Unboxing ML Models... Plus CoreML!
- 1. Unboxing ML Models github.com/rhdeck/bostonai @ray_deck …and a look at CoreML
- 2. Input Shape “The Graph” Conv2D, ReLU, MaxPool, etc… Output Shape
- 3. Keras HDF v5 TensorFlow Caffe (both) CNTK Theano Sci-Learn Protobuf Pickle Torch
- 4. HDF5 Made by NCSA ~1997 Parallels file system structure HDFView https://support.hdfgroup.org/products/java/release/download.html#bin Panoply https://www.giss.nasa.gov/tools/panoply/
- 5. Protobuf Made by Google ~2001 Solve generalized object serialization Many tools - just search for “protobuf viewer” Hot Tip: Find the Schema!
- 7. Goin’ to the Zoo github.com/BVLC/caffe/wiki/Model-Zoo microsoft.com/en-us/cognitive- toolkit/features/model-gallery/ github.com/tensorflow/models Keras?
- 8. CoreML pip install coremltools CoreML Framework Xcode Helpers
- 9. It’s a Protobuf! pip install coremltools coremlconverter Use virtualenv, Python 2.7
- 10. Xcode Drag-Drop Add to your target! Auto-builds the project
- 11. Digging Deeper MLModel.compileModel(url: URL) -> URL MLModel.init(url:URL) MLDictionaryFeatureProvider
- 12. My Model is Not Your Model