Instructional "how-to" videos online allow users to master new skills and everyday DIY tasks, from

We consider the problem of Imitation Learning (IL) by actively querying noisy expert for feedback.

This procedure can leverage noisy, asynchronous human feedback to learn policies with no hand-crafted reward design or exploration bonuses.

The focus of our work is on diagnostic tasks in personalized learning, such as cognitive diagnosis and knowledge tracing. The goal of these tasks is to assess students'

Embeddings from missing data can be skipped (i.e.