Search Results for author: Majid Noroozi

Found 4 papers, 0 papers with code

Sparse Subspace Clustering in Diverse Multiplex Network Model

no code implementations15 Jun 2022 Majid Noroozi, Marianna Pensky

The DIMPLE model generalizes a multitude of papers that study multilayer networks with the same community structures in all layers, as well as the Mixture Multilayer Stochastic Block Model (MMLSBM), where the layers in the same group have identical matrices of block connection probabilities.

Clustering Stochastic Block Model

The Hierarchy of Block Models

no code implementations7 Feb 2020 Majid Noroozi, Marianna Pensky

There exist various types of network block models such as the Stochastic Block Model (SBM), the Degree Corrected Block Model (DCBM), and the Popularity Adjusted Block Model (PABM).

Clustering Stochastic Block Model

Sparse Popularity Adjusted Stochastic Block Model

no code implementations3 Oct 2019 Majid Noroozi, Marianna Pensky, Ramchandra Rimal

In the present paper we study a sparse stochastic network enabled with a block structure.

Stochastic Block Model

Estimation and Clustering in Popularity Adjusted Stochastic Block Model

no code implementations1 Feb 2019 Majid Noroozi, Ramchandra Rimal, Marianna Pensky

The paper considers the Popularity Adjusted Block model (PABM) introduced by Sengupta and Chen (2018).

Statistics Theory Statistics Theory 62F12, 62H30

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