Oguz Selvitopi

According to our database, Oguz Selvitopi authored at least 30 papers between 2012 and 2024.

Collaborative distances:

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

2024

Evaluating the potential of disaggregated memory systems for HPC applications.

Nan Ding, Pieter Maris, Hai Ah Nam, Taylor L. Groves, Muaaz Gul Awan, LeAnn Lindsey, Christopher S. Daley, Oguz Selvitopi, Leonid Oliker, Nicholas J. Wright, Samuel Williams

Concurr. Comput. Pract. Exp., August, 2024

Exabiome: Advancing Microbial Science through Exascale Computing.

Steven A. Hofmeyr, Aydin Buluç, Robert Riley, Rob Egan, Oguz Selvitopi, Leonid Oliker, Katherine A. Yelick, Migun Shakya, Brett Youtsey, Ariful Azad

Comput. Sci. Eng., 2024

Sparsity-Aware Communication for Distributed Graph Neural Network Training.

Ujjaini Mukhopadhyay, Alok Tripathy, Oguz Selvitopi, Katherine A. Yelick, Aydin Buluç

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

2022

Combinatorial BLAS 2.0: Scaling Combinatorial Algorithms on Distributed-Memory Systems.

Ariful Azad, Oguz Selvitopi, Md Taufique Hussain, John R. Gilbert, Aydin Buluç

IEEE Trans. Parallel Distributed Syst., 2022

Extreme-Scale Many-against-Many Protein Similarity Search.

Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Muaaz G. Awan, Georgios A. Pavlopoulos, Ariful Azad, Nikos Kyrpides, Leonid Oliker, Katherine A. Yelick, Aydin Buluç

Proceedings of the SC22: International Conference for High Performance Computing, 2022

Parallel Algorithms for Masked Sparse Matrix-Matrix Products.

Srdan Milakovic, Oguz Selvitopi, Israt Nisa, Zoran Budimlic, Aydin Buluç

Proceedings of the 51st International Conference on Parallel Processing, 2022

2021

Fast shared-memory streaming multilevel graph partitioning.

Nazanin Jafari, Oguz Selvitopi, Cevdet Aykanat

J. Parallel Distributed Comput., 2021

EXAGRAPH: Graph and combinatorial methods for enabling exascale applications.

Seher Acer, Ariful Azad, Erik G. Boman, Aydin Buluç, Karen D. Devine, S. M. Ferdous, Nitin Gawande, Sayan Ghosh, Mahantesh Halappanavar, Ananth Kalyanaraman, Arif Khan, Marco Minutoli, Alex Pothen, Sivasankaran Rajamanickam, Oguz Selvitopi, Nathan R. Tallent, Antonino Tumeo

Int. J. High Perform. Comput. Appl., 2021

Communication-Avoiding and Memory-Constrained Sparse Matrix-Matrix Multiplication at Extreme Scale.

Md Taufique Hussain, Oguz Selvitopi, Aydin Buluç, Ariful Azad

Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

Parallel String Graph Construction and Transitive Reduction for De Novo Genome Assembly.

Giulia Guidi, Oguz Selvitopi, Marquita Ellis, Leonid Oliker, Katherine A. Yelick, Aydin Buluç

Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

Distributed-memory parallel algorithms for sparse times tall-skinny-dense matrix multiplication.

Oguz Selvitopi, Benjamin Brock, Israt Nisa, Alok Tripathy, Katherine A. Yelick, Aydin Buluç

Proceedings of the ICS '21: 2021 International Conference on Supercomputing, 2021

2020

The Parallelism Motifs of Genomic Data Analysis.

Katherine A. Yelick, Aydin Buluç, Muaaz G. Awan, Ariful Azad, Benjamin Brock, Rob Egan, Saliya Ekanayake, Marquita Ellis, Evangelos Georganas, Giulia Guidi, Steven A. Hofmeyr, Oguz Selvitopi, Cristina Teodoropol, Leonid Oliker

CoRR, 2020

ADEPT: a domain independent sequence alignment strategy for gpu architectures.

Muaaz G. Awan, Jack Deslippe, Aydin Buluç, Oguz Selvitopi, Steven A. Hofmeyr, Leonid Oliker, Katherine A. Yelick

BMC Bioinform., 2020

Distributed many-to-many protein sequence alignment using sparse matrices.

Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Georgios A. Pavlopoulos, Ariful Azad, Aydin Buluç

Proceedings of the International Conference for High Performance Computing, 2020

A High-Throughput Solver for Marginalized Graph Kernels on GPU.

Yu-Hang Tang, Oguz Selvitopi, Doru-Thom Popovici, Aydin Buluç

Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020

Optimizing High Performance Markov Clustering for Pre-Exascale Architectures.

Oguz Selvitopi, Md Taufique Hussain, Ariful Azad, Aydin Buluç

Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020

Considerations for a Distributed GraphBLAS API.

Benjamin Brock, Aydin Buluç, Timothy G. Mattson, Scott McMillan, José E. Moreira, Roger Pearce, Oguz Selvitopi, Trevor Steil

Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium Workshops, 2020

2019

Locality-aware and load-balanced static task scheduling for MapReduce.

Oguz Selvitopi, Gunduz Vehbi Demirci, Ata Turk, Cevdet Aykanat

Future Gener. Comput. Syst., 2019

Regularizing irregularly sparse point-to-point communications.

Oguz Selvitopi, Cevdet Aykanat

Proceedings of the International Conference for High Performance Computing, 2019

2018

Partitioning Models for Scaling Parallel Sparse Matrix-Matrix Multiplication.

Kadir Akbudak, Oguz Selvitopi, Cevdet Aykanat

ACM Trans. Parallel Comput., 2018

Optimizing nonzero-based sparse matrix partitioning models via reducing latency.

Seher Acer, Oguz Selvitopi, Cevdet Aykanat

J. Parallel Distributed Comput., 2018

2017

A Recursive Hypergraph Bipartitioning Framework for Reducing Bandwidth and Latency Costs Simultaneously.

R. Oguz Selvitopi, Seher Acer, Cevdet Aykanat

IEEE Trans. Parallel Distributed Syst., 2017

Addressing Volume and Latency Overheads in 1D-parallel Sparse Matrix-Vector Multiplication.

Seher Acer, R. Oguz Selvitopi, Cevdet Aykanat

Proceedings of the Euro-Par 2017: Parallel Processing - 23rd International Conference on Parallel and Distributed Computing, Santiago de Compostela, Spain, August 28, 2017

2016

Parallelization of Sparse Matrix Kernels for Big Data Applications.

R. Oguz Selvitopi, Kadir Akbudak, Cevdet Aykanat

Proceedings of the Resource Management for Big Data Platforms, 2016

Latency-centric models and methods for scaling sparse operations (Seyrek işlemlerin ölçeklenebilmesi için gecikim-merkezli model ve yöntemler)

Oguz Selvitopi

PhD thesis, 2016

Reducing latency cost in 2D sparse matrix partitioning models.

R. Oguz Selvitopi, Cevdet Aykanat

Parallel Comput., 2016

Improving performance of sparse matrix dense matrix multiplication on large-scale parallel systems.

Seher Acer, R. Oguz Selvitopi, Cevdet Aykanat

Parallel Comput., 2016

2015

A Novel Method for Scaling Iterative Solvers: Avoiding Latency Overhead of Parallel Sparse-Matrix Vector Multiplies.

R. Oguz Selvitopi, Muhammet Mustafa Ozdal, Cevdet Aykanat

IEEE Trans. Parallel Distributed Syst., 2015

2014

Temporal Workload-Aware Replicated Partitioning for Social Networks.

Ata Turk, R. Oguz Selvitopi, Hakan Ferhatosmanoglu, Cevdet Aykanat

IEEE Trans. Knowl. Data Eng., 2014

2012

Replicated partitioning for undirected hypergraphs.

R. Oguz Selvitopi, Ata Turk, Cevdet Aykanat

J. Parallel Distributed Comput., 2012