ONNX: serialization for machine learning models#
Most of machine learning libraries are optimized to train models and not necessarily to use them for fast predictions in online web services. ONNX is a open format to represent machine learned models. First developped for deep learning models, it is now available for scikit-learn models. It achieves compact representation of models and fast computation of predictions on CPU, GPU or ARM processors. The talk introduces three tools to play with ONNX in Python.