Uncertainty Sampling and Diversity Sampling
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Most deployed Machine Learning models use Supervised Learning powered by human training data. Selecting the right data for human review is known as Active Learning. This talk will introduce a set of Active Learning methods that help you understand where your model is currently confused (Uncertainty Sampling) and to identify gaps in your model knowledge (Diversity Sampling). We'll cover techniques that are only a few lines of code through to techniques that build on recent advances in transfer learning. We'll use code examples from my open source PyTorch Active Learning library (https://github.com/rmunro/pytorch_active_learning) that you can implement within your own applications.
Robert Munro is an expert in combining Human and Machine Intelligence, working with Machine Learning approaches to Text, Speech, Image, and Video Processing.
Robert has published more than 50 papers on Artificial Intelligence and is a regular speaker about technology in an increasingly connected world. He has a Ph.D. from Stanford University. Robert is the author of Human-in-the-Loop Machine Learning (Manning Publications, 2020)
Workshop Overview and Author Bio
Getting Started
Active Learning Methods & Uncertainty Sampling
Diversity Sampling
Active Transfer Learning for Adaptive Sampling (ATLAS)
Active Transfer Learning Cheatsheet - By Robert Munro
Robert Munro, PhD
Robert Munro, PhD