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SGD and LSTM #105

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SGD and LSTM #105

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alecmocatta
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@alecmocatta alecmocatta commented Aug 8, 2020 •
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I've vendored what looks to me like a nice, well written, pure-Rust (but can optionally use OpenBLAS, Intel MKL, Netlib or Apple's Accelerate framework under the hood) library that contains basic but relatively high-quality implementations of Stochastic Gradient Descent and LSTM RNN, with Hogwild-style parallelisation.

  • Passing test reliably
  • Integrate into amadeus
    • Parallel
    • Distributed

maciejkula and others added 30 commits December 26, 2017 16:45
@maciejkula
The world was created in one day.
577e439
@maciejkula
Update manifest.
4b8d2ed
@maciejkula
Update reamde.
af83d51
@maciejkula
Spelling.
caf6fd9
@maciejkula
More spelling.
ea6ca06
@maciejkula
Hide ParameterNode fields.
ff17b0e
@maciejkula
Spelling.
a1b72b8
@maciejkula
Add scalar sum and ln nodes.
9b91786
@maciejkula
Add node reuse benchmark.
5dbbe69
@maciejkula
Easier tests, numerically.
85f3a29
@maciejkula
Merge pull request #1 from maciejkula/ci
984306c 
Add .travis.yml.
@maciejkula
Start not repeating work.
1e39796
@maciejkula
Finish adding pass marking.
149f3a0
@maciejkula
Add node reuse benchmark.
9919338
@maciejkula
Rebase on master and fix new nodes.
5e20898
@maciejkula
Add instructions on using BLAS.
00b66fb
@maciejkula
Merge pull request #2 from maciejkula/lazy
16688ca 
Implement node caching and gradient accumulation
@maciejkula
Ignore code section in docs.
99c3a11
@maciejkula
Merge pull request #3 from maciejkula/blas_optim
bbc3a54 
Add instructions on using BLAS.
@maciejkula
Bump version to 0.3.0.
b3d3636
@maciejkula
Fix travis badge in Cargo.toml.
78cb887
@maciejkula
Push 0.3.1.
5a75d4c
@maciejkula
Extract parameters of a graph from its root.
e64983b
@maciejkula
Add stack/concat node.
4cf2410
@maciejkula
Add tanh node.
e710cb5
@maciejkula
Start adding LSTM cells.
d533bc3
@maciejkula
Initial LSTM cell tests.
c7599cc
@maciejkula
Add pi prediction test.
414330c
@maciejkula
Try to fuse the LSTM nodes.
d496c44
@maciejkula
Box nodes to manage type complexity.
13ece9f
maciejkula and others added 30 commits May 27, 2018 11:41
@maciejkula
Add slice nodes.
6e2dcff
@maciejkula
Fix compile on 1.25.0.
d11a5c6
@maciejkula
Merge pull request #17 from maciejkula/slice_ops
3ffe603 
Add slice nodes.
@maciejkula
Bump version to 0.8.1.
465eeb3
@maciejkula
Make sure sparse indices are order-independent.
fcfdc78
@maciejkula
Major overhaul of optimizers to support true sync parallelism.
ab17d2d
@maciejkula
Ergonomics fixes for synchronized optimizers.
6e13189
@maciejkula
Hashmap-based sparse accumulators.
239c378
@maciejkula
Add hibitset accumulator.
6c2e0a9
@maciejkula
Use hierarchical bitsets for sparse gradient accumulation.
220bb17
@maciejkula
Slight cleanup.
cb77c9a
@maciejkula
First step to removing gradient zeroing.
c9cd44d
@maciejkula
Eliminate manual zero_gradient calls.
6845d08
@maciejkula
Working deterministic update order.
7ee4bfa
@maciejkula
Clean up optimizer implementation.
43b7817
@maciejkula
Add default impls for optimizers. Add deny_missing_docs.
629f94d
@maciejkula
Add coupled update-forget gates to LSTM.
751ab7e
@maciejkula
Better gradient accumulation in dot nodes.
7bb1b47
@maciejkula
Merge pull request #18 from maciejkula/optimizer-overhaul
dcc9e74 
Optimizer overhaul
@maciejkula
Bump to v0.9.0.
b2ac5a0
@maciejkula
Fix warnings and bump to 0.9.1.
6272ad8
@maciejkula
Add missing debug impls.
fed37e9
@maciejkula
Merge pull request #22 from maciejkula/missing_debug_impls
954b86a 
Add missing debug impls.
@alecmocatta
move into amadeus-ml
ec8cf1f
@alecmocatta
Merge 'wyrm/master'
23b9bcd
@alecmocatta
update deps & clippy clean
6334be0
@alecmocatta
fix flaky tests
28e3c2e
@alecmocatta
Merge 'origin/master' into ml
1e11c78
@alecmocatta
add ml to CI
2e626fd
@alecmocatta
fix a stack overflow in CI on windows
45e319c
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2 participants
@alecmocatta @maciejkula