Advances in Network Science and Clustering

The field of network science and clustering is rapidly evolving, with a focus on developing scalable and efficient methods for analyzing complex networks and high-dimensional data. Recent research has highlighted the importance of considering density variations, edge connectivity, and hierarchical structures in network analysis. Additionally, there is a growing interest in exploring the role of assortativity and community detection in understanding network behavior. Noteworthy papers in this area include: Scalable Varied-Density Clustering via Graph Propagation, which proposes a novel approach to varied-density clustering using graph propagation techniques. On the (In)Significance of Feature Selection in High-Dimensional Datasets, which challenges the usefulness of feature selection in high-dimensional datasets and raises concerns about the validity of studies that rely on computationally selected genes. Using Stochastic Block Models for Community Detection: The issue of edge-connectivity, which addresses the issue of edge-connectivity in community detection and proposes a simple technique to improve accuracy. Hierarchical community detection via maximum entropy partitions and the renormalization group, which introduces a general framework for detecting informative levels in hierarchical community structures. Quasi-Clique Discovery via Energy Diffusion, which proposes a novel algorithm for discovering quasi-cliques in graphs using energy diffusion. Assortativity in geometric and scale-free networks, which studies degree assortativity in real-world networks and generative models, and proposes a more fine-grained approach to analyzing assortativity. Layers of a City: Network-Based Insights into San Diego's Transportation Ecosystem, which applies network science to analyze the structure and function of urban transportation networks. Online Sparsification of Bipartite-Like Clusters in Graphs, which presents efficient and online sparsification algorithms for finding bipartite-like clusters in graphs. Modeling roles and trade-offs in multiplex networks, which introduces a framework for extracting roles in multiplex social networks that accounts for independence, dependence, and interdependence. Parameter-free entropy-regularized multi-view clustering with hierarchical feature selection, which provides a unified parameter-free framework for multi-view clustering with hierarchical feature selection.

Sources

Scalable Varied-Density Clustering via Graph Propagation

On the (In)Significance of Feature Selection in High-Dimensional Datasets

Using Stochastic Block Models for Community Detection: The issue of edge-connectivity

Hierarchical community detection via maximum entropy partitions and the renormalization group

Quasi-Clique Discovery via Energy Diffusion

Assortativity in geometric and scale-free networks

Layers of a City: Network-Based Insights into San Diego's Transportation Ecosystem

Online Sparsification of Bipartite-Like Clusters in Graphs

Modeling roles and trade-offs in multiplex networks

Parameter-free entropy-regularized multi-view clustering with hierarchical feature selection

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