Videos

AI/ML+Physics: Recap and Summary [Physics Informed Machine Learning]



Steve Brunton

This video provides a brief recap of this introductory series on Physics Informed Machine Learning. We revisit the five stages of machine learning, and how physics may be incorporated into these stages. We also discuss architectures, symmetries, the digital twin, applications in engineering, and the importance of dynamical systems and controls benchmarks.

This video was produced at the University of Washington, and we acknowledge funding support from the Boeing Company

%%% CHAPTERS %%%
00:00 Intro
00:24 Future Modules
06:06 Curriculum Framework
07:02 The Dual Problems of PIML
08:45 Data-Driven Science and Engineering
09:12 Sneak Peak of the Modules
09:35 Sneak Peak: Parsimonious Models
11:13 Sneak Peak: PINNs
12:47 Sneak Peak: Operator Methods
14:10 Sneak Peak: Symmetries
15:42 Sneak Peak: Digital Twins
17:35 Sneak Peak: Case Studies & Benchmarks
18:24 Outro

Source

Similar Posts

14 thoughts on “AI/ML+Physics: Recap and Summary [Physics Informed Machine Learning]
  1. An idea is emerging from these inspiring videos: the ML community is a dynamical system "per se", that is exploring and exploiting the space of domains and solutions to minimize their loss. I would ask to myself: "wich is my gradient?" . Tks Steve !

  2. dr brunton, you saved my ass when I was a CS student who was thrown into an industrial robotics position and had no clue about physics/mechanics. thanks for all your videos!

  3. You say you use a custom optimization algorithm for a specific term in the loss function, but then doesn’t that only optimize for that one term so that the parameters that optimize it, when found with the custom algorithm, may not optimize the other terms and you are just finding something “Pareto optimal” when you can tradeoff the loss terms, when we want the minimum of the sum of loss terms? How do we then optimize the full sum if this custom algorithm only optimizes one term? It’s not clear from these first videos alone, but I probably should just read the referenced papers and it will be obvious!

Comments are closed.

WP2Social Auto Publish Powered By : XYZScripts.com