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Oguz Selvitopi
Person information
- affiliation: Lawrence Berkeley National Laboratory, USA
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Books and Theses
- 2016
- [b1]Oguz Selvitopi:
Latency-centric models and methods for scaling sparse operations (Seyrek işlemlerin ölçeklenebilmesi için gecikim-merkezli model ve yöntemler). İhsan Doğramacı Bilkent University, Turkey, 2016
Journal Articles
- 2024
- [j15]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:
Evaluating the potential of disaggregated memory systems for HPC applications. Concurr. Comput. Pract. Exp. 36(19) (2024) - [j14]Steven A. Hofmeyr
, Aydin Buluç
, Robert Riley
, Rob Egan
, Oguz Selvitopi
, Leonid Oliker, Katherine A. Yelick
, Migun Shakya
, Brett Youtsey
, Ariful Azad
:
Exabiome: Advancing Microbial Science through Exascale Computing. Comput. Sci. Eng. 26(2): 8-15 (2024) - 2022
- [j13]Ariful Azad
, Oguz Selvitopi
, Md Taufique Hussain, John R. Gilbert, Aydin Buluç
:
Combinatorial BLAS 2.0: Scaling Combinatorial Algorithms on Distributed-Memory Systems. IEEE Trans. Parallel Distributed Syst. 33(4): 989-1001 (2022) - 2021
- [j12]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:
EXAGRAPH: Graph and combinatorial methods for enabling exascale applications. Int. J. High Perform. Comput. Appl. 35(6): 553-571 (2021) - [j11]Nazanin Jafari, Oguz Selvitopi, Cevdet Aykanat:
Fast shared-memory streaming multilevel graph partitioning. J. Parallel Distributed Comput. 147: 140-151 (2021) - 2020
- [j10]Muaaz G. Awan, Jack Deslippe, Aydin Buluç
, Oguz Selvitopi, Steven A. Hofmeyr, Leonid Oliker, Katherine A. Yelick
:
ADEPT: a domain independent sequence alignment strategy for gpu architectures. BMC Bioinform. 21(1): 406 (2020) - 2019
- [j9]Oguz Selvitopi, Gunduz Vehbi Demirci
, Ata Turk, Cevdet Aykanat:
Locality-aware and load-balanced static task scheduling for MapReduce. Future Gener. Comput. Syst. 90: 49-61 (2019) - 2018
- [j8]Seher Acer
, Oguz Selvitopi, Cevdet Aykanat:
Optimizing nonzero-based sparse matrix partitioning models via reducing latency. J. Parallel Distributed Comput. 122: 145-158 (2018) - [j7]Kadir Akbudak
, Oguz Selvitopi, Cevdet Aykanat:
Partitioning Models for Scaling Parallel Sparse Matrix-Matrix Multiplication. ACM Trans. Parallel Comput. 4(3): 13:1-13:34 (2018) - 2017
- [j6]R. Oguz Selvitopi, Seher Acer
, Cevdet Aykanat
:
A Recursive Hypergraph Bipartitioning Framework for Reducing Bandwidth and Latency Costs Simultaneously. IEEE Trans. Parallel Distributed Syst. 28(2): 345-358 (2017) - 2016
- [j5]R. Oguz Selvitopi, Cevdet Aykanat:
Reducing latency cost in 2D sparse matrix partitioning models. Parallel Comput. 57: 1-24 (2016) - [j4]Seher Acer
, R. Oguz Selvitopi, Cevdet Aykanat:
Improving performance of sparse matrix dense matrix multiplication on large-scale parallel systems. Parallel Comput. 59: 71-96 (2016) - 2015
- [j3]R. Oguz Selvitopi, Muhammet Mustafa Ozdal, Cevdet Aykanat:
A Novel Method for Scaling Iterative Solvers: Avoiding Latency Overhead of Parallel Sparse-Matrix Vector Multiplies. IEEE Trans. Parallel Distributed Syst. 26(3): 632-645 (2015) - 2014
- [j2]Ata Turk, R. Oguz Selvitopi, Hakan Ferhatosmanoglu
, Cevdet Aykanat:
Temporal Workload-Aware Replicated Partitioning for Social Networks. IEEE Trans. Knowl. Data Eng. 26(11): 2832-2845 (2014) - 2012
- [j1]R. Oguz Selvitopi, Ata Turk, Cevdet Aykanat:
Replicated partitioning for undirected hypergraphs. J. Parallel Distributed Comput. 72(4): 547-563 (2012)
Conference and Workshop Papers
- 2024
- [c13]Ujjaini Mukhopadhyay
, Alok Tripathy
, Oguz Selvitopi
, Katherine A. Yelick
, Aydin Buluç
:
Sparsity-Aware Communication for Distributed Graph Neural Network Training. ICPP 2024: 117-126 - 2022
- [c12]Srdan Milakovic, Oguz Selvitopi, Israt Nisa, Zoran Budimlic, Aydin Buluç
:
Parallel Algorithms for Masked Sparse Matrix-Matrix Products. ICPP 2022: 10:1-10:11 - [c11]Srdan Milakovic, Oguz Selvitopi, Israt Nisa, Zoran Budimlic, Aydin Buluç
:
Parallel algorithms for masked sparse matrix-matrix products. PPoPP 2022: 453-454 - [c10]Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Muaaz G. Awan, Georgios A. Pavlopoulos, Ariful Azad, Nikos Kyrpides, Leonid Oliker, Katherine A. Yelick
, Aydin Buluç
:
Extreme-Scale Many-against-Many Protein Similarity Search. SC 2022: 1:1-1:12 - 2021
- [c9]Oguz Selvitopi, Benjamin Brock, Israt Nisa, Alok Tripathy, Katherine A. Yelick
, Aydin Buluç
:
Distributed-memory parallel algorithms for sparse times tall-skinny-dense matrix multiplication. ICS 2021: 431-442 - [c8]Md Taufique Hussain, Oguz Selvitopi, Aydin Buluç
, Ariful Azad:
Communication-Avoiding and Memory-Constrained Sparse Matrix-Matrix Multiplication at Extreme Scale. IPDPS 2021: 90-100 - [c7]Giulia Guidi, Oguz Selvitopi, Marquita Ellis, Leonid Oliker, Katherine A. Yelick
, Aydin Buluç
:
Parallel String Graph Construction and Transitive Reduction for De Novo Genome Assembly. IPDPS 2021: 517-526 - 2020
- [c6]Oguz Selvitopi, Md Taufique Hussain, Ariful Azad, Aydin Buluç
:
Optimizing High Performance Markov Clustering for Pre-Exascale Architectures. IPDPS 2020: 116-126 - [c5]Benjamin Brock, Aydin Buluç
, Timothy G. Mattson, Scott McMillan, José E. Moreira, Roger Pearce, Oguz Selvitopi, Trevor Steil:
Considerations for a Distributed GraphBLAS API. IPDPS Workshops 2020: 215-218 - [c4]Yu-Hang Tang
, Oguz Selvitopi, Doru-Thom Popovici, Aydin Buluç
:
A High-Throughput Solver for Marginalized Graph Kernels on GPU. IPDPS 2020: 728-738 - [c3]Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Georgios A. Pavlopoulos, Ariful Azad, Aydin Buluç
:
Distributed many-to-many protein sequence alignment using sparse matrices. SC 2020: 75 - 2019
- [c2]Oguz Selvitopi, Cevdet Aykanat:
Regularizing irregularly sparse point-to-point communications. SC 2019: 50:1-50:14 - 2017
- [c1]Seher Acer
, R. Oguz Selvitopi, Cevdet Aykanat:
Addressing Volume and Latency Overheads in 1D-parallel Sparse Matrix-Vector Multiplication. Euro-Par 2017: 625-637
Parts in Books or Collections
- 2016
- [p1]R. Oguz Selvitopi, Kadir Akbudak
, Cevdet Aykanat:
Parallelization of Sparse Matrix Kernels for Big Data Applications. Resource Management for Big Data Platforms 2016: 367-382
Informal and Other Publications
- 2023
- [i10]Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Muaaz G. Awan, Georgios A. Pavlopoulos, Ariful Azad, Nikos Kyrpides, Leonid Oliker, Katherine A. Yelick
, Aydin Buluç
:
Extreme-scale many-against-many protein similarity search. CoRR abs/2303.01845 (2023) - [i9]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:
Evaluating the Potential of Disaggregated Memory Systems for HPC applications. CoRR abs/2306.04014 (2023) - 2021
- [i8]Ariful Azad, Oguz Selvitopi, Md Taufique Hussain, John R. Gilbert, Aydin Buluç:
Combinatorial BLAS 2.0: Scaling combinatorial algorithms on distributed-memory systems. CoRR abs/2106.14402 (2021) - [i7]Srdan Milakovic, Oguz Selvitopi, Israt Nisa, Zoran Budimlic, Aydin Buluç:
Parallel Algorithms for Masked Sparse Matrix-Matrix Products. CoRR abs/2111.09947 (2021) - 2020
- [i6]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:
The Parallelism Motifs of Genomic Data Analysis. CoRR abs/2001.06989 (2020) - [i5]Oguz Selvitopi, Md Taufique Hussain, Ariful Azad, Aydin Buluç:
Optimizing High Performance Markov Clustering for Pre-Exascale Architectures. CoRR abs/2002.10083 (2020) - [i4]Oguz Selvitopi, Saliya Ekanayake, Giulia Guidi, Georgios A. Pavlopoulos, Ariful Azad, Aydin Buluç:
Distributed Many-to-Many Protein Sequence Alignment using Sparse Matrices. CoRR abs/2009.14467 (2020) - [i3]Md Taufique Hussain, Oguz Selvitopi, Aydin Buluç, Ariful Azad:
Communication-Avoiding and Memory-Constrained Sparse Matrix-Matrix Multiplication at Extreme Scale. CoRR abs/2010.08526 (2020) - [i2]Giulia Guidi, Oguz Selvitopi, Marquita Ellis, Leonid Oliker, Katherine A. Yelick, Aydin Buluç:
Parallel String Graph Construction and Transitive Reduction for De Novo Genome Assembly. CoRR abs/2010.10055 (2020) - 2019
- [i1]Yu-Hang Tang, Oguz Selvitopi, Doru Popovici, Aydin Buluç:
A High-Throughput Solver for Marginalized Graph Kernels on GPU. CoRR abs/1910.06310 (2019)
Coauthor Index

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