Ümit V. Çatalyürek

279 papers A* 5A 40B 21C 14Misc 19Journal 102Unranked 71
YearRankTypeTitle / Venue / Authors
2025 A* conf
A Scalable and Effective Alternative to Graph Transformers.
AAAI
Kaan Sancak, Zhigang Hua, Jin Fang, Yan Xie, Andrey Malevich, Bo Long, Muhammed Fatih Balin, Ümit V. Çatalyürek
2025 J jnl
Cooperative Minibatching in Graph Neural Networks.
Trans. Mach. Learn. Res.
Muhammed Fatih Balin, Dominique LaSalle, Ümit V. Çatalyürek
2025 J jnl
Poseidon: A OneGraph Engine.
CoRR
Brad Bebee, Ümit V. Çatalyürek, Olaf Hartig, Ankesh Khandelwal, Simone Rondelli, Michael Schmidt, Lefteris Sidirourgos, Bryan Thompson
2024 J jnl
A Scalable and Effective Alternative to Graph Transformers.
CoRR
Kaan Sancak, Zhigang Hua, Jin Fang, Yan Xie, Andrey Malevich, Bo Long, Muhammed Fatih Balin, Ümit V. Çatalyürek
2024 — conf
Do We Really Need Complicated Graph Learning Models? - A Simple but Effective Baseline.
LoG
Kaan Sancak, Muhammed Fatih Balin, Ümit V. Çatalyürek
2023 J jnl
Cooperative Minibatching in Graph Neural Networks.
CoRR
Muhammed Fatih Balin, Dominique LaSalle, Ümit V. Çatalyürek
2023 A* conf
Layer-Neighbor Sampling - Defusing Neighborhood Explosion in GNNs.
NeurIPS
Muhammed Fatih Balin, Ümit V. Çatalyürek
2023 J jnl
More Recent Advances in (Hyper)Graph Partitioning.
ACM Comput. Surv.
Ümit V. Çatalyürek, Karen D. Devine, Marcelo Fonseca Faraj, Lars Gottesbüren, Tobias Heuer, Henning Meyerhenke, Peter Sanders, Sebastian Schlag, Christian Schulz, Daniel Seemaier, Dorothea Wagner
2023 J jnl
Open Problems in (Hyper)Graph Decomposition.
CoRR
Deepak Ajwani, Rob H. Bisseling, Katrin Casel, Ümit V. Çatalyürek, Cédric Chevalier, Florian Chudigiewitsch, Marcelo Fonseca Faraj, Michael R. Fellows, Lars Gottesbüren, Tobias Heuer, George Karypis, Kamer Kaya, Jakub Lacki, Johannes Langguth, Xiaoye Sherry Li, Ruben Mayer, Johannes Meintrup, Yosuke Mizutani, François Pellegrini, Fabrizio Petrini, Frances A. Rosamond, Ilya Safro, Sebastian Schlag, Christian Schulz, Roohani Sharma, Darren Strash, Blair D. Sullivan, Bora Uçar, Albert-Jan Yzelman
2023 — conf
Optimizing Irregular Dense Operators of Heterogeneous GNN Models on GPU.
IPDPS Workshops
Israt Nisa, Minjie Wang, Da Zheng, Qiang Fu, Ümit V. Çatalyürek, George Karypis
2023 J jnl
Recent Trends in Graph Decomposition (Dagstuhl Seminar 23331).
Dagstuhl Reports
George Karypis, Christian Schulz, Darren Strash, Deepak Ajwani, Rob H. Bisseling, Katrin Casel, Ümit V. Çatalyürek, Cédric Chevalier, Florian Chudigiewitsch, Marcelo Fonseca Faraj, Michael R. Fellows, Lars Gottesbüren, Tobias Heuer, Kamer Kaya, Jakub Lacki, Johannes Langguth, Xiaoye Sherry Li, Ruben Mayer, Johannes Meintrup, Yosuke Mizutani, François Pellegrini, Fabrizio Petrini, Frances A. Rosamond, Ilya Safro, Sebastian Schlag, Roohani Sharma, Blair D. Sullivan, Bora Uçar, Albert-Jan Yzelman
2023 J jnl
SGORP: A Subgradient-based Method for d-Dimensional Rectilinear Partitioning.
CoRR
Muhammed Fatih Balin, Xiaojing An, Abdurrahman Yasar, Ümit V. Çatalyürek
2022 J jnl
(LA)yer-neigh(BOR) Sampling: Defusing Neighborhood Explosion in GNNs.
CoRR
Muhammed Fatih Balin, Ümit V. Çatalyürek
2022 J jnl
A Block-Based Triangle Counting Algorithm on Heterogeneous Environments.
IEEE Trans. Parallel Distributed Syst.
Abdurrahman Yasar, Sivasankaran Rajamanickam, Jonathan W. Berry, Ümit V. Çatalyürek
2022 Misc conf
A Portable Sparse Solver Framework for Large Matrices on Heterogeneous Architectures.
HIPC
Fazlay Rabbi, Christopher S. Daley, Ümit V. Çatalyürek, Hasan Metin Aktulga
2022 J jnl
A Simple and Elegant Mathematical Formulation for the Acyclic DAG Partitioning Problem.
CoRR
M. Yusuf Özkaya, Ümit V. Çatalyürek
2022 J jnl
Batch Dynamic Algorithm to Find k-Cores and Hierarchies.
CoRR
Kasimir Gabert, Ali Pinar, Ümit V. Çatalyürek
2022 — conf
Batch dynamic algorithm to find
GRADES-NDA@SIGMOD
Kasimir Gabert, Ali Pinar, Ümit V. Çatalyürek
2022 C conf
Efficient Hierarchical State Vector Simulation of Quantum Circuits via Acyclic Graph Partitioning.
CLUSTER
Bo Fang, M. Yusuf Özkaya, Ang Li, Ümit V. Çatalyürek, Sriram Krishnamoorthy
2022 J jnl
Efficient Hierarchical State Vector Simulation of Quantum Circuits via Acyclic Graph Partitioning.
CoRR
Bo Fang, M. Yusuf Özkaya, Ang Li, Ümit V. Çatalyürek, Sriram Krishnamoorthy
2022 — conf
FIST-HOSVD: fused in-place sequentially truncated higher order singular value decomposition.
PASC
Benjamin Cobb, Hemanth Kolla, Eric T. Phipps, Ümit V. Çatalyürek
2022 B conf
MG-GCN: A Scalable multi-GPU GCN Training Framework.
ICPP
Muhammed Fatih Balin, Kaan Sancak, Ümit V. Çatalyürek
2022 J jnl
More Recent Advances in (Hyper)Graph Partitioning.
CoRR
Ümit V. Çatalyürek, Karen D. Devine, Marcelo Fonseca Faraj, Lars Gottesbüren, Tobias Heuer, Henning Meyerhenke, Peter Sanders, Sebastian Schlag, Christian Schulz, Daniel Seemaier, Dorothea Wagner
2022 J jnl
On Symmetric Rectilinear Partitioning.
ACM J. Exp. Algorithmics
Abdurrahman Yasar, Muhammed Fatih Balin, Xiaojing An, Kaan Sancak, Ümit V. Çatalyürek
2022 J jnl
PGAbB: A Block-Based Graph Processing Framework for Heterogeneous Platforms.
CoRR
Abdurrahman Yasar, Sivasankaran Rajamanickam, Jonathan W. Berry, Ümit V. Çatalyürek
2021 A conf
A Unifying Framework to Identify Dense Subgraphs on Streams: Graph Nuclei to Hypergraph Cores.
WSDM
Kasimir Gabert, Ali Pinar, Ümit V. Çatalyürek
2021 B conf
An Evaluation of Task-Parallel Frameworks for Sparse Solvers on Multicore and Manycore CPU Architectures.
ICPP
Abdullah Alperen, Md. Afibuzzaman, Fazlay Rabbi, M. Yusuf Özkaya, Ümit V. Çatalyürek, Hasan Metin Aktulga
2021 Misc conf
Column-Segmented Sparse Matrix-Matrix Multiplication on Multicore CPUs.
HiPC
Xiaojing An, Ümit V. Çatalyürek
2021 A conf
EIGA: elastic and scalable dynamic graph analysis.
SC
Kasimir Gabert, Kaan Sancak, M. Yusuf Özkaya, Ali Pinar, Ümit V. Çatalyürek
2021 — conf
Implementing Performance Portable Graph Algorithms Using Task-Based Execution.
IA3@SC
Ümit V. Çatalyürek
2021 J jnl
MG-GCN: Scalable Multi-GPU GCN Training Framework.
CoRR
Muhammed Fatih Balin, Kaan Sancak, Ümit V. Çatalyürek
2021 — conf
PIGO: A Parallel Graph Input/Output Library.
IPDPS Workshops
Kasimir Gabert, Ümit V. Çatalyürek
2021 — conf
Parallel graph algorithms by blocks: from I/O to algorithms.
CF
Abdurrahman Yasar, Kasimir Gabert, Ümit V. Çatalyürek
2021 — conf
Shared-Memory Scalable k-Core Maintenance on Dynamic Graphs and Hypergraphs.
IPDPS Workshops
Kasimir Gabert, Ali Pinar, Ümit V. Çatalyürek
2020 J jnl
A Block-Based Triangle Counting Algorithm on Heterogeneous Environments.
CoRR
Abdurrahman Yasar, Sivasankaran Rajamanickam, Jonathan W. Berry, Ümit V. Çatalyürek
2020 — conf
A scalable graph generation algorithm to sample over a given shell distribution.
IPDPS Workshops
M. Yusuf Özkaya, Muhammed Fatih Balin, Ali Pinar, Ümit V. Çatalyürek
2020 J jnl
On Symmetric Rectilinear Matrix Partitioning.
CoRR
Abdurrahman Yasar, Muhammed Fatih Balin, Xiaojing An, Kaan Sancak, Ümit V. Çatalyürek
2020 J jnl
Programming Strategies for Irregular Algorithms on the Emu Chick.
ACM Trans. Parallel Comput.
Eric R. Hein, Srinivas Eswar, Abdurrahman Yasar, Jiajia Li, Jeffrey S. Young, Thomas M. Conte, Ümit V. Çatalyürek, Richard W. Vuduc, E. Jason Riedy, Bora Uçar
2020 J jnl
StrainHub: a phylogenetic tool to construct pathogen transmission networks.
Bioinform.
Adriano de Bernardi Schneider, Colby T. Ford, Reilly Hostager, John Williams, Michael Cioce, Ümit V. Çatalyürek, Joel O. Wertheim, Daniel Janies
2019 A conf
A Scalable Clustering-Based Task Scheduler for Homogeneous Processors Using DAG Partitioning.
IPDPS
M. Yusuf Özkaya, Anne Benoit, Bora Uçar, Julien Herrmann, Ümit V. Çatalyürek
2019 Misc conf
DeepSparse: A Task-Parallel Framework for SparseSolvers on Deep Memory Architectures.
HiPC
Md. Afibuzzaman, Fazlay Rabbi, M. Yusuf Özkaya, Hasan Metin Aktulga, Ümit V. Çatalyürek
2019 A conf
Efficient and effective sparse tensor reordering.
ICS
Jiajia Li, Bora Uçar, Ümit V. Çatalyürek, Jimeng Sun, Kevin J. Barker, Richard W. Vuduc
2019 J jnl
Geometric Mapping of Tasks to Processors on Parallel Computers with Mesh or Torus Networks.
IEEE Trans. Parallel Distributed Syst.
Mehmet Deveci, Karen D. Devine, Kevin T. Pedretti, Mark A. Taylor, Sivasankaran Rajamanickam, Ümit V. Çatalyürek
2019 J jnl
Heuristics for Symmetric Rectilinear Matrix Partitioning.
CoRR
Abdurrahman Yasar, Ümit V. Çatalyürek
2019 — conf
Improving Locality-Aware Scheduling with Acyclic Directed Graph Partitioning.
PPAM (1)
M. Yusuf Özkaya, Anne Benoit, Ümit V. Çatalyürek
2019 — conf
Linear Algebra-Based Triangle Counting via Fine-Grained Tasking on Heterogeneous Environments : (Update on Static Graph Challenge).
HPEC
Abdurrahman Yasar, Sivasankaran Rajamanickam, Jonathan W. Berry, Michael M. Wolf, Jeffrey S. Young, Ümit V. Çatalyürek
2019 J jnl
Multilevel Algorithms for Acyclic Partitioning of Directed Acyclic Graphs.
SIAM J. Sci. Comput.
Julien Herrmann, M. Yusuf Özkaya, Bora Uçar, Kamer Kaya, Ümit V. Çatalyürek
2019 J jnl
Programming Strategies for Irregular Algorithms on the Emu Chick.
CoRR
Eric R. Hein, Srinivas Eswar, Abdurrahman Yasar, Jiajia Li, Jeffrey S. Young, Thomas M. Conte, Ümit V. Çatalyürek, Rich Vuduc, E. Jason Riedy, Bora Uçar
2019 — conf
Scalable Triangle Counting on Distributed-Memory Systems.
HPEC
Seher Acer, Abdurrahman Yasar, Sivasankaran Rajamanickam, Michael M. Wolf, Ümit V. Çatalyürek
2019 J jnl
Special issue: Selected papers from IPDPS'18.
J. Parallel Distributed Comput.
Anne Benoit, Ümit V. Çatalyürek
2018 J jnl
A resource provisioning framework for bioinformatics applications in multi-cloud environments.
Future Gener. Comput. Syst.
Izzet F. Senturk, Ponnuraman Balakrishnan, Anas Abu-Doleh, Kamer Kaya, Qutaibah M. Malluhi, Ümit V. Çatalyürek
2018 A* conf
An Iterative Global Structure-Assisted Labeled Network Aligner.
KDD
Abdurrahman Yasar, Ümit V. Çatalyürek
2018 J jnl
An Iterative Global Structure-Assisted Labeled Network Aligner.
CoRR
Abdurrahman Yasar, Ümit V. Çatalyürek
2018 A conf
Efficient sparse-matrix multi-vector product on GPUs.
HPDC
Changwan Hong, Aravind Sukumaran-Rajam, Bortik Bandyopadhyay, Jinsung Kim, Süreyya Emre Kurt, Israt Nisa, Shivani Sabhlok, Ümit V. Çatalyürek, Srinivasan Parthasarathy, P. Sadayappan
2018 — conf
Fast Triangle Counting Using Cilk.
HPEC
Abdurrahman Yasar, Sivasankaran Rajamanickam, Michael M. Wolf, Jonathan W. Berry, Ümit V. Çatalyürek
2018 J jnl
Geometric Partitioning and Ordering Strategies for Task Mapping on Parallel Computers.
CoRR
Mehmet Deveci, Karen D. Devine, Kevin T. Pedretti, Mark A. Taylor, Sivasankaran Rajamanickam, Ümit V. Çatalyürek
2018 — conf
HCW 2018 Keynote Talk 2.
IPDPS Workshops
Ümit V. Çatalyürek
2018 B conf
Local Detection of Critical Nodes in Active Graphs.
ASONAM
M. Yusuf Özkaya, Ahmet Erdem Sanyuce, Ali Pinar, Ümit V. Çatalyürek
2018 B conf
SiNA: A Scalable Iterative Network Aligner.
ASONAM
Abdurrahman Yasar, Bora Uçar, Ümit V. Çatalyürek
2017 J jnl
Active Betweenness Cardinality: Algorithms and Applications.
CoRR
Yusuf Özkaya, Ahmet Erdem Sariyüce, Ümit V. Çatalyürek, Ali Pinar
2017 B conf
Acyclic Partitioning of Large Directed Acyclic Graphs.
CCGrid
Julien Herrmann, Jonathan Kho, Bora Uçar, Kamer Kaya, Ümit V. Çatalyürek
2017 — conf
GABB Keynote.
IPDPS Workshops
Ümit V. Çatalyürek
2017 J jnl
Graph Manipulations for Fast Centrality Computation.
ACM Trans. Knowl. Discov. Data
Ahmet Erdem Sariyüce, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2017 J jnl
Guest Editor's Introduction: Selected Papers from ACM-BCB 2014.
IEEE ACM Trans. Comput. Biol. Bioinform.
Ümit V. Çatalyürek
2017 J jnl
Nucleus Decompositions for Identifying Hierarchy of Dense Subgraphs.
ACM Trans. Web
Ahmet Erdem Sariyüce, C. Seshadhri, Ali Pinar, Ümit V. Çatalyürek
2016 J jnl
Efficacy of the SU(3) scheme for ab initio large-scale calculations beyond the lightest nuclei.
Comput. Phys. Commun.
Tomás Dytrych, Pieter Maris, Kristina D. Launey, Jerry P. Draayer, James P. Vary, Daniel Langr, Erik Saule, Mark A. Caprio, Ümit V. Çatalyürek, Masha Sosonkina
2016 J jnl
Incremental k-core decomposition: algorithms and evaluation.
VLDB J.
Ahmet Erdem Sariyüce, Bugra Gedik, Gabriela Jacques-Silva, Kun-Lung Wu, Ümit V. Çatalyürek
2016 J jnl
Multi-Jagged: A Scalable Parallel Spatial Partitioning Algorithm.
IEEE Trans. Parallel Distributed Syst.
Mehmet Deveci, Sivasankaran Rajamanickam, Karen D. Devine, Ümit V. Çatalyürek
2016 J jnl
SONIC: streaming overlapping community detection.
Data Min. Knowl. Discov.
Ahmet Erdem Sariyüce, Bugra Gedik, Gabriela Jacques-Silva, Kun-Lung Wu, Ümit V. Çatalyürek
2016 — conf
Visual analytics on the spread of pathogens.
BCB
Julien Herrmann, Zachary L. Witter, Nakul Patel, Jonathan Kho, Daniel A. Janies, Ümit V. Çatalyürek
2015 Misc conf
A Novel Multiple Choice Question Generation Strategy: Alternative Uses for Controlled Vocabulary Thesauri in Biomedical-Sciences Education.
AMIA
Marcelo A. Lopetegui, Barbara A. Lara, Po-Yin Yen, Ümit V. Çatalyürek, Philip R. O. Payne
2015 — ch.
An Out-of-Core Task-based Middleware for Data-Intensive Scientific Computing.
Handbook on Data Centers
Erik Saule, Hasan Metin Aktulga, Chao Yang, Esmond G. Ng, Ümit V. Çatalyürek
2015 A conf
Fast and High Quality Topology-Aware Task Mapping.
IPDPS
Mehmet Deveci, Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2015 A* conf
Finding the Hierarchy of Dense Subgraphs using Nucleus Decompositions.
WWW
Ahmet Erdem Sariyüce, C. Seshadhri, Ali Pinar, Ümit V. Çatalyürek
2015 J jnl
Hypergraph partitioning for multiple communication cost metrics: Model and methods.
J. Parallel Distributed Comput.
Mehmet Deveci, Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2015 J jnl
Incremental closeness centrality in distributed memory.
Parallel Comput.
Ahmet Erdem Sariyüce, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2015 — conf
MICA: MicroRNA integration for active module discovery.
BCB
Ayat Hatem, Kamer Kaya, Jeffrey D. Parvin, Kun Huang, Ümit V. Çatalyürek
2015 J jnl
Mitigating bias in planning two-colour microarray experiments.
Int. J. Data Min. Bioinform.
Nilgun Ferhatosmanoglu, Theodore T. Allen, Ümit V. Çatalyürek
2015 J jnl
Regularizing graph centrality computations.
J. Parallel Distributed Comput.
Ahmet Erdem Sariyüce, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2015 — conf
Spaler: Spark and GraphX based de novo genome assembler.
IEEE BigData
Anas Abu-Doleh, Ümit V. Çatalyürek
2015 — conf
Syndromic Surveillance of Infectious Diseases meets Molecular Epidemiology in a Workflow and Phylogeographic Application.
MedInfo
Daniel Janies, Zachary L. Witter, Christian Gibson, Thomas Kraft, Izzet F. Senturk, Ümit V. Çatalyürek
2014 — conf
Author's retrospective for biomedical image analysis on a cooperative cluster of gpus and multicores.
ICS 25th Anniversary
Timothy D. R. Hartley, Ümit V. Çatalyürek, Antonio Ruiz, Francisco D. Igual, Rafael Mayo, Manuel Ujaldon
2014 J jnl
Diversifying Citation Recommendations.
ACM Trans. Intell. Syst. Technol.
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2014 A conf
Exploiting Geometric Partitioning in Task Mapping for Parallel Computers.
IPDPS
Mehmet Deveci, Sivasankaran Rajamanickam, Vitus J. Leung, Kevin T. Pedretti, Stephen L. Olivier, David P. Bunde, Ümit V. Çatalyürek, Karen D. Devine
2014 J jnl
Exploring the future of out-of-core computing with compute-local non-volatile memory.
Sci. Program.
Myoungsoo Jung, Ellis Herbert Wilson III, Wonil Choi, John Shalf, Hasan Metin Aktulga, Chao Yang, Erik Saule, Ümit V. Çatalyürek, Mahmut T. Kandemir
2014 — conf
Extracting Maximal Exact Matches on GPU.
IPDPS Workshops
Anas Abu-Doleh, Kamer Kaya, Mohamed Abouelhoda, Ümit V. Çatalyürek
2014 J jnl
Finding the Hierarchy of Dense Subgraphs using Nucleus Decompositions.
CoRR
Ahmet Erdem Sariyüce, C. Seshadhri, Ali Pinar, Ümit V. Çatalyürek
2014 — conf
Hardware/Software Vectorization for Closeness Centrality on Multi-/Many-Core Architectures.
IPDPS Workshops
Ahmet Erdem Sariyüce, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2014 — conf
HiCOMB Keynote and Invited Talks.
IPDPS Workshops
Stephen Larson, Ümit V. Çatalyürek, Ananth Kalyanaraman
2014 J jnl
Massively multithreaded maxflow for image segmentation on the Cray XMT-2.
Concurr. Comput. Pract. Exp.
Shahid H. Bokhari, Ümit V. Çatalyürek, Metin Nafi Gürcan
2014 J jnl
On Distributed Graph Coloring with Iterative Recoloring.
CoRR
Ahmet Erdem Sariyüce, Erik Saule, Ümit V. Çatalyürek
2014 Misc conf
Wide-area overlay networking to manage science DMZ accelerated flows.
ICNC
Prasad Calyam, Alex Berryman, Erik Saule, Hari Subramoni, Paul Schopis, Gordon Springer, Ümit V. Çatalyürek, Dhabaleswar K. Panda
2014 J jnl
mrSNP: Software to detect SNP effects on microRNA binding.
BMC Bioinform.
Mehmet Deveci, Ümit V. Çatalyürek, Amanda E. Toland
2013 B conf
A Push-Relabel-Based Maximum Cardinality Bipartite Matching Algorithm on GPUs.
ICPP
Mehmet Deveci, Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2013 J jnl
A comparative analysis of biclustering algorithms for gene expression data.
Briefings Bioinform.
Kemal Eren, Mehmet Deveci, Onur Küçüktunç, Ümit V. Çatalyürek
2013 J jnl
A survey of pipelined workflow scheduling: Models and algorithms.
ACM Comput. Surv.
Anne Benoit, Ümit V. Çatalyürek, Yves Robert, Erik Saule
2013 — conf
Analysis of Partitioning Models and Metrics in Parallel Sparse Matrix-Vector Multiplication.
PPAM (2)
Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2013 J jnl
Benchmarking short sequence mapping tools.
BMC Bioinform.
Ayat Hatem, Doruk Bozdag, Amanda E. Toland, Ümit V. Çatalyürek
2013 — conf
Betweenness centrality on GPUs and heterogeneous architectures.
GPGPU@ASPLOS
Ahmet Erdem Sariyüce, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2013 A* conf
Diversified recommendation on graphs: pitfalls, measures, and algorithms.
WWW
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 A conf
Exploring the future of out-of-core computing with compute-local non-volatile memory.
SC
Myoungsoo Jung, Ellis Herbert Wilson, Wonil Choi, John Shalf, Hasan Metin Aktulga, Chao Yang, Erik Saule, Ümit V. Çatalyürek, Mahmut T. Kandemir
2013 J jnl
Fast recommendation on bibliographic networks with sparse-matrix ordering and partitioning.
Soc. Netw. Anal. Min.
Onur Küçüktunç, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2013 — conf
GPU Accelerated Maximum Cardinality Matching Algorithms for Bipartite Graphs.
Euro-Par
Mehmet Deveci, Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2013 J jnl
GPU accelerated maximum cardinality matching algorithms for bipartite graphs
CoRR
Mehmet Deveci, Kamer Kaya, Bora Uçar, Ümit V. Çatalyürek
2013 B conf
Hypergraph Sparsification and Its Application to Partitioning.
ICPP
Mehmet Deveci, Kamer Kaya, Ümit V. Çatalyürek
2013 J jnl
Incremental Algorithms for Network Management and Analysis based on Closeness Centrality
CoRR
Ahmet Erdem Sariyüce, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2013 — conf
Incremental algorithms for closeness centrality.
IEEE BigData
Ahmet Erdem Sariyüce, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2013 — conf
Masher: Mapping Long(er) Reads with Hash-based Genome Indexing on GPUs.
BCB
Anas Abu-Doleh, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 — conf
PRASE: PageRank-based Active Subnetwork Extraction.
BCB
Ayat Hatem, Kamer Kaya, Ümit V. Çatalyürek
2013 J jnl
Performance Evaluation of Sparse Matrix Multiplication Kernels on Intel Xeon Phi
CoRR
Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 — conf
Performance Evaluation of Sparse Matrix Multiplication Kernels on Intel Xeon Phi.
PPAM (1)
Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 C conf
STREAMER: A distributed framework for incremental closeness centrality computation.
CLUSTER
Ahmet Erdem Sariyüce, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 A conf
Shattering and Compressing Networks for Betweenness Centrality.
SDM
Ümit V. Çatalyürek, Kamer Kaya, Ahmet Erdem Sariyüce, Erik Saule
2013 J jnl
Streaming Algorithms for k-core Decomposition.
Proc. VLDB Endow.
Ahmet Erdem Sariyüce, Bugra Gedik, Gabriela Jacques-Silva, Kun-Lung Wu, Ümit V. Çatalyürek
2013 — conf
TheAdvisor: a webservice for academic recommendation.
JCDL
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2013 B conf
Towards a personalized, scalable, and exploratory academic recommendation service.
ASONAM
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2012 — conf
A partitioning-based divisive clustering technique for maximizing the modularity.
Graph Partitioning and Graph Clustering
Ümit V. Çatalyürek, Kamer Kaya, Johannes Langguth, Bora Uçar
2012 — conf
An Early Evaluation of the Scalability of Graph Algorithms on the Intel MIC Architecture.
IPDPS Workshops
Erik Saule, Ümit V. Çatalyürek
2012 — conf
An Out-of-Core Dataflow Middleware to Reduce the Cost of Large Scale Iterative Solvers.
ICPP Workshops
Zheng Zhou, Erik Saule, Hasan Metin Aktulga, Chao Yang, Esmond G. Ng, Pieter Maris, James P. Vary, Ümit V. Çatalyürek
2012 C conf
An Out-of-Core Eigensolver on SSD-equipped Clusters.
CLUSTER
Zheng Zhou, Erik Saule, Hasan Metin Aktulga, Chao Yang, Esmond G. Ng, Pieter Maris, James P. Vary, Ümit V. Çatalyürek
2012 J jnl
Color and texture analysis on emerging parallel architectures.
Int. J. High Perform. Comput. Appl.
Francisco D. Igual, Rafael Mayo, Timothy D. R. Hartley, Ümit V. Çatalyürek, Antonio Ruiz, Manuel Ujaldon
2012 J jnl
Diversifying Citation Recommendations
CoRR
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2012 B conf
Fast Recommendation on Bibliographic Networks.
ASONAM
Onur Kucuktunc, Kamer Kaya, Erik Saule, Ümit V. Çatalyürek
2012 J jnl
Graph Coloring Algorithms for Muti-core and Massively Multithreaded Architectures
CoRR
Ümit V. Çatalyürek, John Feo, Assefaw Hadish Gebremedhin, Mahantesh Halappanavar, Alex Pothen
2012 J jnl
Graph coloring algorithms for multi-core and massively multithreaded architectures.
Parallel Comput.
Ümit V. Çatalyürek, John Feo, Assefaw Hadish Gebremedhin, Mahantesh Halappanavar, Alex Pothen
2012 J jnl
Improving performance of adaptive component-based dataflow middleware.
Parallel Comput.
Timothy D. R. Hartley, Erik Saule, Ümit V. Çatalyürek
2012 J jnl
Load-balancing spatially located computations using rectangular partitions.
J. Parallel Distributed Comput.
Erik Saule, Erdeniz Ö. Bas, Ümit V. Çatalyürek
2012 J jnl
Merging network patterns: a general framework to summarize biomedical network data.
Netw. Model. Anal. Health Informatics Bioinform.
Yang Xiang, David Fuhry, Kamer Kaya, Ruoming Jin, Ümit V. Çatalyürek, Kun Huang
2012 — conf
Microarray vs. RNA-Seq: a comparison for active subnetwork discovery.
BCB
Ayat Hatem, Kamer Kaya, Ümit V. Çatalyürek
2012 A conf
Multithreaded Clustering for Multi-level Hypergraph Partitioning.
IPDPS
Ümit V. Çatalyürek, Mehmet Deveci, Kamer Kaya, Bora Uçar
2012 B conf
On Shared-Memory Parallelization of a Sparse Matrix Scaling Algorithm.
ICPP
Ümit V. Çatalyürek, Kamer Kaya, Bora Uçar
2012 J jnl
Optimizing dataflow applications on heterogeneous environments.
Clust. Comput.
George Teodoro, Timothy D. R. Hartley, Ümit V. Çatalyürek, Renato Ferreira
2012 J jnl
Optimizing the stretch of independent tasks on a cluster: From sequential tasks to moldable tasks.
J. Parallel Distributed Comput.
Erik Saule, Doruk Bozdag, Ümit V. Çatalyürek
2012 J jnl
Partitioning Hypergraphs in Scientific Computing Applications through Vertex Separators on Graphs.
SIAM J. Sci. Comput.
Enver Kayaaslan, Ali Pinar, Ümit V. Çatalyürek, Cevdet Aykanat
2012 J jnl
Recommendation on Academic Networks using Direction Aware Citation Analysis
CoRR
Onur Küçüktunç, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2012 — conf
Scalable Hybrid Implementation of Graph Coloring Using MPI and OpenMP.
IPDPS Workshops
Ahmet Erdem Sariyüce, Erik Saule, Ümit V. Çatalyürek
2012 J jnl
Shattering and Compressing Networks for Centrality Analysis
CoRR
Ahmet Erdem Sariyüce, Erik Saule, Kamer Kaya, Ümit V. Çatalyürek
2012 J jnl
The Zoltan and Isorropia parallel toolkits for combinatorial scientific computing: Partitioning, ordering and coloring.
Sci. Program.
Erik G. Boman, Ümit V. Çatalyürek, Cédric Chevalier, Karen D. Devine
2012 — conf
UMPa: A multi-objective, multi-level partitioner for communication minimization.
Graph Partitioning and Graph Clustering
Ümit V. Çatalyürek, Mehmet Deveci, Kamer Kaya, Bora Uçar
2011 — conf
Acceleration of Two Point Correlation Function Calculation for Pathology Image Segmentation.
HISB
Lee A. D. Cooper, Joel H. Saltz, Ümit V. Çatalyürek, Kun Huang
2011 — conf
Benchmarking Short Sequence Mapping Tools.
BIBM
Ayat Hatem, Doruk Bozdag, Ümit V. Çatalyürek
2011 J jnl
Color and texture analysis using emerging parallel architectures.
Int. J. High Perform. Comput. Appl.
Francisco D. Igual, Rafael Mayo, Timothy D. R. Hartley, Ümit V. Çatalyürek, Antonio Ruiz, Manuel Ujaldon
2011 — ed.
Contemporary Computing - 4th International Conference, IC3 2011, Noida, India, August 8-10, 2011. Proceedings
IC3
Srinivas Aluru, Sanghamitra Bandyopadhyay, Ümit V. Çatalyürek, Devdatt P. Dubhashi, Phillip H. Jones, Manish Parashar, Bertil Schmidt
2011 — conf
Distributed-Memory Parallel Algorithms for Matching and Coloring.
IPDPS Workshops
Ümit V. Çatalyürek, Florin Dobrian, Assefaw Hadish Gebremedhin, Mahantesh Halappanavar, Alex Pothen
2011 J jnl
Hypergraph Partitioning through Vertex Separators on Graphs
CoRR
Enver Kayaaslan, Ali Pinar, Ümit V. Çatalyürek, Cevdet Aykanat
2011 J jnl
Hypergraph Partitioning-Based Fill-Reducing Ordering for Symmetric Matrices.
SIAM J. Sci. Comput.
Ümit V. Çatalyürek, Cevdet Aykanat, Enver Kayaaslan
2011 — ch.
Hypergraph Partitioning.
Encyclopedia of Parallel Computing
Ümit V. Çatalyürek, Bora Uçar, Cevdet Aykanat
2011 Misc conf
Improving graph coloring on distributed-memory parallel computers.
HiPC
Ahmet Erdem Sariyüce, Erik Saule, Ümit V. Çatalyürek
2011 — conf
Integrated data placement and task assignment for scientific workflows in clouds.
DICT@HPDC
Ümit V. Çatalyürek, Kamer Kaya, Bora Uçar
2011 J jnl
Load-Balancing Spatially Located Computations using Rectangular Partitions
CoRR
Erik Saule, Erdeniz Ö. Bas, Ümit V. Çatalyürek
2011 — conf
On Reducing I/O Overheads in Large-Scale Invariant Subspace Projections.
Euro-Par Workshops (1)
Hasan Metin Aktulga, Chao Yang, Ümit V. Çatalyürek, Pieter Maris, James P. Vary, Esmond G. Ng
2011 J jnl
Optimizing latency and throughput of application workflows on clusters.
Parallel Comput.
Naga Vydyanathan, Ümit V. Çatalyürek, Tahsin M. Kurç, Ponnuswamy Sadayappan, Joel H. Saltz
2011 — ch.
PaToH (Partitioning Tool for Hypergraphs).
Encyclopedia of Parallel Computing
Ümit V. Çatalyürek, Cevdet Aykanat
2011 A conf
Partitioning Spatially Located Computations Using Rectangles.
IPDPS
Erik Saule, Erdeniz Ö. Bas, Ümit V. Çatalyürek
2011 — conf
Petascale kinetic simulation of the magnetosphere.
TG
Homa Karimabadi, Burlen Loring, H. X. Vu, Yuri A. Omelchenko, Vadim Roytershteyn, William S. Daughton, Tamara B. Sipes, Mahidhar Tatineni, Amitava Majumdar, Ümit V. Çatalyürek, Alper Yilmaz
2010 J jnl
A Matrix Partitioning Interface to PaToH in MATLAB.
Parallel Comput.
Bora Uçar, Ümit V. Çatalyürek, Cevdet Aykanat
2010 C conf
A Moldable Online Scheduling Algorithm and Its Application to Parallel Short Sequence Mapping.
JSSPP
Erik Saule, Doruk Bozdag, Ümit V. Çatalyürek
2010 — ed.
ACM International Health Informatics Symposium, IHI 2010, Arlington, VA, USA, November 11 - 12, 2010, Proceedings
IHI
Tiffany C. Veinot, Ümit V. Çatalyürek, Gang Luo, Henrique Andrade, Neil R. Smalheiser
2010 B conf
An Image Analysis Approach for Detecting Malignant Cells in Digitized H&E-stained Histology Images of Follicular Lymphoma.
ICPR
Olcay Sertel, Ümit V. Çatalyürek, Gerard Lozanski, Arwa Shanaah, Metin N. Gurcan
2010 Misc conf
Automatic dataflow application tuning for heterogeneous systems.
HiPC
Timothy D. R. Hartley, Erik Saule, Ümit V. Çatalyürek
2010 — conf
Comparative analysis of biclustering algorithms.
BCB
Doruk Bozdag, Ashwin S. Kumar, Ümit V. Çatalyürek
2010 — ch.
Data Flow Frameworks for Emerging Heterogeneous Architectures and Their Application to Biomedicine.
Scientific Computing with Multicore and Accelerators
Ümit V. Çatalyürek, Renato Ferreira, Timothy D. R. Hartley, George Teodoro, Rafael Sachetto Oliveira
2010 J jnl
Development of a code-agnostic computational infrastructure for the dynamic generation of accident progression event trees.
Reliab. Eng. Syst. Saf.
Ümit V. Çatalyürek, Benjamin Rutt, Kyle Metzroth, Aram Hakobyan, Tunc Aldemir, Richard Denning, Sean Dunagan, David Kunsman
2010 J jnl
Distributed-Memory Parallel Algorithms for Distance-2 Coloring and Related Problems in Derivative Computation.
SIAM J. Sci. Comput.
Doruk Bozdag, Ümit V. Çatalyürek, Assefaw H. Gebremedhin, Fredrik Manne, Erik G. Boman, Füsun Özgüner
2010 — conf
Exploring parallelism in short sequence mapping using Burrows-Wheeler Transform.
IPDPS Workshops
Doruk Bozdag, Ayat Hatem, Ümit V. Çatalyürek
2010 — conf
Message from the Workshops Chair.
IPDPS Workshops
Ümit V. Çatalyürek
2010 J jnl
On Two-Dimensional Sparse Matrix Partitioning: Models, Methods, and a Recipe.
SIAM J. Sci. Comput.
Ümit V. Çatalyürek, Cevdet Aykanat, Bora Uçar
2010 C conf
On the Scalability of Hypergraph Models for Sparse Matrix Partitioning.
PDP
Bora Uçar, Ümit V. Çatalyürek
2010 A conf
Run-time optimizations for replicated dataflows on heterogeneous environments.
HPDC
George Teodoro, Timothy D. R. Hartley, Ümit V. Çatalyürek, Renato Ferreira
2009 — conf
A Biclustering Method to Discover Co-regulated Genes Using Diverse Gene Expression Datasets.
BICoB
Doruk Bozdag, Jeffrey D. Parvin, Ümit V. Çatalyürek
2009 — conf
A Comprehensive Analysis Workflow for Genome-Wide Screening Data from ChIP-Sequencing Experiments.
BICoB
Hatice Gulcin Ozer, Doruk Bozdag, Terry Camerlengo, Jiejun Wu, Yi-Wen Huang, Timothy D. R. Hartley, Jeffrey D. Parvin, Tim Hui-Ming Huang, Ümit V. Çatalyürek, Kun Huang
2009 J jnl
A Knowledge-Anchored Integrative Image Search and Retrieval System.
J. Digit. Imaging
Selnur Erdal, Ümit V. Çatalyürek, Philip R. O. Payne, Joel H. Saltz, Jyoti Kamal, Metin N. Gurcan
2009 A conf
A component-based framework for the Cell Broadband Engine.
IPDPS
Timothy D. R. Hartley, Ümit V. Çatalyürek
2009 J jnl
A repartitioning hypergraph model for dynamic load balancing.
J. Parallel Distributed Comput.
Ümit V. Çatalyürek, Erik G. Boman, Karen D. Devine, Doruk Bozdag, Robert T. Heaphy, Lee Ann Riesen
2009 J jnl
An Integrated Approach to Locality-Conscious Processor Allocation and Scheduling of Mixed-Parallel Applications.
IEEE Trans. Parallel Distributed Syst.
Nagavijayalakshmi Vydyanathan, Sriram Krishnamoorthy, Gerald M. Sabin, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2009 — conf
Combinatorial Problems in High-Performance Computing: Partitioning.
Combinatorial Scientific Computing
Rob H. Bisseling, Tristan van Leeuwen, Ümit V. Çatalyürek
2009 J jnl
Compaction of Schedules and a Two-Stage Approach for Duplication-Based DAG Scheduling.
IEEE Trans. Parallel Distributed Syst.
Doruk Bozdag, Füsun Özgüner, Ümit V. Çatalyürek
2009 J jnl
Computer-aided prognosis of neuroblastoma on whole-slide images: Classification of stromal development.
Pattern Recognit.
Olcay Sertel, Jun Kong, Hiroyuki Shimada, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2009 C conf
Coordinating the use of GPU and CPU for improving performance of compute intensive applications.
CLUSTER
George Teodoro, Rafael Sachetto Oliveira, Olcay Sertel, Metin N. Gurcan, Wagner Meira Jr., Ümit V. Çatalyürek, Renato Ferreira
2009 — conf
Exploring the GPU for Enhancing Parallelism on Color and Texture Analysis.
PARCO
Francisco D. Igual, Rafael Mayo, Timothy D. R. Hartley, Ümit V. Çatalyürek, Antonio Ruiz, Manuel Ujaldon
2009 — conf
Getting Started with Zoltan: A Short Tutorial.
Combinatorial Scientific Computing
Karen D. Devine, Erik G. Boman, Lee Ann Riesen, Ümit V. Çatalyürek, Cédric Chevalier
2009 A conf
High-performance signal processing on emerging many-core architectures using cuda.
ICME
Manuel Ujaldon, Ümit V. Çatalyürek
2009 J jnl
Histopathological Image Analysis Using Model-Based Intermediate Representations and Color Texture: Follicular Lymphoma Grading.
J. Signal Process. Syst.
Olcay Sertel, Jun Kong, Ümit V. Çatalyürek, Gerard Lozanski, Joel H. Saltz, Metin N. Gurcan
2009 C conf
Investigating the use of GPU-accelerated nodes for SAR image formation.
CLUSTER
Timothy D. R. Hartley, Ahmed Fasih, Charles A. Berdanier, Füsun Özgüner, Ümit V. Çatalyürek
2009 Misc conf
Parallel materialization of large ABoxes.
SAC
Sivaramakrishnan Narayanan, Ümit V. Çatalyürek, Tahsin M. Kurç, Joel H. Saltz
2009 A conf
Parallel short sequence mapping for high throughput genome sequencing.
IPDPS
Doruk Bozdag, Catalin C. Barbacioru, Ümit V. Çatalyürek
2009 — conf
Parallelization of Mapping Algorithms for Next Generation Sequencing Applications.
Combinatorial Scientific Computing
Doruk Bozdag, Catalin C. Barbacioru, Ümit V. Çatalyürek
2009 J jnl
Stroma classification for neuroblastoma on graphics processors.
Int. J. Data Min. Bioinform.
Antonio Ruiz, Olcay Sertel, Manuel Ujaldon, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2008 B conf
A Duplication Based Algorithm for Optimizing Latency Under Throughput Constraints for Streaming Workflows.
ICPP
Nagavijayalakshmi Vydyanathan, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2008 A conf
A dynamic scheduling approach for coordinated wide-area data transfers using GridFTP.
IPDPS
Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, Rajkumar Kettimuthu, P. Sadayappan, Joel H. Saltz
2008 J jnl
A framework for scalable greedy coloring on distributed-memory parallel computers.
J. Parallel Distributed Comput.
Doruk Bozdag, Assefaw Hadish Gebremedhin, Fredrik Manne, Erik G. Boman, Ümit V. Çatalyürek
2008 A conf
Biomedical image analysis on a cooperative cluster of GPUs and multicores.
ICS
Timothy D. R. Hartley, Ümit V. Çatalyürek, Antonio Ruiz, Francisco D. Igual, Rafael Mayo, Manuel Ujaldon
2008 J jnl
BlueGene/L applications: Parallelism On a Massive Scale.
Int. J. High Perform. Comput. Appl.
Bronis R. de Supinski, Martin Schulz, Vasily V. Bulatov, William H. Cabot, Bor Chan, Andrew W. Cook, Erik W. Draeger, James N. Glosli, Jeffrey A. Greenough, Keith W. Henderson, Alison Kubota, Steve Louis, Brian J. Miller, Mehul V. Patel, Thomas E. Spelce, Frederick H. Streitz, Peter L. Williams, Robert K. Yates, Andy Yoo, George Almási, Gyan Bhanot, Alan Gara, John A. Gunnels, Manish Gupta, José E. Moreira, James C. Sexton, Robert Walkup, Charles Archer, François Gygi, Timothy C. Germann, Kai Kadau, Peter S. Lomdahl, Charles A. Rendleman, Michael L. Welcome, William McLendon, Bruce Hendrickson, Franz Franchetti, Stefan Kral, Juergen Lorenz, Christoph W. Überhuber, Edmond Chow, Ümit V. Çatalyürek
2008 — conf
Computer-aided prognosis of neuroblastoma: classification of stromal development on whole-slide images.
Computer-Aided Diagnosis
Olcay Sertel, Jun Kong, Hiroyuki Shimada, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2008 — conf
Computerized microscopic image analysis of follicular lymphoma.
Computer-Aided Diagnosis
Olcay Sertel, Jun Kong, Gerard Lozanski, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2008 J jnl
Large-Scale Biomedical Image Analysis in Grid Environments.
IEEE Trans. Inf. Technol. Biomed.
Vijay S. Kumar, Benjamin Rutt, Tahsin M. Kurç, Ümit V. Çatalyürek, Tony C. Pan, Sunny K. Chow, Stephan Lamont, Maryann E. Martone, Joel H. Saltz
2008 A conf
Multi-hop path splitting and multi-pathing optimizations for data transfers over shared wide-area networks using gridFTP.
HPDC
Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz, Rajkumar Kettimuthu, Ian T. Foster
2008 Misc conf
Processing of Large-Scale Biomedical Images on a Cluster of Multicore CPUs and GPUs.
High Performance Computing Workshop
Ümit V. Çatalyürek, Timothy D. R. Hartley, Olcay Sertel, Manuel Ujaldon, Antonio Ruiz, Joel H. Saltz, Metin N. Gurcan
2008 Misc conf
Texture classification using nonlinear color quantization: Application to histopathological image analysis.
ICASSP
Olcay Sertel, Jun Kong, Gerard Lozanski, Arwa Shanaah, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2008 A conf
Translational research design templates, Grid computing, and HPC.
IPDPS
Joel H. Saltz, Scott Oster, Shannon Hastings, Stephen Langella, Renato Ferreira, Justin Permar, Ashish Sharma, David Ervin, Tony Pan, Ümit V. Çatalyürek, Tahsin M. Kurç
2008 A conf
Using overlays for efficient data transfer over shared wide-area networks.
SC
Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, Rajkumar Kettimuthu, P. Sadayappan, Ian T. Foster, Joel H. Saltz
2008 J jnl
e-Science, caGrid, and Translational Biomedical Research.
Computer
Joel H. Saltz, Tahsin M. Kurç, Shannon Hastings, Stephen Langella, Scott Oster, David Ervin, Ashish Sharma, Tony Pan, Metin N. Gurcan, Justin Permar, Renato Ferreira, Philip R. O. Payne, Ümit V. Çatalyürek, Enrico Caserta, Gustavo Leone, Michael C. Ostrowski, Ravi K. Madduri, Ian T. Foster, Subhasree Madhavan, Kenneth H. Buetow, Krishnakant Shanbhag, Eliot L. Siegel
2007 A conf
A global address space framework for locality aware scheduling of block-sparse computations.
IPDPS
Sriram Krishnamoorthy, Ümit V. Çatalyürek, Jarek Nieplocha, Atanas Rountev, P. Sadayappan
2007 B conf
An Efficient and Reliable Scientific Workflow System.
CCGRID
Tulio Tavares, George Teodoro, Tahsin M. Kurç, Renato Ferreira, Dorgival Olavo Guedes Neto, Wagner Meira Jr., Ümit V. Çatalyürek, Shannon Hastings, Scott Oster, Stephen Langella, Joel H. Saltz
2007 Misc conf
Computerized Pathological Image Analysis For Neuroblastoma Prognosis.
AMIA
Metin N. Gurcan, Jun Kong, Olcay Sertel, Berkant Barla Cambazoglu, Joel H. Saltz, Ümit V. Çatalyürek
2007 Misc conf
Dynamic Data-Driven Systems Approach for Simulation Based Optimizations.
International Conference on Computational Science (1)
Tahsin M. Kurç, Xi Zhang, Manish Parashar, Hector Klie, Mary F. Wheeler, Ümit V. Çatalyürek, Joel H. Saltz
2007 — conf
Efficient processing of pathological images using the grid: computer-aided prognosis of neuroblastoma.
CLADE@HPDC
Berkant Barla Cambazoglu, Olcay Sertel, Jun Kong, Joel H. Saltz, Metin N. Gurcan, Ümit V. Çatalyürek
2007 A conf
Hypergraph-based Dynamic Load Balancing for Adaptive Scientific Computations.
IPDPS
Ümit V. Çatalyürek, Erik G. Boman, Karen D. Devine, Doruk Bozdag, Robert T. Heaphy, Lee Ann Riesen
2007 A conf
Intelligent Optimization of Parallel and Distributed Applications.
IPDPS
Bhupesh Bansal, Ümit V. Çatalyürek, Jacqueline Chame, Chun Chen, Ewa Deelman, Yolanda Gil, Mary W. Hall, Vijay S. Kumar, Tahsin M. Kurç, Kristina Lerman, Aiichiro Nakano, Yoon-Ju Lee Nelson, Joel H. Saltz, Ashish Sharma, Priya Vashishta
2007 — conf
Optimizing multiple queries on scientific datasets with partial replicas.
GRID
Li Weng, Ümit V. Çatalyürek, Tahsin M. Kurç, Gagan Agrawal, Joel H. Saltz
2007 — conf
Pathological Image Analysis Using the GPU: Stroma Classification for Neuroblastoma.
BIBM
Antonio Ruiz, Olcay Sertel, Manuel Ujaldon, Ümit V. Çatalyürek, Joel H. Saltz, Metin N. Gurcan
2007 C conf
Performance vs. accuracy trade-offs for large-scale image analysis applications.
CLUSTER
Vijay S. Kumar, Tahsin M. Kurç, Jun Kong, Ümit V. Çatalyürek, Metin N. Gurcan, Joel H. Saltz
2007 — conf
Scheduling File Transfers for Data-Intensive Jobs on Heterogeneous Clusters.
Euro-Par
Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2007 — conf
Toward Optimizing Latency Under Throughput Constraints for Application Workflows on Clusters.
Euro-Par
Nagavijayalakshmi Vydyanathan, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2006 C conf
A Data Locality Aware Online Scheduling Approach for I/O-Intensive Jobs with File Sharing.
JSSPP
Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2006 A conf
A task duplication based bottom-up scheduling algorithm for heterogeneous environments.
IPDPS
Doruk Bozdag, Ümit V. Çatalyürek, Füsun Özgüner
2006 B conf
An Integrated Approach for Processor Allocation and Scheduling of Mixed-Parallel Applications.
ICPP
Nagavijayalakshmi Vydyanathan, Sriram Krishnamoorthy, Gerald Sabin, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2006 A conf
An approach to locality-conscious load balancing and transparent memory hierarchy management with a global-address-space parallel programming model.
IPDPS
Sriram Krishnamoorthy, Ümit V. Çatalyürek, Jarek Nieplocha, P. Sadayappan
2006 A conf
An extensible global address space framework with decoupled task and data abstractions.
IPDPS
Sriram Krishnamoorthy, Ümit V. Çatalyürek, Jarek Nieplocha, Atanas Rountev, P. Sadayappan
2006 J jnl
Application of Information Technology: An XML-based System for Synthesis of Data from Disparate Databases.
J. Am. Medical Informatics Assoc.
Tahsin M. Kurç, Daniel Janies, Andrew D. Johnson, Stephen Langella, Scott Oster, Shannon Hastings, Farhat Habib, Terry Camerlengo, David Ervin, Ümit V. Çatalyürek, Joel H. Saltz
2006 A conf
Data management and query - Hypergraph partitioning for automatic memory hierarchy management.
SC
Sriram Krishnamoorthy, Ümit V. Çatalyürek, Jarek Nieplocha, Atanas Rountev, P. Sadayappan
2006 — conf
Distributed dynamic event tree generation for reliability and risk assessment.
CLADE
Benjamin Rutt, Ümit V. Çatalyürek, Aram Hakobyan, Kyle Metzroth, Tunc Aldemir, Richard Denning, Sean Dunagan, David Kunsman
2006 A conf
Imaging and visual analysis - Large image correction and warping in a cluster environment.
SC
Vijay S. Kumar, Benjamin Rutt, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz, Sunny K. Chow, Stephan Lamont, Maryann E. Martone
2006 — conf
Improving Functional Modularity in Protein-Protein Interactions Graphs Using Hub-Induced Subgraphs.
PKDD
Duygu Ucar, Sitaram Asur, Ümit V. Çatalyürek, Srinivasan Parthasarathy
2006 C conf
Locality Conscious Processor Allocation and Scheduling for Mixed Parallel Applications.
CLUSTER
Nagavijayalakshmi Vydyanathan, Sriram Krishnamoorthy, Gerald Sabin, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz
2006 C conf
MSSG: A Framework for Massive-Scale Semantic Graphs.
CLUSTER
Timothy D. R. Hartley, Ümit V. Çatalyürek, Füsun Özgüner, Andy Yoo, Scott Kohn, Keith W. Henderson
2006 J jnl
Models, methods and middleware for grid-enabled multiphysics oil reservoir management.
Eng. Comput.
Hector Klie, Wolfgang Bangerth, X. Gai, Mary F. Wheeler, Paul L. Stoffa, Mrinal K. Sen, Manish Parashar, Ümit V. Çatalyürek, Joel H. Saltz, Tahsin M. Kurç
2006 B conf
On Creating Efficient Object-relational Views of Scientific Datasets.
ICPP
Sivaramakrishnan Narayanan, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz
2006 A conf
Parallel hypergraph partitioning for scientific computing.
IPDPS
Karen D. Devine, Erik G. Boman, Robert T. Heaphy, Rob H. Bisseling, Ümit V. Çatalyürek
2006 Misc conf
Service-Based Access to and Processing of Large Scientific Datasets.
High Performance Computing Workshop
Ümit V. Çatalyürek, Sivaramakrishnan Narayanan, Olcay Sertel, Jun Kong, Berkant Barla Cambazoglu, Tony Pan, Ashish Sharma, Shannon Hastings, Stephen Langella, Scott Oster, Tahsin M. Kurç, Metin Nafi Gürcan, Joel H. Saltz
2006 J jnl
Supporting Scalable and Distributed Data Subsetting and Aggregation in Large-Scale Seismic Data Analysis.
Int. J. High Perform. Comput. Appl.
Xi Zhang, Benjamin Rutt, Ümit V. Çatalyürek, Tahsin M. Kurç, Paul L. Stoffa, Mrinal K. Sen, Joel H. Saltz
2006 A conf
Task Scheduling and File Replication for Data-Intensive Jobs with Batch-shared I/O.
HPDC
Gaurav Khanna, Nagavijayalakshmi Vydyanathan, Ümit V. Çatalyürek, Tahsin M. Kurç, Sriram Krishnamoorthy, P. Sadayappan, Joel H. Saltz
2006 B conf
Using Space and Attribute Partitioned Partial Replicas for Data Subsetting and Aggregation Queries.
ICPP
Li Weng, Ümit V. Çatalyürek, Tahsin M. Kurç, Gagan Agrawal, Joel H. Saltz
2005 C conf
A Parallel Distance-2 Graph Coloring Algorithm for Distributed Memory Computers.
HPCC
Doruk Bozdag, Ümit V. Çatalyürek, Assefaw Hadish Gebremedhin, Fredrik Manne, Erik G. Boman, Füsun Özgüner
2005 A conf
A Scalable Distributed Parallel Breadth-First Search Algorithm on BlueGene/L.
SC
Andy Yoo, Edmond Chow, Keith W. Henderson, Will McLendon III, Bruce Hendrickson, Ümit V. Çatalyürek
2005 — conf
A Scalable Parallel Graph Coloring Algorithm for Distributed Memory Computers.
Euro-Par
Erik G. Boman, Doruk Bozdag, Ümit V. Çatalyürek, Assefaw Hadish Gebremedhin, Fredrik Manne
2005 B conf
A Task Duplication Based Scheduling Algorithm Using Partial Schedules.
ICPP
Doruk Bozdag, Füsun Özgüner, Eylem Ekici, Ümit V. Çatalyürek
2005 B conf
A hypergraph partitioning based approach for scheduling of tasks with batch-shared I/O.
CCGRID
Gaurav Khanna, Nagavijayalakshmi Vydyanathan, Tahsin M. Kurç, Ümit V. Çatalyürek, Pete Wyckoff, Joel H. Saltz, P. Sadayappan
2005 J jnl
A simulation and data analysis system for large-scale, data-driven oil reservoir simulation studies.
Concurr. Pract. Exp.
Tahsin M. Kurç, Ümit V. Çatalyürek, Xi Zhang, Joel H. Saltz, Ryan Martino, Mary F. Wheeler, Malgorzata Peszynska, Alan Sussman, Christian Hansen, Mrinal K. Sen, Roustam Seifoullaev, Paul L. Stoffa, Carlos Torres-Verdín, Manish Parashar
2005 J jnl
Application of Grid-enabled technologies for solving optimization problems in data-driven reservoir studies.
Future Gener. Comput. Syst.
Manish Parashar, Hector Klie, Ümit V. Çatalyürek, Tahsin M. Kurç, Wolfgang Bangerth, Vincent Matossian, Joel H. Saltz, Mary F. Wheeler
2005 J jnl
Application of Information Technology: A Grid-Based Image Archival and Analysis System.
J. Am. Medical Informatics Assoc.
Shannon Hastings, Scott Oster, Stephen Langella, Tahsin M. Kurç, Tony Pan, Ümit V. Çatalyürek, Joel H. Saltz
2005 C conf
Distributed Out-of-Core Preprocessing of Very Large Microscopy Images for Efficient Querying.
CLUSTER
Benjamin Rutt, Vijay S. Kumar, Tony Pan, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz, Yujun Wang
2005 Misc conf
Grid-based management of biomedical data using an XML-based distributed data management system.
SAC
Shannon Hastings, Stephen Langella, Scott Oster, Tahsin M. Kurç, Tony Pan, Ümit V. Çatalyürek, Daniel Janies, Joel H. Saltz
2005 — conf
Servicing Seismic and Oil Reservoir Simulation Data Through Grid Data Services.
DMG
Sivaramakrishnan Narayanan, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz
2005 B conf
Servicing range queries on multidimensional datasets with partial replicas.
CCGRID
Li Weng, Ümit V. Çatalyürek, Tahsin M. Kurç, Gagan Agrawal, Joel H. Saltz
2005 — conf
Supporting Large Scale Medical and Scientific Datasets.
PARCO
Ümit V. Çatalyürek, Shannon Hastings, Kun Huang, Vijay S. Kumar, Tahsin M. Kurç, Stephen Langella, Sivaramakrishnan Narayanan, Scott Oster, Tony Pan, Benjamin Rutt, Xi Zhang, Joel H. Saltz
2005 Misc conf
Towards Dynamic Data-Driven Optimization of Oil Well Placement.
International Conference on Computational Science (2)
Manish Parashar, Vincent Matossian, Wolfgang Bangerth, Hector Klie, Benjamin Rutt, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz, Mary F. Wheeler
2005 J jnl
XML database support for distributed execution of data-intensive scientific workflows.
SIGMOD Rec.
Shannon Hastings, Matheus Ribeiro, Stephen Langella, Scott Oster, Ümit V. Çatalyürek, Tony Pan, Kun Huang, Renato Ferreira, Joel H. Saltz, Tahsin M. Kurç
2004 C conf
A distributed data management middleware for data-driven application systems.
CLUSTER
Stephen Langella, Shannon Hastings, Scott Oster, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz
2004 A conf
An Approach for Automatic Data Virtualization.
HPDC
Li Weng, Gagan Agrawal, Ümit V. Çatalyürek, Tahsin M. Kurç, Sivaramakrishnan Narayanan, Joel H. Saltz
2004 Misc conf
Application of Grid-Enabled Technologies for Solving Optimization Problems in Data-Driven Reservoir Studies.
International Conference on Computational Science
Manish Parashar, Hector Klie, Ümit V. Çatalyürek, Tahsin M. Kurç, Vincent Matossian, Joel H. Saltz, Mary F. Wheeler
2004 J jnl
Permuting Sparse Rectangular Matrices into Block-Diagonal Form.
SIAM J. Sci. Comput.
Cevdet Aykanat, Ali Pinar, Ümit V. Çatalyürek
2004 B conf
Serving queries to multi-resolution datasets on disk-based storage clusters.
CCGRID
Xi Zhang, Tony Pan, Ümit V. Çatalyürek, Tahsin M. Kurç, Joel H. Saltz
2004 A conf
Strategies for Using Additional Resources in Parallel Hash-Based Join Algorithms.
HPDC
Xi Zhang, Tahsin M. Kurç, Tony Pan, Ümit V. Çatalyürek, Sivaramakrishnan Narayanan, Pete Wyckoff, Joel H. Saltz
2004 — conf
Supporting SQL-3 Aggregations on Grid-Based Data Repositories.
LCPC
Li Weng, Gagan Agrawal, Ümit V. Çatalyürek, Joel H. Saltz
2004 Misc conf
Tools for efficient subsetting and pipelined processing of large scale, distributed biomedical image data.
High Performance Computing Workshop
Matheus Ribeiro, Tahsin M. Kurç, Tony Pan, Kun Huang, Ümit V. Çatalyürek, Xi Zhang, Stephen Langella, Shannon Hastings, Scott Oster, Renato Ferreira, Joel H. Saltz
2004 — conf
Use of PVFS for Efficient Execution of Jobs with Pipeline-Shared I/O.
GRID
Nagavijayalakshmi Vydyanathan, Gaurav Khanna, Tahsin M. Kurç, Ümit V. Çatalyürek, Pete Wyckoff, Joel H. Saltz, P. Sadayappan
2003 Misc conf
A Component-based Implementation of Multiple Sequence Alignment.
SAC
Ümit V. Çatalyürek, Mike Gray, Tahsin M. Kurç, Joel H. Saltz, Eric Stahlberg, Renato Ferreira
2003 — conf
Applying Database Support for Large Scale Data Driven Science in Distributed Environments.
GRID
Sivaramakrishnan Narayanan, Ümit V. Çatalyürek, Tahsin M. Kurç, Xi Zhang, Joel H. Saltz
2003 J jnl
Database Support for Data-Driven Scientific Applications in the Grid.
Parallel Process. Lett.
Sivaramakrishnan Narayanan, Tahsin M. Kurç, Ümit V. Çatalyürek, Joel H. Saltz
2003 Misc conf
Driving Scientific Applications by Data in Distributed Environments.
International Conference on Computational Science
Joel H. Saltz, Ümit V. Çatalyürek, Tahsin M. Kurç, Mike Gray, Shannon Hastings, Stephen Langella, Sivaramakrishnan Narayanan, Ryan Martino, Steven Bryant, Malgorzata Peszynska, Mary F. Wheeler, Alan Sussman, Michael D. Beynon, Christian Hansen, Don Stredney, Dennis Sessanna
2003 B conf
Image Processing or the Grid: A Toolkit or Building Grid-enabled Image Processing Applications.
CCGRID
Shannon Hastings, Tahsin M. Kurç, Stephen Langella, Ümit V. Çatalyürek, Tony Pan, Joel H. Saltz
2003 A conf
Impact of High Performance Sockets on Data Intensive Applications.
HPDC
Pavan Balaji, Jiesheng Wu, Tahsin M. Kurç, Ümit V. Çatalyürek, Dhabaleswar K. Panda, Joel H. Saltz
2003 A conf
Optimizing Reduction Computations In a Distributed Environment.
SC
Tahsin M. Kurç, Feng Lee, Gagan Agrawal, Ümit V. Çatalyürek, Renato Ferreira, Joel H. Saltz
2003 J jnl
The virtual microscope.
IEEE Trans. Inf. Technol. Biomed.
Ümit V. Çatalyürek, Michael D. Beynon, Chialin Chang, Tahsin M. Kurç, Alan Sussman, Joel H. Saltz
2002 A conf
Efficient Manipulation of Large Datasets on Heterogeneous Storage Systems.
IPDPS
Michael D. Beynon, Tahsin M. Kurç, Ümit V. Çatalyürek, Alan Sussman, Joel H. Saltz
2002 A conf
Executing multiple pipelined data analysis operations in the grid.
SC
Matthew Spencer, Renato Ferreira, Michael D. Beynon, Tahsin M. Kurç, Ümit V. Çatalyürek, Alan Sussman, Joel H. Saltz
2002 A conf
Improving Performance of Multiple Sequence Alignment Analysis in Multi-Client Environments.
IPDPS
Ümit V. Çatalyürek, Eric Stahlberg, Renato Ferreira, Tahsin M. Kurç, Joel H. Saltz
2002 J jnl
Processing large-scale multi-dimensional data in parallel and distributed environments.
Parallel Comput.
Michael D. Beynon, Chialin Chang, Ümit V. Çatalyürek, Tahsin M. Kurç, Alan Sussman, Henrique Andrade, Renato Ferreira, Joel H. Saltz
2001 A conf
A Fine-Grain Hypergraph Model for 2D Decomposition of Sparse Matrices.
IPDPS
Ümit V. Çatalyürek, Cevdet Aykanat
2001 — conf
A Hypergraph-Based Workload Partitioning Strategy for Parallel Data Aggregation.
PP
Chialin Chang, Tahsin M. Kurç, Alan Sussman, Ümit V. Çatalyürek, Joel H. Saltz
2001 A conf
A hypergraph-partitioning approach for coarse-grain decomposition.
SC
Ümit V. Çatalyürek, Cevdet Aykanat
2001 J jnl
Distributed processing of very large datasets with DataCutter.
Parallel Comput.
Michael D. Beynon, Tahsin M. Kurç, Ümit V. Çatalyürek, Chialin Chang, Alan Sussman, Joel H. Saltz
2001 — conf
Performance Optimization for Data Intensive Grid Applications.
Active Middleware Services
Michael D. Beynon, Alan Sussman, Ümit V. Çatalyürek, Tahsin M. Kurç, Joel H. Saltz
2001 J jnl
Visualization of Large Data Sets with the Active Data Repository.
IEEE Computer Graphics and Applications
Tahsin M. Kurç, Ümit V. Çatalyürek, Chialin Chang, Alan Sussman, Joel H. Saltz
1999 — —
Hypergraph models for sparse matrix partitioning and reordering (Seyrek matris bölümleme ve yeniden-düzenleme için hiperçizge modelleri)
Ümit V. Çatalyürek
1999 J jnl
Hypergraph-Partitioning-Based Decomposition for Parallel Sparse-Matrix Vector Multiplication.
IEEE Trans. Parallel Distributed Syst.
Ümit V. Çatalyürek, Cevdet Aykanat
1996 — conf
Decomposing Irregularly Sparse Matrices for Parallel Matrix-Vector Multiplication.
IRREGULAR
Ümit V. Çatalyürek, Cevdet Aykanat
1995 — conf
Decomposing Linear Programs for Parallel Solution.
PARA
Ali Pinar, Ümit V. Çatalyürek, Cevdet Aykanat, Mustafa Ç. Pinar