Regulatory Science Virtual Symposium: “Emerging Technologies in the Medical Device Industry” Session 2: What is Digital/AI/Machine Learning? How is It Used? (2022)

1. People vs. Systems
   1. Humans have perspectives and opinions
2. Technology (System Perspective)
3. Hybrid-Perspective
4. Artificial Intelligence
5. Machine Learning
   1. Supervised learning:
      1. Dataset observations are labeled
      2. Algorithms learn to predict output from the input
6. Semi-supervised learning
   1. Dataset observations are unlabeled
   2. Algorithms learn inherent structure from the input
7. Unsupervised learning
   1. Some dataset observations are labeled
   2. Most are usually unlabeled.
   3. A mixture of supervised and unsupervised methods are used
8. Thank You!

Accompanying text created by Roxy Terteryan | RKS Project Administrator, SC CTSI  atertery@usc.edu