ONNXruntime

https://github.com/microsoft/onnxruntime/blob/master/csharp/test/Microsoft.ML.OnnxRuntime.EndToEndTests.Capi/C_Api_Sample.cpp

머신러닝 모델을 onnx로 변환
- onnxmltools
  - https://github.com/onnx/onnxmltools
- sklearn-onnx
  - https://onnx.ai/sklearn-onnx/#

onnx, optimization