In Draft or Under Review

2022

2021

  • Limitations of Chung Lu Random Graph Generation
    Paper   |   Slides   |   BibTeX
    Christopher Brissette and George M. Slota
    In the Proceedings of The 10th International Conference on Complex Networks and their Applications

2020

  • Distributed Memory Graph Coloring Algorithms for Multiple GPUs
    Paper   |   Slides   |   (pdf version)   |   BibTeX
    Ian Bogle, Erik G. Boman, Karen Devine, and George M. Slota
    In the Proceedings of the 10th Workshop on Irregular Applications: Architectures and Algorithms (IA^3)
  • Parallel Computation of Fixed Points on Networks of Nonlinear ODE
    Extended Abstract   |   Poster
    Christopher Brissette, Jianxi Gao, Malik Magdon-Ismail, and George M. Slota
    2020 SIAM Workshop on Network Science (NS20)
  • Scalable Multi-Constraint Complex-Objective Graph Partitioning
    Paper   |   Supplement   |   BibTeX
    George M. Slota, Cameron Root, Karen Devine, Kamesh Madduri, and Sivasankaran Rajamanickam
    IEEE Transactions on Parallel and Distributed Systems, vol. 31-12, pp. 2789-2801
  • A Parallel LFR-like Benchmark for Evaluating Community Detection Algorithms
    Paper   |   Slides   |   Video   |   BibTeX
    George M. Slota and Jack Garbus
    In the Proceedings of the 4th IEEE Workshop on Parallel and Distributed Processing for Computational Social Systems (ParSocial 2020)
  • Parallel Generation of Simple Null Graph Models
    Paper   |   Slides   |   Video   |   BibTeX
    Jack Garbus, Christoper Brissette, and George M. Slota
    In the Proceedings of the 4th IEEE Workshop on Parallel and Distributed Processing for Computational Social Systems (ParSocial 2020)
  • Fast and High Quality Graph Alignment via Treelets
    Paper   |   Slides   |   Video   |   BibTeX
    Morgan Lee and George M. Slota
    In the Proceedings of the 19th IEEE International Workshop on High Performance Computational Biology (HiCOMB20)

2019

  • Parallel Graph Coloring using MPI and Kokkos
    Ian Bogle, Erik G. Boman, Kareen Devine, Sivasankaran Rajamanickam, and George M. Slota
    Technical Report in the Computing Research Center Summer Student Intern Proceedings, Sandia National Labs, 2019
  • Scalable Generation of Graphs for Benchmarking HPC Community-Detection Algorithms
    Paper   |   Slides   |   BibTeX
    George M. Slota, Jonathan Berry, Simon D. Hammond, Stephen Olivier, Cynthia Phillips, and Sivasankaran Rajamanickam
    In the Proceedings of the 2019 IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC19)
  • A Parallel Graph Algorithm for Detecting Mesh Singularities in Distributed Memory Ice Sheet Simulations
    Paper   |   Slides   |   (pdf version)   |   BibTeX
    Ian Bogle, Karen Devine, Mauro Perego, Sivasankaran Rajamanickam, and George M. Slota
    In the Proceedings of the IEEE 48th International Conference on Parallel Processing (ICPP19) [Awarded best paper]

2018

  • Removing Degenerate Features from Ice-sheet Meshes
    Proceedings
    Ian Bogle, Karen Devine, Mauro Perego, Sivasankaran Rajamanickam, and George M. Slota
    Technical Report in the Computing Research Center Summer Student Intern Proceedings, Sandia National Labs, 2018
  • Experimental Design of Work Chunking for Graph Algorithms on High Bandwidth Memory Architectures
    Paper   |   Slides   |   BibTeX
    George M. Slota and Sivasankaran Rajamanickam
    In the Proceedings of the 32nd IEEE International Parallel and Distributed Processing Symposium (IPDPS18)

2017

  • Partitioning Trillion-edge Graphs in Minutes
    Paper   |   Extended Version   |   Slides   |   BibTeX Code
    George M. Slota, Sivasankaran Rajamanickam, Karen Devine, and Kamesh Madduri
    In the Proceedings of the 31st IEEE International Parallel and Distributed Processing Symposium (IPDPS17)
  • Order or Shuffle: Empirically Evaluating Vertex Order Impact on Parallel Graph Computations
    Paper   |   Extended Version   |   Slides   |   BibTeX
    George M. Slota, Sivasankaran Rajamanickam, and Kamesh Madduri
    In the Proceedings of the Graph Algorithms Building Blocks Workshop (GABB’2017)
  • Fast Parallel Graph Triad Census and Triangle Listing on Shared-memory Platforms
    BibTeX
    Sindhuja Parimalarangan, George M. Slota, and Kamesh Madduri
    In the Proceedings of The 2nd IEEE Workshop on Parallel and Distributed Processing for Computational Social Systems (ParSocial 2017)

2016

  • Complex Network Partitioning Using Label Partitioning
    Paper   |   Link   |   BibTeX   |   Code
    George M. Slota, Kamesh Madduri, and Sivasankaran Rajamanickam
    SIAM Journal on Scientific Computing, vol. 38-5, pp. S620-S645, 2016.
  • Processing Trillion Edge Graphs in Distributed Memory
    George M. Slota
    Blue Waters Annual Report, 2016
  • Irregular Graph Algorithms on Modern Multicore, Manycore, and Distributed Processing Systems
    Thesis
    George M. Slota
    Doctoral Thesis, The Department of Computer Science and Engineering, The Pennsylvania State University, 2016
  • A Case Study of Complex Graph Analysis in Distributed Memory: Implementation and Optimization
    Paper   |   Slides   |   BibTeX   |   Code
    George M. Slota, Sivasankaran Rajamanickam, and Kamesh Madduri
    In the Proceedings of the 30th IEEE International Parallel and Distributed Processing Symposium (IPDPS16)

2015

  • Massively Parallel Graph Analytics Book
    George M. Slota
    Blue Waters Annual Report, 2015
  • Parallel Color-coding
    Paper   |   Link   |   BibTeX
    George M. Slota and Kamesh Madduri
    Parallel Computing, vol. 47, pp. 51-69, August 2015
  • High-performance Graph Analytics on Manycore Processors
    Paper   |   Slides   |   BibTeX   |   Code
    George M. Slota, Sivasankaran Rajamanickam, and Kamesh Madduri
    In the Proceedings of the 29th IEEE International Parallel and Distributed Processing Symposium (IPDPS15)

2014

  • Strongly Connected Components on GPU
    Proceedings
    George M. Slota, Sivasankaran Rajamanickam, and Kamesh Madduri
    Technical Report in the Computing Research Center Summer Student Intern Proceedings, Sandia National Labs, 2014
  • Simple Parallel Biconnectivity Approaches for Multicore Platforms
    Paper   |   Slides   |   BibTeX   |   Code
    George M. Slota and Kamesh Madduri
    In the Proceedings of the IEEE Conference on High Performance Computing (HiPC 2014)
  • PuLP: Scalable Multi-Objective Multi-Constraint Partitioning for Small-World Networks
    Paper   |   Slides   |   BibTeX Code
    George M. Slota, Kamesh Madduri, and Sivasankaran Rajamanickam
    In the Proceedings of the 2nd IEEE Conference on Big Data (BigData 2014)
  • BFS and Coloring-based Parallel Algorithms for Strongly Connected Components and Related Problems
    Paper   |   Extended Version   |   Slides   |   BibTeX Code
    George M. Slota, Sivasankaran Rajamanickam, and Kamesh Madduri
    In the Proceedings of the 28th IEEE International Parallel and Distributed Processing Symposium (IPDPS14)
  • Complex Network Analysis using Parallel Approximate Motif Counting
    Paper   |   Extended Version   |   Slides   |   BibTeX
    George M. Slota and Kamesh Madduri
    In the Proceedings of the 28th IEEE International Parallel and Distributed Processing Symposium (IPDPS14)

2013

  • Fast Parallel Detection of Strongly Connected Components in Massive Graphs: The Multistep Method
    Proceedings
    George M. Slota and Sivasankaran Rajamanickam
    Technical Report in the Computer Science Research Institute Summer Student Intern Proceedings, Sandia National Labs, 2013
  • Fast Approximate Subgraph Counting and Enumeration
    Paper   |   Slides   |   BibTeX Code
    George M. Slota and Kamesh Madduri
    In the Proceedings of the IEEE 42nd International Conference on Parallel Processing (ICPP13) [Awarded best paper]
  • Finite Element Modeling of Compressor Blade Leading Edge Curl, Erosion and Deformation
    Paper   |   BibTeX
    George M. Slota and Douglas E. Wolfe
    In the Proceedings of the 10th Pacific Rim Conference on Ceramic and Glass (PACRIM)
  • Symmetry Detection from Real World Images Competition 2013: Summary and Results
    Paper   |   Link   |   BibTeX
    Jingchen Liu, George M. Slota, Gang Zheng, Zhaohui Wu, Minwoo Park, Seungkyo Lee, Ingmar Rauschert, Yanxi Liu
    2013 Workshop on Symmetry Detection from Real World Images (CVPRW13)

Before 2013

  • Erosion Resistant Coatings for the Suppression of Leading Edge Burr: Modeling and Testing
    Douglas E. Wolfe, George M. Slota, Brian Borawski, Mike Reedy, Scottie Showers, Anna Stump, and Thomas Medill
    Technical Memorandum File No. TM12-013, The Applied Research Laboratory, The Pennsylvania State University, 2012
  • Finite Element Modeling of Leading Edge Curl Phenomenon Thesis
    George M. Slota
    Undergraduate Honors Thesis, The Schreyer Honors College, The Pennsylvania State University, 2009
    Technical Report No. TR09-010, The Applied Research Laboratory, The Pennsylvania State University, 2009