[IE][VPU]: Mish decomposition #3411
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novozhilov-m-m
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rvyunov
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evolosen
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Dec 3, 2020
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula: mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved. map: 70.97% (ref: 70.96%) coco_precision: 73.50% (ref 73.49%)
mryzhov
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Dec 11, 2020
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula: mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved. map: 70.97% (ref: 70.96%) coco_precision: 73.50% (ref 73.49%)
mryzhov
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Dec 16, 2020
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula: mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved. map: 70.97% (ref: 70.96%) coco_precision: 73.50% (ref 73.49%)
mryzhov
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Jan 14, 2021
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula: mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved. map: 70.97% (ref: 70.96%) coco_precision: 73.50% (ref 73.49%)
jiwaszki
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Jan 15, 2021
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula: mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved. map: 70.97% (ref: 70.96%) coco_precision: 73.50% (ref 73.49%)
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Description
Introduce vpu ngraph transformation that decomposes Mish layer with the following formula:
mish(x) = x * tanh(ln(exp(x) + 1)). It is needed to fix the accuracy drop of Yolo-v4 public model that happened due to Mish implementation in the myriad plugin is not accurate enough. It is just a workaround and will be removed when Mish layer will be improved.map: 70.97% (ref: 70.96%)
coco_precision: 73.50% (ref 73.49%)
Task
#-40294
CI
not needed to trigger internal VPU CI because Mish functional tests are run in github pre-commit