no code implementations • 11 Apr 2024 • Glen Smith, Adit Gupta, Christopher MacLellan
We present the Apprentice Tutor Builder (ATB) , a platform that simplifies tutor creation and personalization.
no code implementations • 24 May 2022 • Glen Smith, Qiao Zhang, Christopher MacLellan
With this knowledge, we employed knowledge engineering concepts to make recommendations for an AI model design to automatically diagnose Pneumothorax.
no code implementations • 25 Oct 2021 • Daniel Weitekamp, Christopher MacLellan, Erik Harpstead, Kenneth Koedinger
Recent advances in machine learning have made it possible to train artificially intelligent agents that perform with super-human accuracy on a great diversity of complex tasks.
no code implementations • 21 Jun 2018 • Devendra Singh Chaplot, Christopher MacLellan, Ruslan Salakhutdinov, Kenneth Koedinger
Secondly, for domains where a cognitive model is available, we show that representations learned through CogRL can be used to get accurate estimates of skill difficulty and learning rate parameters without using any student performance data.