Author

S. M. Fakhrahmad

h-index 14 View on Semantic Scholar

We have 2 of 80 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access 2026

A Unified Weighted K-Shell Framework With Dynamic Decomposition for Influential Node Identification in Complex Networks

Identifying influential nodes in complex networks is a fundamental problem in network science, with applications in epidemic control, information diffusion, and rumor spreading. K-shell decomposition is widely used due to its global perspective and linear time complexity. However, most K-shell based approaches are desi...

Shima Esfandiari, S. M. Fakhrahmad, Mohsen Raji · IEEE Access · 0 citations

Jul 2026

A Novel Gravity-Quasi-Laplacian Approach to Identifying Influential Nodes in Complex Networks

This study introduces a new ranking framework that integrates a quasi-Laplacian structural measure with a gravity-inspired aggregation process and demonstrates that the proposed framework consistently outperforms existing techniques in terms of accuracy, resolution, and computational simplicity.

Shima Esfandiari, S. M. Fakhrahmad · arXiv.org · 0 citations