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6 次代码提交

作者 SHA1 备注 提交日期
Hongzhi (Steve), Chen bcd3768426 [Misc] Replace /*! with /**. (#4823)
* replace

* blabla

* balbla

* blabla

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-11-07 08:16:41 +08:00
Hongzhi (Steve), Chen 619d735df5 [Misc] Replace \xxx with @xxx in structured comment. (#4822)
* param

* brief

* note

* return

* tparam

* brief2

* file

* return2

* return

* blabla

* all

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-11-07 00:22:45 +08:00
Hongzhi (Steve), Chen b2d38ca82c [Misc] clang-format auto fix. (#4803)
* [Misc] clang-format auto fix.

* manual

Co-authored-by: Steve <ubuntu@ip-172-31-34-29.ap-northeast-1.compute.internal>
2022-11-02 23:15:34 +08:00
mszarma bc14829fb3 [Feature] Exclude edges in sample_neighbors (#2971)
* [Feature] Exclude edges in sample_neighbors

Extending sample_neighbors and sample_frontier
API to support exclude_edges parameter.

exclude_edges support tensor and dict data
Feature enable excluding certain edges
during neighborhood sampling
Exclude_edges contains EID's of edges
which will be excluded
during neighbor picking for seed nodes.

Added test case for heterograph and homograph
RFC issue id: 2944

* compatibility

* fix

* fix

Co-authored-by: Quan Gan <coin2028@hotmail.com>
2021-09-22 02:15:56 +08:00
Qidong Su e56bbafd25 [Feature] Biased Neighbor Sampling (#2987)
* update

* update

* update

* update

* lint

* lint

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* lint

* update

* clone

* update

* update

* update

* update

* replace idarray with ndarray

* refactor cpp part

* refactor python part

* debug

* refactor interface

* test and doc

* lint and test

* lint

* fix

* fix

* fix

* const

* doc

* fix

* fix

* fix

* fix

* fix & doc

* fix

* fix

* update

* update

* update

* merge

* doc

* doc

* lint

* fix

* more tests

* doc

* fix

* fix

* update

* update

* update

* fix

* fix

Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>
2021-06-23 17:44:51 +08:00
Minjie Wang f8d4264e5b [Feature] Neighbor-hood based sampling APIs (#1251)
* WIP: working on random choices

* light slice

* basic CPU impl

* add python binding; fix CreateFromCOO and CreateFromCSR returning unitgraph

* simple test case works

* fix bug in slicing probability array

* fix bug in getting the correct relation graph

* fix bug in creating placeholder graph

* enable omp

* add cpp test

* sample topk

* add in|out_subgraph

* try fix lint; passed all unittests

* fix lint

* fix msvc compile; add sorted flag and constructors

* fix msvc

* coosort

* COOSort; CSRRowWiseSampling; CSRRowWiseTopk

* WIP: remove DType in CSR and COO; Restrict data array to be IdArray

* fix all CSR ops for missing data array

* compiled

* passed tests

* lint

* test sampling out edge

* test different per-relation fanout/k values

* fix bug in random choice

* finished cpptest

* fix compile

* Add induced edges

* add check

* fixed bug in sampling on hypersparse graph; add tests

* add ascending flag

* in|out_subgraph returns subgraph and induced eid

* address comments

* lint

* fix
2020-02-17 21:25:21 +08:00