menoh: Haskell binding for Menoh DNN inference library

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Menoh is a MKL-DNN based DNN inference library for ONNX models. See for details.

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Versions [RSS] 0.1.0, 0.1.1, 0.2.0, 0.3.0
Dependencies aeson (>=0.8 && <1.5), base (>=4.7 && <5), bytestring (>=0.10 && <0.11), containers (>=0.5 && <0.7), filepath (>=1.3 && <1.5), JuicyPixels (>=3.2.7 && <3.4), menoh, monad-control (>=1.0 && <1.1), optparse-applicative (>=0.11 && <0.15), transformers (>=0.3 && <0.6), vector (>=0.10 && <0.13) [details]
License MIT
Copyright Copyright 2018 Preferred Networks, Inc.
Author Masahiro Sakai <>
Maintainer Masahiro Sakai <>
Category Machine Learning, Deep Learning
Source repo head: git clone
Uploaded by MasahiroSakai at 2018-11-08T10:08:17Z
Distributions NixOS:0.3.0
Executables mnist_example, vgg16_example
Downloads 2303 total (10 in the last 30 days)
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Readme for menoh-0.3.0

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Hackage Hackage Deps Build Status (Travis CI) Build Status (AppVeyor) License: MIT

Haskell binding for Menoh DNN inference library.



Execute below commands in root directory.

stack build

Running VGG16 example

Execute below command in root directory.

cd menoh
stack exec vgg16_example

Result is below

vgg16 example
fc6_out: -19.079105 -37.94045 -16.185831 25.51685 4.432623 ...
top 5 categories are:
8 0.958079 n01514859 hen
7 0.039541963 n01514668 cock
86 0.0018722217 n01807496 partridge
82 0.00027406064 n01797886 ruffed grouse, partridge, Bonasa umbellus
97 0.00003177848 n01847000 drake

Please give --help option for details

stack exec vgg16_example --help


stack install



Note: downloads data/VGG16.onnx. data/VGG16.onnx is generated by onnx-chainer from pre-trained model which is uploaded at

That pre-trained model is released under Creative Commons Attribution License.