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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2020/09/28 11:57:21 UTC

[GitHub] [incubator-tvm] zotanika opened a new issue #6576: how to evaluate inference's accuracy

zotanika opened a new issue #6576:
URL: https://github.com/apache/incubator-tvm/issues/6576


   Dear TVM team,
   
   I'm struggling to figure out the reason why the models hosted at [https://www.tensorflow.org/lite/guide/hosted_models](url) experience huge accuracy drop after converting with relay.frontend.from_tflite(). For instance, mobilenet_v1_1.0_224 claimed to hit top1 72%, top5 91% accuracy becomes top1 61%, top5 87%.
   
   First, I would like to reproduce the result accuracy given at [https://tvm.apache.org/docs/dev/benchmark.html](url) for resnet18 and reuse these benchmark infrastructures to debug the problem efficiently, but I cannot find the source codes matching to schema v0.1 log format described in the page.
   
   Do I miss something, or is there any other reference to do this job?


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[GitHub] [incubator-tvm] tqchen closed issue #6576: how to evaluate inference's accuracy

Posted by GitBox <gi...@apache.org>.
tqchen closed issue #6576:
URL: https://github.com/apache/incubator-tvm/issues/6576


   


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[GitHub] [incubator-tvm] tqchen commented on issue #6576: how to evaluate inference's accuracy

Posted by GitBox <gi...@apache.org>.
tqchen commented on issue #6576:
URL: https://github.com/apache/incubator-tvm/issues/6576#issuecomment-700100024


   Thanks for asking the question, it would be great to use https://discuss.tvm.apache.org/ for general trouble shooting. In this particular case, it might due to relates to things like pre-processing and other issues. It would be great if you can dig deeper into the problem


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