Skip to content
Log in
Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Jia-Hui Zhang

View on Semantic Scholar

1 paper indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Oct 2026

A multidimensional Elo method for online item calibration

As adaptive testing and learning systems proliferate, efficient item calibration is a pressing need. The Elo rating system jointly estimates student ability and item difficulty, offering an alternative to item response theory (IRT) models. Yet existing multidimensional extensions have mainly focused on ability trac...

Jia-Hui Zhang, Yu-Qing Yuan, Fu-Hang Zhang et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.