4 papers
"Rebuilding" Statistics in the Age of AI: A Town Hall Discussion on Culture, Infrastructure, and Training
David L. Donoho, Jian Kang, Xihong Lin +7
This article presents the full, original record of the 2024 Joint Statistical Meetings (JSM) town hall, "Statistics in the Age of AI," which convened leading statisticians to discu…
Clustering Students and Inferring Skill Set Profiles with Skill Hierarchies
Alan Mishler, Rebecca Nugent
Cognitive diagnosis models (CDMs) are a popular tool for assessing students' mastery of sets of skills. Given a set of skills tested on an assessment, students are classified i…
Learning Social Networks from Text Data using Covariate Information
Xiaoyi Yang, Nynke M. D. Niezink, Rebecca Nugent
Describing and characterizing the impact of historical figures can be challenging, but unraveling their social structures perhaps even more so. Historical social network analysis m…
Stability of Density-Based Clustering
Alessandro Rinaldo, Aarti Singh, Rebecca Nugent +1
High density clusters can be characterized by the connected components of a level set of the underlying probability density function generating the data…