu@ip-172-31-71-112.ec2.internal>
      Co-authored-by: default avatarUbuntu <ubuntu@ip-172-31-2-66.ec2.internal>
      Co-authored-by: default avatarDa Zheng <zhengda1936@gmail.com>
      ba7e7cf9
  7. 13 Jul, 2021 1 commit
  8. 07 May, 2021 1 commit
  9. 19 Feb, 2021 1 commit
  10. 14 Jan, 2021 1 commit
  11. 08 Jan, 2021 1 commit
  12. 07 Jan, 2021 1 commit
  13. 03 Sep, 2020 1 commit
  14. 17 Aug, 2020 1 commit
    • Mufei Li's avatar
      [Doc/Feature] Refactor, doc update and behavior fix for graphs (#1983) · be444e52
      Mufei Li authored
      
      
      * Update graph
      
      * Fix for dgl.graph
      
      * from_scipy
      
      * Replace canonical_etypes with relations
      
      * from_networkx
      
      * Update for hetero_from_relations
      
      * Roll back the change of canonical_etypes to relations
      
      * heterograph
      
      * bipartite
      
      * Update doc
      
      * Fix lint
      
      * Fix lint
      
      * Fix test cases
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Update
      
      * Fix test
      
      * Fix
      
      * Update
      
      * Use DGLError
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Update
      
      * Fix
      
      * Update
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Update
      
      * Fix
      
      * Update
      
      * Fix
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Fix
      
      * Fix
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * rewrite sanity checks
      
      * delete unnecessary checks
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Update
      
      * Fix
      
      * Update
      
      * Update
      
      * Update
      
      * Fix
      
      * Fix
      
      * Fix
      
      * Update
      
      * Fix
      
      * Update
      
      * Fix
      
      * Fix
      
      * Update
      
      * Fix
      
      * Update
      
      * Fix
      Co-authored-by: default avatarxiang song(charlie.song) <classicxsong@gmail.com>
      Co-authored-by: default avatarMinjie Wang <wmjlyjemaine@gmail.com>
      Co-authored-by: default avatarQuan Gan <coin2028@hotmail.com>
      be444e52
  15. 11 Aug, 2020 1 commit
    • Quan (Andy) Gan's avatar
      [Feature] Edge DataLoader for edge classification & link prediction (#1828) · f5eb80d2
      Quan (Andy) Gan authored
      * clean commit
      
      * oops forgot the most important files
      
      * use einsum
      
      * copy feature from frontier to block
      
      * Revert "copy feature from frontier to block"
      
      This reverts commit 5224ec963eb6a3ef1b6ab74d8ecbd44e4e42f285.
      
      * temp fix
      
      * unit test
      
      * fix
      
      * revert jtnn
      
      * lint
      
      * fix win64
      
      * docstring fixes and doc indexing
      
      * revert einsum in sparse bidecoder
      
      * fix some examples
      
      * lint
      
      * fix due to some tediousness in remove_edges
      
      * addresses comments
      
      * fix
      
      * more jtnn fixes
      
      * fix
      f5eb80d2
  16. 02 Jul, 2020 1 commit
    • Quan (Andy) Gan's avatar
      [Sampling] NodeDataLoader for node classification (#1635) · 168a88e5
      Quan (Andy) Gan authored
      
      
      * neighbor sampler data loader first commit
      
      * more commit
      
      * nodedataloader
      
      * fix
      
      * update RGCN example
      
      * update OGB
      
      * fixes
      
      * fix minibatch RGCN crashing with self loop
      
      * reverting gatconv test code
      
      * fix
      
      * change to new solution that doesn't require tf dataloader
      
      * fix
      
      * lint
      
      * fix
      
      * fixes
      
      * change doc
      
      * fix docstring
      
      * docstring fixes
      
      * return seeds and input nodes from data loader
      
      * fixes
      
      * fix test
      
      * fix windows build problem
      
      * add pytorch wrapper
      
      * fixes
      
      * add pytorch wrapper
      
      * add unit test
      
      * add -1 support to sample_neighbors & fix docstrings
      
      * docstring fix
      
      * lint
      
      * add minibatch rgcn evaluations
      Co-authored-by: default avatarxiang song(charlie.song) <classicxsong@gmail.com>
      Co-authored-by: default avatarTong He <hetong007@gmail.com>
      168a88e5