~/talk

Navigating the Machine Learning Landscape for Apple Devices

Talkat Swift & Fika 2018 · on Monday, 2018-09-10· [machine-learning, ios]
slides:none on file

Shows how to detect the game box with Vision, crop and classify Agricola pieces with Create ML, export a 66 KB Core ML model and run inference with Core ML, and do style transfer with Turi Create. Data collection uses phone videos + ffmpeg to extract frames (~100 images), uses an 80/20 train/test split, Create ML reaches 100% train/validation accuracy and 96% test accuracy, and style transfer trained for 300 iterations on CPU (about 3 hours) and exports as .mlmodel. Also mentions weight quantization to 16/8 bits.

AI-written summary · about

  1. 0:00Introduction to ML on Apple
  2. 5:18Project overview
  3. 6:36Using Vision for detection
  4. 9:16Training models with Create ML
  5. 14:02Data collection and preparation
  6. 18:05Evaluating model accuracy
  7. 23:28Exporting and optimizing models
  8. 26:25Integrating Core ML into apps
  9. 30:37Style transfer with Turi Create
  10. 39:11Conclusion
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