Subhajit Sahu

According to our database, Subhajit Sahu authored at least 38 papers between 2021 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

GVE-LPA and GSL-LPA: High-speed and internally-connected label propagation on multicore systems.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Future Gener. Comput. Syst., 2026

2025

Performance Comparison of Graph Representations Which Support Dynamic Graph Updates.

Subhajit Sahu

CoRR, February, 2025

CPU vs. GPU for Community Detection: Performance Insights from GVE-Louvain and ν-Louvain.

Subhajit Sahu

CoRR, January, 2025

A Fast Parallel Approach for Neighborhood-Based Link Prediction by Disregarding Large Hubs.

Subhajit Sahu, Kishore Kothapalli

Concurr. Comput. Pract. Exp., January, 2025

Parallel Multicore Algorithms for Community Detection in Dynamic Graphs.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Int. J. Netw. Comput., 2025

ν-LPA: Fast GPU-based Label Propagation Algorithm (LPA) for Community Detection.

Subhajit Sahu, Mahen N, Kishore Kothapalli

Proceedings of the 2025 IEEE International Parallel and Distributed Processing Symposium, 2025

2024

Memory Efficient GPU-based Label Propagation Algorithm (LPA) for Community Detection on Large Graphs.

Subhajit Sahu

CoRR, 2024

ν-LPA: Fast GPU-based Label Propagation Algorithm (LPA) for Community Detection.

Subhajit Sahu

CoRR, 2024

Memory-Efficient Community Detection on Large Graphs Using Weighted Sketches.

Subhajit Sahu

CoRR, 2024

Heuristic-based Dynamic Leiden Algorithm for Efficient Tracking of Communities on Evolving Graphs.

Subhajit Sahu

CoRR, 2024

Lock-Free Computation of PageRank in Dynamic Graphs.

Subhajit Sahu

CoRR, 2024

A Starting Point for Dynamic Community Detection with Leiden Algorithm.

Subhajit Sahu

CoRR, 2024

DF Louvain: Fast Incrementally Expanding Approach for Community Detection on Dynamic Graphs.

Subhajit Sahu

CoRR, 2024

Efficient GPU Implementation of Static and Incrementally Expanding DF-P PageRank for Dynamic Graphs.

Subhajit Sahu

CoRR, 2024

GSL-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection with no Internally-Disconnected Communities.

Subhajit Sahu

CoRR, 2024

Addressing Internally-Disconnected Communities in Leiden and Louvain Community Detection Algorithms.

Subhajit Sahu

CoRR, 2024

DF* PageRank: Improved Incrementally Expanding Approaches for Updating PageRank on Dynamic Graphs.

Subhajit Sahu

CoRR, 2024

A Fast Parallel Approach for Neighborhood-based Link Prediction by Disregarding Large Hubs.

Subhajit Sahu

CoRR, 2024

An Incrementally Expanding Approach for Updating PageRank on Dynamic Graphs.

Subhajit Sahu

CoRR, 2024

Lock-free Computation of PageRank in Dynamic Graphs.

Subhajit Sahu, Kishore Kothapalli, Hemalatha Eedi, Sathya Peri

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

Shared-Memory Parallel Dynamic Louvain Algorithm for Community Detection.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

Shared-Memory Parallel Algorithms for Community Detection in Dynamic Graphs.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

Fast Leiden Algorithm for Community Detection in Shared Memory Setting.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Proceedings of the 53rd International Conference on Parallel Processing, 2024

EvolvGraph: A Tool for Property-Constrained Generation of Dynamic Graphs ^†.

Karan Nijhawan, Rajendraprasad Saravanan, Subhajit Sahu, Kishore Kothapalli

Proceedings of the 31st IEEE International Conference on High Performance Computing, Data and Analytics, HiPC 2024, 2024

DF* PageRank: Incrementally Expanding Approaches for Updating PageRank on Dynamic Graphs.

Subhajit Sahu, Kishore Kothapalli, Hemalatha Eedi, Sathya Peri

Proceedings of the Euro-Par 2024: Parallel Processing, 2024

GVE-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection in the Shared Memory Setting.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Proceedings of the Euro-Par 2024: Parallel Processing Workshops, 2024

High-Speed Neighborhood-Based Link Prediction by Disregarding Large Hubs.

Subhajit Sahu, Kishore Kothapalli

Proceedings of the Euro-Par 2024: Parallel Processing Workshops, 2024

GVEL: Fast Graph Loading in Edgelist and Compressed Sparse Row (CSR) Formats.

Subhajit Sahu, Kishore Kothapalli

Proceedings of the Euro-Par 2024: Parallel Processing Workshops, 2024

2023

GVE-Leiden: Fast Leiden Algorithm for Community Detection in Shared Memory Setting.

Subhajit Sahu

CoRR, 2023

GVE-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection in Shared Memory Setting.

Subhajit Sahu

CoRR, 2023

GVE-Louvain: Fast Louvain Algorithm for Community Detection in Shared Memory Setting.

Subhajit Sahu

CoRR, 2023

GVEL: Fast Graph Loading in Edgelist and Compressed Sparse Row (CSR) formats.

Subhajit Sahu

CoRR, 2023

Heuristics for Inequality minimization in PageRank values.

Subhajit Sahu

CoRR, 2023

Enhancing Efficiency in Parallel Louvain Algorithm for Community Detection.

Subhajit Sahu

CoRR, 2023

Selecting a suitable Parallel Label-propagation based algorithm for Disjoint Community Detection.

Subhajit Sahu

CoRR, 2023

2022

Dynamic Batch Parallel Algorithms for Updating PageRank.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2022

2021

Effect of stepwise adjustment of Damping factor upon PageRank.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

CoRR, 2021

Adjusting PageRank parameters and Comparing results.

Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee

CoRR, 2021