Improving Automated Assessment for Student Open-responses in Mathematics

Examining Student Effort on Hint through Response Time Decomposition

Applying Reinforcement Learning Based Tutor Strategy Recommendation Service To The ASSISTments

Improving Feedback Recommendation in Intelligent Tutoring Systems using NLP

Behavior Detectors to Support Feedback Generation using Problem-Solving Action Data

Developing Automated Audio Assessment Tools for a Chinese Language Course

The effect of prompted self-revision on student performance in the context of open-ended problems using Randomized Control Trials

Improvements on Trained Across Multiple Experiments (TAME), a New Method for Treatment Effect Detection

A Prediction Model Uses the Sequence of Attempts and Hints to Better Predict Knowledge: Better to Attempt the Problem First, Rather Than Ask for A Hint