K-means and alternative clustering methods in modern power systems
As power systems evolve by integrating renewable energy sources, distributed generation,
and electric vehicles, the complexity of managing these systems increases. With the …
and electric vehicles, the complexity of managing these systems increases. With the …
Search algorithms and loss functions for Bayesian clustering
We propose a randomized greedy search algorithm to find a point estimate for a random
partition based on a loss function and posterior Monte Carlo samples. Given the large size …
partition based on a loss function and posterior Monte Carlo samples. Given the large size …
Convergence Diagnostics for Entity Resolution
S Aleshin-Guendel, RC Steorts - Annual Review of Statistics …, 2024 - annualreviews.org
Entity resolution is the process of merging and removing duplicate records from multiple
data sources, often in the absence of unique identifiers. Bayesian models for entity …
data sources, often in the absence of unique identifiers. Bayesian models for entity …
Model selection for mixture models–perspectives and strategies
G Celeux, S Frühwirth-Schnatter… - Handbook of mixture …, 2019 - taylorfrancis.com
This chapter presents some of the Bayesian solutions to the different interpretations of
picking the “right” number of components in a mixture, before concluding on the ill-posed …
picking the “right” number of components in a mixture, before concluding on the ill-posed …
Escaping the curse of dimensionality in Bayesian model-based clustering
Bayesian mixture models are widely used for clustering of high-dimensional data with
appropriate uncertainty quantification. However, as the dimension of the observations …
appropriate uncertainty quantification. However, as the dimension of the observations …
Flexible clustering via hidden hierarchical Dirichlet priors
The Bayesian approach to inference stands out for naturally allowing borrowing information
across heterogeneous populations, with different samples possibly sharing the same …
across heterogeneous populations, with different samples possibly sharing the same …
BNPmix: An R package for Bayesian nonparametric modeling via Pitman-Yor mixtures
BNPmix is an R package for Bayesian nonparametric multivariate density estimation,
clustering, and regression, using Pitman-Yor mixture models, a flexible and robust …
clustering, and regression, using Pitman-Yor mixture models, a flexible and robust …
A common atoms model for the Bayesian nonparametric analysis of nested data
The use of large datasets for targeted therapeutic interventions requires new ways to
characterize the heterogeneity observed across subgroups of a specific population. In …
characterize the heterogeneity observed across subgroups of a specific population. In …
Model-based clustering
B Grün - Handbook of mixture analysis, 2019 - taylorfrancis.com
This chapter introduces the model-based clustering is related to standard heuristic clustering
methods and an overview of different ways to specify the cluster model. It provides the …
methods and an overview of different ways to specify the cluster model. It provides the …
Modeling network populations via graph distances
This article introduces a new class of models for multiple networks. The core idea is to
parameterize a distribution on labeled graphs in terms of a Fréchet mean graph (which …
parameterize a distribution on labeled graphs in terms of a Fréchet mean graph (which …