Ausgabe 3/2020
Inhalt (15 Artikel)
Effects of Resampling in Determining the Number of Clusters in a Data Set
Rainer Dangl, Friedrich Leisch
Versatile Linkage: a Family of Space-Conserving Strategies for Agglomerative Hierarchical Clustering
Alberto Fernández, Sergio Gómez
A General Framework for Dimensionality Reduction of K-Means Clustering
Tong Wu, Yanni Xiao, Muhan Guo, Feiping Nie
Open Access
Proximity Curves for Potential-Based Clustering
Attila Csenki, Daniel Neagu, Denis Torgunov, Natasha Micic
Software Abstract
ROC and AUC with a Binary Predictor: a Potentially Misleading Metric
John Muschelli III
Cognitive Diagnostic Computerized Adaptive Testing for Polytomously Scored Items
Xuliang Gao, Daxun Wang, Yan Cai, Dongbo Tu
An Impartial Trimming Approach for Joint Dimension and Sample Reduction
Luca Greco, Antonio Lucadamo, Pietro Amenta
A Note on the Formal Implementation of the K-means Algorithm with Hard Positive and Negative Constraints
Igor Melnykov, Volodymyr Melnykov