ac660f45ef
[Doc] Readme ( #265 )
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* [Doc] updated readme
* contribution guide change
* small edits
* add perf #
* Update README.md
* Update README.md
* add others...
* rewrite scalability
* model & code links
* some note for treelstm
* rewrite scalability
2018-12-06 00:31:04 -05:00
f4a9a455f5
[Doc] Fix hyperlink in tutorial of tutorals ( #260 )
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* fix all code tutorial links and typos in texts
* sse readme format
* fix
* sse paper link
* gat readme
* fix
2018-12-05 15:04:27 -05:00
e557ed89ff
[Doc][Model] example folder doc and model summary ( #259 )
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* update example readme
* mx example readme
* add results in readme
* mx rgcn readme
2018-12-05 14:35:14 -05:00
2c5b48ab60
[Model][MXNet] RGCN Entity Classification ( #246 )
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* entity classify work for examples
* add loop_msg
* remove wrong assert
* remove one reshape
* add readme
* add MRR
* remove mrr from entity task
2018-12-05 10:27:59 -08:00
7c7cc7e0c2
[sampler] Adjust the sampler API for the future extension. ( #243 )
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* return seed ids.
* fix tests.
* implement.
2018-12-05 10:05:10 -08:00
a5a35d1f7a
[Sampler] improve random shuffle performance in sampler ( #228 )
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* fix.
* make it generic.
* add the API.
* fix.
* remove mxnet.
2018-12-04 09:24:32 -08:00
78269cedfd
[Doc] Update GCN README.md ( #224 )
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* update readme.
* update readme
2018-12-04 12:07:05 -05:00
2c170a8c17
[Graph][Bugfix] Fix the API of map_to_subgraph_nid ( #226 )
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* correct vid mapping API.
* fix sse.
2018-12-03 17:16:35 -05:00
6f4898a128
[Model][MXNet] gcn normalization and compare with mlp baselines ( #196 )
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* clean up pr-188 and resubmit
* address Da comments
2018-12-02 19:17:37 -08:00
57b07fce92
[Model] Accelerate SSE ( #172 )
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* lazy eval edge ids.
* parallelize node id lookup.
* fix a bug.
* use mxnet for index.
* use update_all in the subgraph training.
* sample neighbors.
* Revert "parallelize node id lookup."
This reverts commit e661f69bb06cb5a7c246f0e106f245e27800e220.
* update README.
* cache subgraphs.
* support all degrees.
* cache adj in CPU.
* fix a bug in sse.
* print.
* raise error on mutable graphs.
* measure train time per epoch.
* fix a bug in graph_index.
* remove readonly in DGLSubGraph.
* cache subgraph properly.
* accelerate getting adjacency.
* split infer.
* lazy eval edges.
* specify inference mode.
* update for new sampler.
* use new mxnet sampling api.
* fix indent.
* remove profiling code.
* remove mxnet from sampler.
* return a lambda function for graph edges.
* add docs for immutable subgraph.
* Revert "return a lambda function for graph edges."
This reverts commit 0de5d7f100e230c518a3fb8976a6227f474d09ee.
* get parent_eid.
2018-12-02 12:43:25 -05:00
02eb463ab1
report accuracy and fix training mask ( #181 )
2018-11-27 15:15:57 +08:00
5f89cd662e
Fix the convergence problem in SSE. ( #162 )
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* add a test.
* move file.
* debug
* add degree normalization.
* it can converge now.
* remove hidden_data.
* use readonly graph index.
* use subgraph loader.
* refactor code and remove intermediate data.
* split inference.
* mix cpu and gpu training.
* fix mxnet sparse_matrix constructor.
* convert tensor context.
* set up the prediction model.
* load mxnet csr directly.
* add timing.
* move test_sse.py to sse_batch.py
* fix the tensor version of SSE.
* update README.
2018-11-20 15:57:52 +08:00
2389df8155
[API] Subgraph sampling API. ( #138 )
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* add neighbor sampler.
* fix sampler.
* handle non-existing nodes differently in MapParentIdToSubgraphId.
* fix sampling tests.
* parallelize sampling.
* add more tests.
* fix a bug in subgraph loader.
* get number of sampled nodes directly.
* load mxnet CSR to DGLGraph directly.
* create graph from mxnet csr array directly.
* use subgraph loader in SSE.
* fix a bug in sampling.
* output framework tensor.
* fix.
* remove unnecessary code.
* fix tests.
* add SSE README.
* move to contrib.
* address comments.
* add tests.
2018-11-14 13:51:27 -08:00
bd0e4fa0b3
[MXNet][API] move to the new API ( #123 )
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* move gat to the new api.
* fix gcn.
* update sse.
* fix dgl core.
* update sse.
* fix small bugs in dgl core.
* fix mxnet tests.
* retrigger
* address comments and fix more bugs.
* fix
* fix tests.
2018-11-08 10:00:47 -08:00
9e9a9488f1
[GraphIndex] Immutable graph index using MXNet CSRArray ( #86 )
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* add immutable graph index.
* update ImmutableGraphIndex.
* add benchmarks of subgraph generation.
* fix node_subgraphs.
* use scipy synthetic data in immutable graph.
* create immutable_graph.
* use spmv in gcn.
* fix immutable graph index.
* update graph index.
* create ImmutableSubgraphIndex.
* return subgraph node and edge mapping.
* fix benchmark.
* add mapping to subgraph nid.
* test in_edges and out_edges.
* update benchmark.
* Fix immutable subgraph.
* complete in_edges and out_edges.
* fix benchmarks.
* add test on node_subgraphs
* add sse.
* construct subgraphs in parallel.
* add in/out degree(s).
* make immutable graph index backend-specific.
* implement has_edge(s) and edge_id(s).
* Revert "use spmv in gcn."
This reverts commit 9cfed5f5fb3dd2ed9b98745348b1c0e9731ed7f7.
* implement node_subgraphs in GraphIndex.
* fix sse.
* address comments.
* address comments.
* Update mxnet docker.
2018-10-26 11:28:25 -07:00
5567f4a4d9
[BACKEND] Add MXNet backend. ( #77 )
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* support mxnet.
* add mxnet version of GCN.
* rename mxnet.nd as F.
* add mxnet GAT.
* enable GPU for GCN.
* fix MXNet GCN train.
* Use adam to optimize GAT
* support more operators.
* support sparse arrays.
* update mxnet backend.
* support index_copy.
* remove NN.
* update mxnet backend.
* temp check in.
* fix data conversion.
* add test.
* clean up mxnet backend.
* update mxnet examples.
* Revert "remove NN."
This reverts commit d815d9a0ec619f9ce9099c48cd35db9d8e947483.
* temp disable MXNet version of NN.
2018-10-14 11:15:48 -04:00
15a2c22c98
Reorg folders; basic impl of the APIs
2018-06-14 21:37:43 -04:00
Gan Quan