~/talk

Resource Utilization as a Metric for Machine Learning

Talkat PyCon India 2020 · 2020-10-02..10-05· [machine-learning, web-performance]
links:none on file
slides:none on file

Shows concrete wins: MNIST: 26% → 93% after simple normalization in two epochs, swapping mean-centering also works; optimizer comparison finds SGD ~54% after one epoch vs RMSProp ~85% after one epoch; activations give sigmoid ~79% vs ReLU ~86%; a learning-rate decay callback reduces lr over iterations and stabilizes accuracy. Resource experiments convert an NVIDIA autopilot model from ~132k params with 8.7 GB RAM to 30k params and ~800 MB using downscaling and HSC filtering. Delivers an Indian Sign Language recognizer built for low‑resource devices that runs but degrades in crowded scenes.

AI-written summary · about

  1. 0:00Introduction
  2. 1:20Welcome
  3. 3:00Follow along
  4. 3:30What is Machine Learning
  5. 4:02Example
  6. 4:24M9XT
  7. 5:08Analysis
  8. 6:08Normalization
  9. 11:28Optimizers
  10. 13:20Activation
  11. 14:41Learning
  12. 16:58Digital Encoder
  13. 19:47Network Architecture
  14. 25:44Expectations
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