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Oct
18
16 hours ago
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copybara-service[bot] push google-research/nisaba

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copybara-service[bot]

Converting script build pipelines to use component_tsv APIs (Batch 1 of 2).

PiperOrigin-RevId: 403964599

commit sha: fe8cb866c8f4552305917f66919c075fb3a44325

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copybara-service[bot] push google/winops

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copybara-service[bot]

Remove unused functions from the winlog package.

PiperOrigin-RevId: 403983533

commit sha: 6400b1bb3d7b977068fd26cfce628ad6f91a1c35

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createdAt 3 minutes ago
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copybara-service[bot] push google/winops

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copybara-service[bot]

Remove unused functions from the winlog package.

PiperOrigin-RevId: 403983533

commit sha: f5cbe44d72d62e36b6947af489ad1200398b37f0

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copybara-service[bot] push dart-lang/sdk

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copybara-service[bot]

Issue 47073. Inherit covariant-by-declaration from any candidate.

Bug: https://github.com/dart-lang/sdk/issues/47073 Change-Id: I1ae779d50f1e4ee63f005098f9a22615c744480a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/217081 Commit-Queue: Konstantin Shcheglov [email protected] Reviewed-by: Samuel Rawlins [email protected] Reviewed-by: Brian Wilkerson [email protected]

commit sha: 60535b95de1a855f1762656fa9f86ea49bc8dc67

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copybara-service[bot] push dart-lang/sdk

copybara-service[bot]
copybara-service[bot]

Issue 47073. Inherit covariant-by-declaration from any candidate.

Bug: https://github.com/dart-lang/sdk/issues/47073 Change-Id: I1ae779d50f1e4ee63f005098f9a22615c744480a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/217081 Commit-Queue: Konstantin Shcheglov [email protected] Reviewed-by: Samuel Rawlins [email protected] Reviewed-by: Brian Wilkerson [email protected]

commit sha: 60535b95de1a855f1762656fa9f86ea49bc8dc67

push time in 5 minutes ago
pull request

copybara-service[bot] pull request google/winops

copybara-service[bot]
copybara-service[bot]

Remove unused functions from the winlog package.

Remove unused functions from the winlog package.

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copybara-service[bot] in google/winops create branch test_403983533

createdAt 7 minutes ago
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copybara-service[bot] pull request tensorflow/tfx

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copybara-service[bot]

Update TaskGenerator interface and pay down some low hanging tech debt

Update TaskGenerator interface and pay down some low hanging tech debt

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copybara-service[bot] in tensorflow/tfx create branch test_403982831

createdAt 8 minutes ago
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copybara-service[bot] push googleapis/googleapis

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copybara-service[bot]

feat: publish log entry protos for gkebackup platform logging

PiperOrigin-RevId: 403983090

commit sha: 16156173a9557a7382fdf7d9cfe2d6b21d41fded

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copybara-service[bot] push dart-lang/sdk

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copybara-service[bot]

Tweaks for LinkedElementFactory.

Change-Id: I5011c2182d870eb35460df227e08b1493434fb8b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/217140 Reviewed-by: Brian Wilkerson [email protected] Commit-Queue: Konstantin Shcheglov [email protected]

commit sha: f904b30c8dac5cb1777029d18e5425cf55bab77f

push time in 11 minutes ago
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copybara-service[bot] push dart-lang/sdk

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copybara-service[bot]

Tweaks for LinkedElementFactory.

Change-Id: I5011c2182d870eb35460df227e08b1493434fb8b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/217140 Reviewed-by: Brian Wilkerson [email protected] Commit-Queue: Konstantin Shcheglov [email protected]

commit sha: f904b30c8dac5cb1777029d18e5425cf55bab77f

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copybara-service[bot] push google/jaxopt

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copybara-service[bot]
copybara-service[bot]
copybara-service[bot]

Merge pull request #84 from Algue-Rythme:factorizejitunroll

PiperOrigin-RevId: 403982350

commit sha: 7db6babaabde0c7414573b517d9c0d97078bcf4d

push time in 13 minutes ago
pull request

copybara-service[bot] pull request google/jaxopt

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copybara-service[bot]

factorize unroll/jit

Proposition on how we could factorize jit,unroll in line search methods (or any method that requires a loop in update()). This PR is mainly for discussions.

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copybara-service[bot] push google/closure-compiler

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copybara-service[bot]

Exclude @typeSummary-/type-system-only prop names from color serialization

This avoids scaling library-level TypedAST size with the size of the transitive closure of @typeSummarys. It may also slightly decrease TypedAST size for monolithic binaries (any properties never referenced in the AST are dropped from the type system)

PiperOrigin-RevId: 403981912

commit sha: 870392d63a9219cb1bb01852280edca898b5269f

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copybara-service[bot] push tensorflow/text

copybara-service[bot]
copybara-service[bot]

Add FastWordpieceTokenizer

PiperOrigin-RevId: 403858599

commit sha: 79c6029555a61ca910ba5c216e896a38596b1532

push time in 15 minutes ago
pull request

copybara-service[bot] pull request tensorflow/datasets

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copybara-service[bot]

Improve TFDS on Keras example in /datasets/keras_example

Grammar and style improvements. cc @lamberta @MarkDaoust (spotted when visiting https://www.tensorflow.org/datasets/keras_example)

Update: note that tf.data.AUTOTUNE <- tf.data.experimental.AUTOTUNE

Hope this helps

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copybara-service[bot] push tensorflow/datasets

copybara-service[bot]
copybara-service[bot]

Improve TFDS on Keras example in /datasets/keras_example

copybara-service[bot]
copybara-service[bot]

Update tf.data.AUTOTUNE (no longer experimental)

copybara-service[bot]
copybara-service[bot]

Merge pull request #3305 from 8bitmp3:patch-1

PiperOrigin-RevId: 403980612

commit sha: 31ff11b34c3e835c96a0091af124255e7b8ddada

push time in 19 minutes ago
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copybara-service[bot] push deepmind/optax

copybara-service[bot]
copybara-service[bot]

Add scale_gradient.

PiperOrigin-RevId: 403332709

commit sha: dedd18dcda2edc078cc4805b8ce64cdf7e181a35

push time in 22 minutes ago
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copybara-service[bot] push tensorflow/lingvo

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copybara-service[bot]

Use cluster resolver for cloud TPU node

PiperOrigin-RevId: 403979691

commit sha: 86ad5465e303fd60aa4eb38e6c2d9c1afeaed4cc

push time in 25 minutes ago
pull request

copybara-service[bot] pull request datacommonsorg/schema

copybara-service[bot]
copybara-service[bot]

Update aggregated climate StatVars to remove "Daily" measurementQualififer

Update aggregated climate StatVars to remove "Daily" measurementQualififer

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copybara-service[bot] in datacommonsorg/schema create branch copybara2git_403820862

createdAt 28 minutes ago
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copybara-service[bot] push androidx/androidx

copybara-service[bot]
copybara-service[bot]

Clarify docs on SHA256 cert generation for PackagerIdentifier

Test: N/A Change-Id: I633f683fd34e98c87bcef81d8c4c1ebbd78b9b5d

copybara-service[bot]
copybara-service[bot]

Merge "Clarify docs on SHA256 cert generation for PackagerIdentifier" into androidx-main

commit sha: fdf1b7bbf6eedff36143559e727aed495e047739

push time in 29 minutes ago
push

copybara-service[bot] push tensorflow/text

copybara-service[bot]
copybara-service[bot]

Add FastWordpieceTokenizer

PiperOrigin-RevId: 403858599

commit sha: 7f9cbd567662441bf16ae90751f32e09a56aa406

push time in 29 minutes ago
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copybara-service[bot] push tensorflow/datasets

copybara-service[bot]
copybara-service[bot]

Escape the inline html tag.

PiperOrigin-RevId: 403939686

commit sha: 93efa51955dc9262e7e28524f4f2522c5927cbd0

push time in 32 minutes ago
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copybara-service[bot] push tensorflow/datasets

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copybara-service[bot]

Update tf.distribute.Strategy.distribute_datasets_from_function, tf.data.AUTOTUNE, other minor style changes

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copybara-service[bot]
copybara-service[bot]
copybara-service[bot]

Merge pull request #3308 from 8bitmp3:patch-2

PiperOrigin-RevId: 403977716

commit sha: d00e675f7b109652af0588ebc27523c502278d4e

push time in 32 minutes ago
pull request

copybara-service[bot] pull request tensorflow/datasets

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copybara-service[bot]

Update TFDS Performance tips - tf.distribute.Strategy.distribute_datasets_from_function, tf.data.AUTOTUNE, other minor style changes

  • tf.distribute.Strategy: distribute_datasets_from_function <- experimental_distribute_datasets_from_function (link updated)
  • tf.data.AUTOTUNE <- tf.data.experimental.AUTOTUNE
  • and other minor style/grammar changes

Hope this helps cc @lamberta @MarkDaoust

pull request

copybara-service[bot] pull request google/jax

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copybara-service[bot]

[sparse]: change bcoo pad values to use OOB indices

At times, the BCOO representation needs to pad indices and data with null values. Currently, that padding is done with zeros:

import jax.numpy as jnp
from jax.experimental import sparse

mat = jnp.array([[1, 0, 2, 0],
                 [3, 4, 5, 6]])

M = sparse.BCOO.fromdense(mat, n_batch=1)
print(M.data)
# [[1 2 0 0]
#  [3 4 5 6]]
print(M.indices[..., 0])
# [[0 2 0 0]
#  [0 1 2 3]]

Note that M has two specified elements in the first row, and four in the second row; the first row pads these extra indices and data with zeros. This approach works in most cases because repeated entries are implicitly added, and adding zero doesn't change the data

This zero-padding becomes problematic when we use the indices to extract values from another matrix, for example:

new_mat = jnp.ones(M.shape)
print(new_mat)
# [[1. 1. 1. 1.]
#  [1. 1. 1. 1.]]
new_data = sparse.bcoo_extract(M.indices, jnp.ones(M.shape))
new_M = sparse.BCOO((new_data, M.indices), shape=M.shape)
print(new_M.todense())
# [[3. 0. 1. 0.]
#  [1. 1. 1. 1.]]

The algorithm has no way of knowing that these zeros are meant to be treated as padding, so three entries are extracted and added. This is particularly problematic because several jvp/transpose rules rely on bcoo_extract, potentially leading to difficult-to-debug wrong outputs.

This PR updates the representation to pad missing entries with out-of-range indices, here using the size of the axis for consistency:

print(M.data) 
# [[1 2 0 0] 
#  [3 4 5 6]] 
print(M.indices[..., 0]) 
# [[0 2 4 4] 
#  [0 1 2 3]]  

With updates to the implementation of bcoo_extract and related functions to appropriately handle these out-of-bounds values, things work much more cleanly:

new_M = sparse.BCOO((new_data, M.indices), shape=M.shape) 
print(new_M.todense())                                                                                                                    
[[1. 0. 1. 0.]
 [1. 1. 1. 1.]]
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