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Course Outline

iOS ML Environment & Development Setup

  • Overview of Apple’s on-device ML architecture: CoreML, Vision, Speech, and NaturalLanguage
  • Configuring the development environment: Anaconda, Python, Xcode, and Swift
  • Introduction to coremltools and the iOS ML conversion pipeline
  • Lab 1: Verify the macOS/Swift environment, set up Python/Anaconda, and confirm Xcode command-line integration

Training Custom Models with Python & Popular ML Libraries

  • Selecting the right model: Comparing Keras/TensorFlow, scikit-learn, and libsvm for specific use cases
  • Data preprocessing, training loops, and evaluation metrics in Python
  • Leveraging Anaconda & Spyder for efficient model development and debugging
  • Managing legacy models: Importing Caffe networks via coremltools
  • Lab 2: Train a custom classification/regression model in Python (using Keras/scikit-learn) and export it to .h5/.pkl formats

Converting Models to CoreML & iOS Integration

  • Using coremltools to convert TensorFlow, Keras, scikit-learn, libsvm, and Caffe models into .mlmodel format
  • Inspecting CoreML models in Xcode: analyzing layers, inputs/outputs, precision, and optimization levels
  • Loading CoreML models in Swift: utilizing MLModel, MLFeatureProvider, and async inference
  • Lab 3: Convert a Python-trained model to CoreML, inspect it in Xcode, and load it within a Swift playground

Building iOS Intelligence with CoreML & Vision

  • Vision framework capabilities: face detection, object detection, text recognition, and barcode scanning
  • CoreGraphics integration: image preprocessing, ROI masking, and overlay rendering
  • GameplayKit: applying AI behavior trees, pathfinding, and game logic alongside in-app ML
  • Optimizing real-time inference: managing multi-model pipelines, caching, and memory
  • Lab 4: Implement a real-time image analysis feature combining Vision, a custom CoreML model, and CoreGraphics overlay

Speech Recognition, NLP & Siri Integration

  • Speech framework: enabling real-time speech-to-text, custom vocabulary, and language model injection
  • NaturalLanguage framework: performing tokenization, sentiment analysis, NER, and language identification
  • SiriKit & Shortcuts: adding voice commands, custom intents, and on-device Siri support
  • Privacy & security: understanding CoreML sandboxing, data encryption, and the tradeoffs between on-device and cloud inference
  • Lab 5: Add voice commands, text analysis, and Siri Shortcuts to the iOS app

Capstone Project & App Deployment

  • End-to-end workflow: Python training → CoreML conversion → Swift UI → iOS deployment
  • Performance profiling: utilizing Instruments, CoreML diagnostics, and model quantization (FP16/INT8)
  • App Store guidelines for ML apps: size limits, privacy manifests, and on-device data handling protocols
  • Capstone: Deploy a complete iOS app featuring a custom CoreML model, Vision processing, speech/NLP features, and Siri integration
  • Review, Q&A, & Next Steps: Scaling to SwiftUI, Core ML multi-modal capabilities, and MLOps for iOS

To request a customized course outline for this training, please contact us.

Requirements

  • Proven proficiency in programming with Swift (including Xcode, SwiftUI/UIKit, async/await, and closures)
  • No prior background in machine learning or data science is necessary
  • Familiarity with basic command-line operations and Python syntax is advantageous

Audience

  • iOS & Mobile Developers
  • Software Engineers transitioning to on-device AI
  • Technical leads assessing iOS ML deployment strategies
 14 Hours

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