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Keyword Search Criteria: K-means clustering returned 6 record(s)
Sunday, 08/08/2021
How Can We Use Mixture, Multi-Process, and Other Multi-Dimensional Item Response Theory Models to Account for Midpoint and Extreme Response Style Use in Personality Assessment?
Michael Lucci, University of Pittsburgh at Greensburg
4:35 PM

Wednesday, 08/11/2021
Skeleton Clustering: Dimension-Free Density-Based Clustering
Zeyu Wei, University of Washington, Department of Statistics; Yen-Chi Chen, University of Washington
1:35 PM

Unsupervised Clustering of Aging Individuals Using Multi-Region Brain Transcriptomes
Annie J Lee, Columbia University; Yiyi Ma, Columbia University; Lei Yu, Rush Alzheimer Disease Center, Rush University Medical Center; Robert J. Dawe, Rush Alzheimer Disease Center, Rush University Medical Center; Konstantinos Arfanakis, Rush Alzheimer Disease Center, Rush University Medical Center; Richard Mayeux, Columbia University; Bennett David, Rush Alzheimer Disease Center, Rush University Medical Center; Hans-Ulrich Klein, Columbia University; Philip L. De Jager, Columbia University
1:55 PM

Thursday, 08/12/2021
Temperature Clusters in Commercial Buildings Using K-Means and Time Series Clustering
Saman Muthukumarana, University of Manitoba; Matt Schaubroeck, ioAirFlow; Dan Loewen, ioAirFlow; Ashani Nuwanthika Wickramasinghe, University of Manitoba
11:05 AM

Identification of Subgroups Using Multivariate Longitudinal Data: A Comparison of Model-Based Clustering, K-Means Clustering, and Deep Learning Approaches
Benjamin E Leiby, Thomas Jefferson University; Jobayer Hossain, Nemours Children's Health System
2:30 PM

Some Results on Identifiable Parameters That Cannot Be Identified from Data, Including Constant Correlation Between Gaussian Observations
Christian Hennig, University of Bologna
4:35 PM