37 citations · 56 across the 10 of their papers we have counts for
10 papers
Dual scaling of rating data
Michel van de Velden, Patrick J. F. Groenen
When applied to contingency tables, dual scaling and correspondence are mathematically equivalent methods. For the analysis of rating data, however, the methods differ. To a large…
Effects of Visual Priming on Rating Scale Usage
Pieter C. Schoonees, Patrick J. F. Groenen, Michel van de Velden +1
Rating scales are much used in survey research. Often, it is assumed that the scores obtained through rating scales can be compared within and between respondents when studies are…
Convex Clustering through MM: An Efficient Algorithm to Perform Hierarchical Clustering
Daniel J. W. Touw, Patrick J. F. Groenen, Yoshikazu Terada
Convex clustering is a modern method with both hierarchical and -means clustering characteristics. Although convex clustering can capture complex clustering structures hidden in…
Robust Mediation Analysis: The R Package robmed
Andreas Alfons, Nüfer Y. Ateş, Patrick J. F. Groenen
Mediation analysis is one of the most widely used statistical techniques in the social, behavioral, and medical sciences. Mediation models allow to study how an independent variabl…
The MELODIC family for simultaneous binary logistic regression in a reduced space
Mark de Rooij, Patrick J. F. Groenen
Logistic regression is a commonly used method for binary classification. Researchers often have more than a single binary response variable and simultaneous analysis is beneficial…
A censored mixture model for modeling risk taking
Nienke F. S. Dijkstra, Henning Tiemeier, Bernd C. Figner +1
Risk behavior can have substantial consequences for health, well-being, and functioning. Previous studies have shown an association between real-world risk behavior and risk behavi…
Generalized simultaneous component analysis of binary and quantitative data
Yipeng Song, Johan A. Westerhuis, Nanne Aben +3
In the current era of systems biological research there is a need for the integrative analysis of binary and quantitative genomics data sets measured on the same objects. One stand…
SparseStep: Approximating the Counting Norm for Sparse Regularization
Gerrit J. J. van den Burg, Patrick J. F. Groenen, Andreas Alfons
The SparseStep algorithm is presented for the estimation of a sparse parameter vector in the linear regression problem. The algorithm works by adding an approximation of the exact…
Multinomial Multiple Correspondence Analysis
Patrick J. F. Groenen, Julie Josse
Relations between categorical variables can be analyzed conveniently by multiple correspondence analysis (MCA). %It is well suited to discover relations that may exist between cate…
Regularized Consensus PCA
Michel Tenenhaus, Arthur Tenenhaus, Patrick J. F. Groenen
A new framework for many multiblock component methods (including consensus and hierarchical PCA) is proposed. It is based on the consensus PCA model: a scheme connecting each block…