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Bug 1418 - Benchmark vs NNPACK (and improve where possible)
Summary: Benchmark vs NNPACK (and improve where possible)
Status: NEW
Alias: None
Product: Eigen
Classification: Unclassified
Component: Tensor (show other bugs)
Version: unspecified
Hardware: All All
: Normal Optimization
Assignee: Nobody
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-04-20 00:19 UTC by Alex Rothberg
Modified: 2019-12-04 16:56 UTC (History)
5 users (show)



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Description Alex Rothberg 2017-04-20 00:19:53 UTC
NNPACK (https://github.com/Maratyszcza/NNPACK) "is an acceleration package for neural network computation". It would be interesting to benchmark the NNPACK convolution vs the Eigen TensorConvolution (https://eigen.tuxfamily.org/dox-devel/unsupported/TensorConvolution_8h_source.html). There is interest from that community in such benchmarks as well: https://github.com/Maratyszcza/NNPACK/issues/30.

Right now caffe2 (https://github.com/caffe2/caffe2) is using NNPACK in place of where Tensorflow uses Eigen.

Depending on the results of the benchmark, it would be good to apply what can be learned to improve the performance of Eigen.
Comment 1 Nobody 2019-12-04 16:56:58 UTC
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