Subhajit Sahu

38 papers B 1Journal 27Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
GVE-LPA and GSL-LPA: High-speed and internally-connected label propagation on multicore systems.
Future Gener. Comput. Syst.
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2025 J jnl
A Fast Parallel Approach for Neighborhood-Based Link Prediction by Disregarding Large Hubs.
Concurr. Comput. Pract. Exp.
Subhajit Sahu, Kishore Kothapalli
2025 J jnl
CPU vs. GPU for Community Detection: Performance Insights from GVE-Louvain and ν-Louvain.
CoRR
Subhajit Sahu
2025 J jnl
Parallel Multicore Algorithms for Community Detection in Dynamic Graphs.
Int. J. Netw. Comput.
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2025 J jnl
Performance Comparison of Graph Representations Which Support Dynamic Graph Updates.
CoRR
Subhajit Sahu
2025 — conf
ν-LPA: Fast GPU-based Label Propagation Algorithm (LPA) for Community Detection.
IPDPS (Workshops)
Subhajit Sahu, Mahen N, Kishore Kothapalli
2024 J jnl
A Fast Parallel Approach for Neighborhood-based Link Prediction by Disregarding Large Hubs.
CoRR
Subhajit Sahu
2024 J jnl
A Starting Point for Dynamic Community Detection with Leiden Algorithm.
CoRR
Subhajit Sahu
2024 J jnl
Addressing Internally-Disconnected Communities in Leiden and Louvain Community Detection Algorithms.
CoRR
Subhajit Sahu
2024 J jnl
An Incrementally Expanding Approach for Updating PageRank on Dynamic Graphs.
CoRR
Subhajit Sahu
2024 J jnl
DF Louvain: Fast Incrementally Expanding Approach for Community Detection on Dynamic Graphs.
CoRR
Subhajit Sahu
2024 J jnl
DF* PageRank: Improved Incrementally Expanding Approaches for Updating PageRank on Dynamic Graphs.
CoRR
Subhajit Sahu
2024 — conf
DF* PageRank: Incrementally Expanding Approaches for Updating PageRank on Dynamic Graphs.
Euro-Par (3)
Subhajit Sahu, Kishore Kothapalli, Hemalatha Eedi, Sathya Peri
2024 J jnl
Efficient GPU Implementation of Static and Incrementally Expanding DF-P PageRank for Dynamic Graphs.
CoRR
Subhajit Sahu
2024 — conf
EvolvGraph: A Tool for Property-Constrained Generation of Dynamic Graphs
HIPCW
Karan Nijhawan, Rajendraprasad Saravanan, Subhajit Sahu, Kishore Kothapalli
2024 B conf
Fast Leiden Algorithm for Community Detection in Shared Memory Setting.
ICPP
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2024 J jnl
GSL-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection with no Internally-Disconnected Communities.
CoRR
Subhajit Sahu
2024 — conf
GVE-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection in the Shared Memory Setting.
Euro-Par Workshops (2)
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2024 — conf
GVEL: Fast Graph Loading in Edgelist and Compressed Sparse Row (CSR) Formats.
Euro-Par Workshops (1)
Subhajit Sahu, Kishore Kothapalli
2024 J jnl
Heuristic-based Dynamic Leiden Algorithm for Efficient Tracking of Communities on Evolving Graphs.
CoRR
Subhajit Sahu
2024 — conf
High-Speed Neighborhood-Based Link Prediction by Disregarding Large Hubs.
Euro-Par Workshops (2)
Subhajit Sahu, Kishore Kothapalli
2024 J jnl
Lock-Free Computation of PageRank in Dynamic Graphs.
CoRR
Subhajit Sahu
2024 — conf
Lock-free Computation of PageRank in Dynamic Graphs.
IPDPS (Workshops)
Subhajit Sahu, Kishore Kothapalli, Hemalatha Eedi, Sathya Peri
2024 J jnl
Memory Efficient GPU-based Label Propagation Algorithm (LPA) for Community Detection on Large Graphs.
CoRR
Subhajit Sahu
2024 J jnl
Memory-Efficient Community Detection on Large Graphs Using Weighted Sketches.
CoRR
Subhajit Sahu
2024 — conf
Shared-Memory Parallel Algorithms for Community Detection in Dynamic Graphs.
IPDPS (Workshops)
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2024 — conf
Shared-Memory Parallel Dynamic Louvain Algorithm for Community Detection.
IPDPS (Workshops)
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2024 J jnl
ν-LPA: Fast GPU-based Label Propagation Algorithm (LPA) for Community Detection.
CoRR
Subhajit Sahu
2023 J jnl
Enhancing Efficiency in Parallel Louvain Algorithm for Community Detection.
CoRR
Subhajit Sahu
2023 J jnl
GVE-LPA: Fast Label Propagation Algorithm (LPA) for Community Detection in Shared Memory Setting.
CoRR
Subhajit Sahu
2023 J jnl
GVE-Leiden: Fast Leiden Algorithm for Community Detection in Shared Memory Setting.
CoRR
Subhajit Sahu
2023 J jnl
GVE-Louvain: Fast Louvain Algorithm for Community Detection in Shared Memory Setting.
CoRR
Subhajit Sahu
2023 J jnl
GVEL: Fast Graph Loading in Edgelist and Compressed Sparse Row (CSR) formats.
CoRR
Subhajit Sahu
2023 J jnl
Heuristics for Inequality minimization in PageRank values.
CoRR
Subhajit Sahu
2023 J jnl
Selecting a suitable Parallel Label-propagation based algorithm for Disjoint Community Detection.
CoRR
Subhajit Sahu
2022 — conf
Dynamic Batch Parallel Algorithms for Updating PageRank.
IPDPS Workshops
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2021 J jnl
Adjusting PageRank parameters and Comparing results.
CoRR
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee
2021 J jnl
Effect of stepwise adjustment of Damping factor upon PageRank.
CoRR
Subhajit Sahu, Kishore Kothapalli, Dip Sankar Banerjee