OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Classification is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
A Comparison of Reliability Coefficients for Ordinal Rating Scales	41
Understanding the Adjusted Rand Index and Other Partition Comparison Indices Based on Counting Object Pairs	29
Comparing High-Dimensional Partitions with the Co-clustering Adjusted Rand Index	22
Matrix Normal Cluster-Weighted Models	19
Comparing Boosting and Bagging for Decision Trees of Rankings	10
A Gibbs Sampling Algorithm with Monotonicity Constraints for Diagnostic Classification Models	10
MatTransMix: an R Package for Matrix Model-Based Clustering and Parsimonious Mixture Modeling	8
Imputation Strategies for Clustering Mixed-Type Data with Missing Values	7
Multinomial Principal Component Logistic Regression on Shape Data	7
Hierarchical Means Clustering	7
Co-clustering of Time-Dependent Data via the Shape Invariant Model	7
Wavelet Multidimensional Scaling Analysis of European Economic Sentiment Indicators	6
High-Dimensional Clustering via Random Projections	5
Optimal Band Selection Using Evolutionary Machine Learning to Improve the Accuracy of Hyper-spectral Images Classification: a Novel Migration-Based Particle Swarm Optimization	5
Batch Self-Organizing Maps for Distributional Data with an Automatic Weighting of Variables and Components	4
Ordinal Trees and Random Forests: Score-Free Recursive Partitioning and Improved Ensembles	4
Network-Based Discriminant Analysis for Multiclassification	4
Model Selection Strategies for Determining the Optimal Number of Overlapping Clusters in Additive Overlapping Partitional Clustering	4
Estimating the Covariance Matrix of the Maximum Likelihood Estimator Under Linear Cluster-Weighted Models	3
A Unified Theory of the Completeness of Q-Matrices for the DINA Model	3
On Finite Mixture Modeling of Change-point Processes	3
A Kemeny Distance-Based Robust Fuzzy Clustering for Preference Data	3
Community Detection in Feature-Rich Networks Using Data Recovery Approach	3
Characteristics of Distance Matrices Based on Euclidean, Manhattan and Hausdorff Coefficients	3
Model-Based Clustering and Classification Using Mixtures of Multivariate Skewed Power Exponential Distributions	3

On Bayesian Analysis of Parsimonious Gaussian Mixture Models	2
Merging Components in Linear Gaussian Cluster-Weighted Models	2
A Semi-parametric Density Estimation with Application in Clustering	2
Supervised Classification for Link Prediction in Facebook Ego Networks With Anonymized Profile Information	2
Group-Wise Shrinkage Estimation in Penalized Model-Based Clustering	2
Finding the Proverbial Needle: Improving Minority Class Identification Under Extreme Class Imbalance	2
DDCAL: Evenly Distributing Data into Low Variance Clusters Based on Iterative Feature Scaling	2
On Model-Based Clustering of Directional Data with Heavy Tails	2
Clustering with Minimum Spanning Trees: How Good Can It Be?	2