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ORCIDRajkumar Kettimuthu
Raj Kettimuthu
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- affiliation: Argonne National Laboratory
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2020 – today
- 2024
[j24]Borja Bordel, Ramón Alcarria, Joaquin Chung, Rajkumar Kettimuthu:
Efficient and choreographed quality-of- service management in dense 6G verticals with high-speed mobility requirements. Integr. Comput. Aided Eng. 31(2): 173-195 (2024)- [j23]Xiaoliang Wu
, Alexander Kolar, Joaquin Chung, Dong Jin, Martin Suchara, Rajkumar Kettimuthu:
Parallel Simulation of Quantum Networks with Distributed Quantum State Management. ACM Trans. Model. Comput. Simul. 34(2): 11:1-11:28 (2024) - [c122]Austin Yunker, Rajkumar Kettimuthu, John C. Roeske:
Low Dose CBCT Denoising Using a 3D U-Net. ICASSP Workshops 2024: 85-86 - [c121]Joaquin Chung, Anirudh Ramesh, Shariful Islam, Gregory S. Kanter, Cristián Peña, Si Xie, Raju Valivarthi, Neil Sinclair, Panagiotis Spentzouris, Maria Spiropulu, Prem Kumar, Raj Kettimuthu:
Orchestration of Entanglement Distribution over a Q-LAN using the IEQNET Controller. OFC 2024: 1-3 - [c120]Xiaolong Ma, Feng Yan, Lei Yang, Ian T. Foster, Michael E. Papka, Zhengchun Liu, Rajkumar Kettimuthu:
MalleTrain: Deep Neural Networks Training on Unfillable Supercomputer Nodes. ICPE 2024: 190-200 - [i18]Benjamin Blakely, Joaquin Chung, Alec Poczatek, Ryan Syed, Raj Kettimuthu:
Toward a Quantum Information System Cybersecurity Taxonomy and Testbed: Exploiting a Unique Opportunity for Early Impact. CoRR abs/2404.12465 (2024) - [i17]Xiaolong Ma, Feng Yan, Lei Yang, Ian T. Foster, Michael E. Papka, Zhengchun Liu, Rajkumar Kettimuthu:
MalleTrain: Deep Neural Network Training on Unfillable Supercomputer Nodes. CoRR abs/2404.15668 (2024) - [i16]Allen Zang, Joaquin Chung, Rajkumar Kettimuthu, Martin Suchara, Tian Zhong:
Analytical Performance Estimations for Quantum Repeater Network Scenarios. CoRR abs/2407.11376 (2024) - 2023
- [j22]Chao Jin, David Abramson, Jake Carroll, Zhengchun Liu, Rajkumar Kettimuthu:
Moving small files in a networked environment. Future Gener. Comput. Syst. 139: 167-180 (2023) - [j21]Borja Bordel, Ramón Alcarria, Joaquin Chung, Rajkumar Kettimuthu:
Predictor-corrector models for lightweight massive machine-type communications in Industry 4.0. Integr. Comput. Aided Eng. 30(4): 369-393 (2023) - [c119]Zhengchun Liu, Rajkumar Kettimuthu, Michael E. Papka, Ian T. Foster:
FreeTrain: A Framework to Utilize Unused Supercomputer Nodes for Training Neural Networks. CCGrid 2023: 299-310 - [c118]Aniket Tekawade, Viktor V. Nikitin, Yashas Satapathy, Zhengchun Liu, Xuan Zhang, Peter Kenesei, Weijian Zheng, Francesco De Carlo, Ian T. Foster, Rajkumar Kettimuthu:
Tomo2Mesh: Fast Porosity Mapping and Visualization for Synchrotron Tomography. e-Science 2023: 1-10 - [c117]Allen Zang, Xinan Chen, Alexander Kolar, Joaquin Chung, Martin Suchara, Tian Zhong, Rajkumar Kettimuthu:
Entanglement Distribution in Quantum Repeater with Purification and Optimized Buffer Time. INFOCOM Workshops 2023: 1-6 - [c116]Jordan M. Thomas, Gregory S. Kanter, Si Xie, Joaquin Chung, Raju Valivarthi, Cristián Peña, Rajkumar Kettimuthu, Panagiotis Spentzouris, Maria Spiropulu, Prem Kumar:
Optimization of Classical Light Wavelengths Coexisting with C-band Quantum Networks for Minimal Noise Impact. OFC 2023: 1-3 - [c115]Marc Grau Davis, Joaquin Chung, Dirk R. Englund, Rajkumar Kettimuthu:
Towards Distributed Quantum Computing by Qubit and Gate Graph Partitioning Techniques. QCE 2023: 161-167 - [c114]Hasibul Jamil, Joaquin Chung, Tekin Bicer, Tevfik Kosar, Rajkumar Kettimuthu:
Throughput Optimization with a NUMA-Aware Runtime System for Efficient Scientific Data Streaming. SC Workshops 2023: 795-805 - [i15]Marc Grau Davis, Joaquin Chung, Dirk R. Englund, Rajkumar Kettimuthu:
Towards Distributed Quantum Computing by Qubit and Gate Graph Partitioning Techniques. CoRR abs/2310.03942 (2023) - [i14]Weijian Zheng, Jun-Sang Park, Peter Kenesei, Ahsan Ali, Zhengchun Liu, Ian T. Foster, Nicholas Schwarz, Rajkumar Kettimuthu, Antonino Miceli, Hemant Sharma:
Rapid detection of rare events from in situ X-ray diffraction data using machine learning. CoRR abs/2312.03989 (2023) - 2022
- [j20]Mert Hidayetoglu, Tekin Biçer, Simon Garcia de Gonzalo, Bin Ren, Doga Gürsoy, Rajkumar Kettimuthu, Ian T. Foster, Wen-Mei W. Hwu:
MemXCT: Design, Optimization, Scaling, and Reproducibility of X-Ray Tomography Imaging. IEEE Trans. Parallel Distributed Syst. 33(9): 2014-2031 (2022) - [c113]Tirthak Patel, Devesh Tiwari, Raj Kettimuthu, William E. Allcock, Paul Rich, Zhengchun Liu:
What does Inter-Cluster Job Submission and Execution Behavior Reveal to Us? CLUSTER 2022: 35-46 - [c112]Ahsan Ali, Hemant Sharma, Rajkumar Kettimuthu, Peter Kenesei, Dennis Trujillo, Antonino Miceli, Ian T. Foster, Ryan N. Coffee, Jana Thayer, Zhengchun Liu:
fairDMS: Rapid Model Training by Data and Model Reuse. CLUSTER 2022: 394-405 - [c111]Joaquin Chung, Wojciech Zacherek, A. J. Wisniewski, Zhengchun Liu, Tekin Bicer, Rajkumar Kettimuthu, Ian T. Foster:
SciStream: Architecture and Toolkit for Data Streaming between Federated Science Instruments. HPDC 2022: 185-198 - [c110]Ganesh C. Sankaran, Joaquin Chung, Rajkumar Kettimuthu:
App2Net: Moving Application Functions to Network & a Case Study on Low-latency Feedback. INDIS@SC 2022: 1-8 - [c109]Chengyi Qu, Joaquin Chung, Zhengchun Liu, Tekin Bicer, Rajkumar Kettimuthu:
Evaluating SciStream (Federated Scientific Data Streaming Architecture) on FABRIC. INDIS@SC 2022: 25-31 - [c108]Alexander Kolar, Allen Zang, Joaquin Chung, Martin Suchara, Rajkumar Kettimuthu:
Adaptive, Continuous Entanglement Generation for Quantum Networks. INFOCOM Workshops 2022: 1-6 - [c107]Allen Zang, Alexander Kolar, Joaquin Chung, Martin Suchara, Tian Zhong, Rajkumar Kettimuthu:
Simulation of Entanglement Generation between Absorptive Quantum Memories. QCE 2022: 617-623 - [c106]Borja Bordel, Ramón Alcarria, Joaquin Chung, Rajkumar Kettimuthu, Tomás Robles:
Orchestration Strategies for Enabling Coexistence Between 5G New Radio Access Technologies and Federated Scientific Instruments for Atmospheric Observation. UCAmI 2022: 480-492 - [c105]Borja Bordel, Ramón Alcarria, Joaquin Chung, Rajkumar Kettimuthu, Tomás Robles, Iván Armuelles:
Quality-of-Service Degradation in Distributed Instrumentation Systems Through Poisoning of 5G Beamforming Algorithms. WISA 2022: 63-76 - [i13]Ahsan Ali, Hemant Sharma, Rajkumar Kettimuthu, Peter Kenesei, Dennis Trujillo, Antonino Miceli, Ian T. Foster, Ryan N. Coffee, Jana Thayer, Zhengchun Liu:
fairDMS: Rapid Model Training by Data and Model Reuse. CoRR abs/2204.09805 (2022) - [i12]Ganesh C. Sankaran, Joaquin Chung, Raj Kettimuthu:
La Résistance: Harnessing Heterogeneous Resources for Adaptive Resiliency in 6G Networks. CoRR abs/2205.00821 (2022) - [i11]Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Masked Sinogram Model with Transformer for ill-Posed Computed Tomography Reconstruction: a Preliminary Study. CoRR abs/2209.01356 (2022) - 2021
- [j19]Daqing Yun, Wuji Liu, Chase Q. Wu, Nageswara S. V. Rao, Rajkumar Kettimuthu:
Exploratory analysis and performance prediction of big data transfer in High-performance Networks. Eng. Appl. Artif. Intell. 102: 104285 (2021) - [j18]George Papadimitriou, Cong Wang, Karan Vahi, Rafael Ferreira da Silva, Anirban Mandal, Zhengchun Liu, Rajiv Mayani, Mats Rynge, Mariam Kiran, Vickie E. Lynch, Rajkumar Kettimuthu, Ewa Deelman, Jeffrey S. Vetter, Ian T. Foster:
End-to-end online performance data capture and analysis for scientific workflows. Future Gener. Comput. Syst. 117: 387-400 (2021) - [j17]Zhengchun Liu, Rajkumar Kettimuthu, Joaquin Chung, Rachana Ananthakrishnan, Michael Link, Ian T. Foster:
Design and Evaluation of a Simple Data Interface for Efficient Data Transfer across Diverse Storage. ACM Trans. Model. Perform. Evaluation Comput. Syst. 6(1): 3:1-3:25 (2021) - [c104]Rohan Basu Roy, Tirthak Patel, Raj Kettimuthu, William E. Allcock, Paul Rich, Adam Scovel, Devesh Tiwari:
Operating Liquid-Cooled Large-Scale Systems: Long-Term Monitoring, Reliability Analysis, and Efficiency Measures. HPCA 2021: 881-893 - [c103]Aniket Tekawade, Zhengchun Liu, Peter Kenesei, Tekin Bicer, Francesco De Carlo, Rajkumar Kettimuthu, Ian T. Foster:
3d Autoencoders For Feature Extraction In X-Ray Tomography. ICIP 2021: 3477-3481 - [c102]Xiaodong Yu, Tekin Bicer, Rajkumar Kettimuthu, Ian T. Foster:
Topology-aware optimizations for multi-GPU ptychographic image reconstruction. ICS 2021: 354-366 - [c101]Nageswara S. V. Rao, Anees Al-Najjar, Neena Imam, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Cross Inference of Throughput Profiles Using Micro Kernel Network Method. MLN 2021: 48-68 - [c100]Ganesh C. Sankaran, Joaquin Chung, Raj Kettimuthu:
Leveraging In-Network Computing and Programmable Switches for Streaming Analysis of Scientific Data. NetSoft 2021: 293-297 - [c99]Tekin Bicer, Xiaodong Yu, Daniel J. Ching, Ryan Chard, Mathew J. Cherukara, Bogdan Nicolae, Rajkumar Kettimuthu, Ian T. Foster:
High-Performance Ptychographic Reconstruction with Federated Facilities. SMC 2021: 173-189 - [i10]Jiali Wang, Zhengchun Liu, Ian T. Foster, Won Chang, Rajkumar Kettimuthu, Rao Kotamarthi:
Fast and accurate learned multiresolution dynamical downscaling for precipitation. CoRR abs/2101.06813 (2021) - [i9]Sam Nickolay, Eun-Sung Jung, Rajkumar Kettimuthu, Ian T. Foster:
Towards Accommodating Real-time Jobs on HPC Platforms. CoRR abs/2103.13130 (2021) - [i8]Zhengchun Liu, Rajkumar Kettimuthu, Michael E. Papka, Ian T. Foster:
BFTrainer: Low-Cost Training of Neural Networks on Unfillable Supercomputer Nodes. CoRR abs/2106.12091 (2021) - [i7]Tekin Bicer, Xiaodong Yu, Daniel J. Ching, Ryan Chard, Mathew J. Cherukara, Bogdan Nicolae, Rajkumar Kettimuthu, Ian T. Foster:
High-Performance Ptychographic Reconstruction with Federated Facilities. CoRR abs/2111.11330 (2021) - 2020
- [c98]Joaquin Chung, Mainak Adhikari, Satish Narayana Srirama, Eun-Sung Jung, Rajkumar Kettimuthu:
Resource Management for Processing Wide Area Data Streams on Supercomputers. ICCCN 2020: 1-6 - [c97]Zhengchun Liu, Ryan Lewis, Rajkumar Kettimuthu, Kevin Harms, Philip H. Carns, Nageswara S. V. Rao, Ian T. Foster, Michael E. Papka:
Characterization and identification of HPC applications at leadership computing facility. ICS 2020: 29:1-29:12 - [c96]Daqing Yun, Wuji Liu, Chase Q. Wu, Nageswara S. V. Rao, Rajkumar Kettimuthu:
Performance Prediction of Big Data Transfer Through Experimental Analysis and Machine Learning. Networking 2020: 181-189 - [c95]Tekin Bicer, Viktor V. Nikitin, Selin S. Aslan, Doga Gürsoy, Rajkumar Kettimuthu, Ian T. Foster:
Tomographic Reconstruction of Dynamic Features with Streaming Sliding Subsets. XLOOP@SC 2020: 8-15 - [c94]Mert Hidayetoglu, Tekin Bicer, Simon Garcia De Gonzalo, Bin Ren, Vincent De Andrade, Doga Gürsoy, Raj Kettimuthu, Ian T. Foster, Wen-mei W. Hwu:
Petascale XCT: 3D image reconstruction with hierarchical communications on multi-GPU nodes. SC 2020: 37 - [c93]Tirthak Patel, Zhengchun Liu, Raj Kettimuthu, Paul Rich, William E. Allcock, Devesh Tiwari:
Job characteristics on large-scale systems: long-term analysis, quantification, and implications. SC 2020: 84 - [i6]Zhengchun Liu, Hemant Sharma, Jun-Sang Park, Peter Kenesei, Jonathan D. Almer, Rajkumar Kettimuthu, Ian T. Foster:
BraggNN: Fast X-ray Bragg Peak Analysis Using Deep Learning. CoRR abs/2008.08198 (2020) - [i5]Zhengchun Liu, Rajkumar Kettimuthu, Joaquin Chung, Rachana Ananthakrishnan, Michael Link, Ian T. Foster:
Design and Evaluation of a Simple Data Interface for Efficient Data Transfer Across Diverse Storage. CoRR abs/2009.03190 (2020) - [i4]Mert Hidayetoglu, Tekin Bicer, Simon Garcia De Gonzalo, Bin Ren, Vincent De Andrade, Doga Gürsoy, Raj Kettimuthu, Ian T. Foster, Wen-mei W. Hwu:
Petascale XCT: 3D Image Reconstruction with Hierarchical Communications on Multi-GPU Nodes. CoRR abs/2009.07226 (2020)
2010 – 2019
- 2019
- [j16]Joaquin Chung, Rajkumar Kettimuthu, Nam Pho, Russ Clark, Henry L. Owen:
Orchestrating intercontinental advance reservations with software-defined exchanges. Future Gener. Comput. Syst. 95: 534-547 (2019) - [j15]Eun-Sung Jung, Si Liu, Rajkumar Kettimuthu, Sungwook Chung:
High-Performance End-to-End Integrity Verification on Big Data Transfer. IEICE Trans. Inf. Syst. 102-D(8): 1478-1488 (2019) - [j14]Daqing Yun, Chase Q. Wu, Nageswara S. V. Rao, Rajkumar Kettimuthu:
Advising Big Data Transfer Over Dedicated Connections Based on Profiling Optimization. IEEE/ACM Trans. Netw. 27(6): 2280-2293 (2019) - [c92]Qiao Kang, Ankit Agrawal, Alok N. Choudhary, Alex Sim, Kesheng Wu, Rajkumar Kettimuthu, Peter H. Beckman, Zhengchun Liu, Wei-keng Liao:
Spatiotemporal Real-Time Anomaly Detection for Supercomputing Systems. IEEE BigData 2019: 4381-4389 - [c91]Yuanlai Liu, Zhengchun Liu, Rajkumar Kettimuthu, Nageswara S. V. Rao, Zizhong Chen, Ian T. Foster:
Data Transfer between Scientific Facilities - Bottleneck Analysis, Insights and Optimizations. CCGRID 2019: 122-131 - [c90]Joaquin Chung, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Toward an Elastic Data Transfer Infrastructure. eScience 2019: 262-265 - [c89]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Measurements and analytics of wide-area file transfers over dedicated connections. ICDCN 2019: 183-192 - [c88]Joaquin Chung, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Elastic Data Transfer Infrastructure (DTI) on the Chameleon Cloud. ICNP 2019: 1-2 - [c87]Nageswara S. V. Rao, Neena Imam, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Machine Learning Methods for Connection RTT and Loss Rate Estimation Using MPI Measurements Under Random Losses. MLN 2019: 154-174 - [c86]Vibhatha Abeykoon, Zhengchun Liu, Rajkumar Kettimuthu, Geoffrey C. Fox, Ian T. Foster:
Scientific Image Restoration Anywhere. XLOOP@SC 2019: 8-13 - [c85]Nageswara S. V. Rao, Neena Imam, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Estimation of RTT and Loss Rate of Wide-Area Connections Using MPI Measurements. INDIS@SC 2019: 17-24 - [c84]Zhengchun Liu, Tekin Bicer, Rajkumar Kettimuthu, Ian T. Foster:
Deep Learning Accelerated Light Source Experiments. DLS@SC 2019: 20-28 - [c83]Xiaoliang Wu, Joaquin Chung, Alexander Kolar, Eugene Wang, Tian Zhong, Rajkumar Kettimuthu, Martin Suchara:
Simulations of Photonic Quantum Networks for Performance Analysis and Experiment Design. PHOTONICS@SC 2019: 28-35 - [c82]Mert Hidayetoglu, Tekin Biçer, Simon Garcia De Gonzalo, Bin Ren, Doga Gürsoy, Rajkumar Kettimuthu, Ian T. Foster, Wen-mei W. Hwu:
MemXCT: memory-centric X-ray CT reconstruction with massive parallelization. SC 2019: 85:1-85:56 - [i3]Zhengchun Liu, Tekin Bicer, Rajkumar Kettimuthu, Doga Gürsoy, Francesco De Carlo, Ian T. Foster:
TomoGAN: Low-Dose X-Ray Tomography with Generative Adversarial Networks. CoRR abs/1902.07582 (2019) - [i2]Zhengchun Liu, Tekin Bicer, Rajkumar Kettimuthu, Ian T. Foster:
Deep Learning Accelerated Light Source Experiments. CoRR abs/1910.04081 (2019) - [i1]Vibhatha Abeykoon, Zhengchun Liu, Rajkumar Kettimuthu, Geoffrey C. Fox, Ian T. Foster:
Scientific Image Restoration Anywhere. CoRR abs/1911.05878 (2019) - 2018
- [j13]Sam Nickolay, Eun-Sung Jung, Rajkumar Kettimuthu, Ian T. Foster:
Bridging the gap between peak and average loads on science networks. Future Gener. Comput. Syst. 79: 169-179 (2018) - [j12]Joaquin Chung, Eun-Sung Jung, Rajkumar Kettimuthu, Nageswara S. V. Rao, Ian T. Foster, Russ Clark, Henry L. Owen:
Advance reservation access control using software-defined networking and tokens. Future Gener. Comput. Syst. 79: 225-234 (2018) - [j11]Rajkumar Kettimuthu, Zhengchun Liu, David Wheeler, Ian T. Foster, Katrin Heitmann, Franck Cappello:
Transferring a petabyte in a day. Future Gener. Comput. Syst. 88: 191-198 (2018) - [j10]Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster, Peter H. Beckman:
Toward a smart data transfer node. Future Gener. Comput. Syst. 89: 10-18 (2018) - [j9]Fatma Alali, Nathan Hanford, Eric Pouyoul, Rajkumar Kettimuthu, Mariam Kiran, Ben Mack-Crane, Brian Tierney, Yatish Kumar, Dipak Ghosal:
Calibers: A bandwidth calendaring paradigm for science workflows. Future Gener. Comput. Syst. 89: 736-745 (2018) - [c81]Deepak Nadig, Eun-Sung Jung, Rajkumar Kettimuthu, Ian T. Foster, Nageswara S. V. Rao, Byrav Ramamurthy:
Comparative Performance Evaluation of High-performance Data Transfer Tools. ANTS 2018: 1-6 - [c80]Roee Ebenstein, Gagan Agrawal, Jiali Wang, Joshua M. Boley, Rajkumar Kettimuthu:
FDQ: Advance Analytics Over Real Scientific Array Datasets. eScience 2018: 453-463 - [c79]Rajkumar Kettimuthu, Zhengchun Liu, Ian T. Foster, Peter H. Beckman, Alex Sim, Kesheng Wu, Wei-keng Liao, Qiao Kang, Ankit Agrawal, Alok N. Choudhary:
Towards Autonomic Science Infrastructure: Architecture, Limitations, and Open Issues. AI-Science@HPDC 2018: 2:1-2:9 - [c78]Qiang Liu, Nageswara S. V. Rao, Satyabrata Sen, Bradley W. Settlemyer, Hsing-Bung Chen, Joshua M. Boley, Rajkumar Kettimuthu, Dimitrios Katramatos:
Virtual Environment for Testing Software-Defined Networking Solutions for Scientific Workflows. AI-Science@HPDC 2018: 3:1-3:8 - [c77]Xi Yang, Tom Lehman, Rajkumar Kettimuthu, Linda Winkler, Eun-Sung Jung:
A Model Driven Intelligent Orchestration Approach to Service Automation in Large Distributed Infrastructures. AI-Science@HPDC 2018: 5:1-5:8 - [c76]Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster, Nageswara S. V. Rao:
Cross-geography scientific data transferring trends and behavior. HPDC 2018: 267-278 - [c75]Joaquin Chung, Rajkumar Kettimuthu, Nageswara S. V. Rao, Ian T. Foster:
Democratizing Network Reservations through Application-Aware Orchestration. ICCCN 2018: 1-9 - [c74]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Rajkumar Kettimuthu, Joshua M. Boley, Bradley W. Settlemyer, Hsing-Bung Chen, Dimitrios Katramatos, Dantong Yu:
Software-Defined Network Solutions for Science Scenarios: Performance Testing Framework and Measurements. ICDCN 2018: 53:1-53:10 - [c73]Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster, Yuanlai Liu:
A Comprehensive Study of Wide Area Data Movement at a Scientific Computing Facility. ICDCS 2018: 1604-1611 - [c72]Nageswara S. V. Rao, Satyabrata Sen, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Learning Concave-Convex Profiles of Data Transport over Dedicated Connections. MLN 2018: 1-22 - [c71]Zhengchun Liu, Rajkumar Kettimuthu, Prasanna Balaprakash, Nageswara S. V. Rao, Ian T. Foster:
Building a Wide-Area File Transfer Performance Predictor: An Empirical Study. MLN 2018: 56-78 - [c70]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Rajkumar Kettimuthu, Joshua M. Boley, Bradley W. Settlemyer, Hsing-Bung Chen, Dimitrios Katramatos:
Regression-Based Analytics for Response Dynamics of SDN Solutions and Components. NetSoft 2018: 350-355 - [c69]Nageswara S. V. Rao, Qiang Liu, Zhengchun Liu, Rajkumar Kettimuthu, Ian T. Foster:
Throughput Analytics of Data Transfer Infrastructures. TRIDENTCOM 2018: 20-40 - 2017
- [c68]Tekin Bicer, Doga Gürsoy, Rajkumar Kettimuthu, Ian T. Foster, Bin Ren, Vincent De Andrade, Francesco De Carlo:
Real-Time Data Analysis and Autonomous Steering of Synchrotron Light Source Experiments. eScience 2017: 59-68 - [c67]Zhengchun Liu, Rajkumar Kettimuthu, Sven Leyffer, Prashant Palkar, Ian T. Foster:
A Mathematical Programming- and Simulation-Based Framework to Evaluate Cyberinfrastructure Design Choices. eScience 2017: 148-157 - [c66]Satyabrata Sen, Nageswara S. V. Rao, Qiang Liu, Neena Imam, Rajkumar Kettimuthu, Ian T. Foster:
On Analytics of File Transfer Rates over Dedicated Wide-Area Connections. eScience 2017: 576-585 - [c65]Zhengchun Liu, Prasanna Balaprakash, Rajkumar Kettimuthu, Ian T. Foster:
Explaining Wide Area Data Transfer Performance. HPDC 2017: 167-178 - [c64]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Don Towsley, Gayane Vardoyan, Rajkumar Kettimuthu, Ian T. Foster:
TCP Throughput Profiles Using Measurements over Dedicated Connections. HPDC 2017: 193-204 - [c63]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Jesse Hanley, Ian T. Foster, Rajkumar Kettimuthu, Chase Q. Wu, Daqing Yun, Don Towsley, Gayane Vardoyan:
Experiments and Analyses of Data Transfers over Wide-Area Dedicated Connections. ICCCN 2017: 1-9 - [c62]Daihou Wang, Eun-Sung Jung, Rajkumar Kettimuthu, Ian T. Foster, David J. Foran, Manish Parashar:
Supporting Real-Time Jobs on the IBM Blue Gene/Q: Simulation-Based Study. JSSPP 2017: 83-102 - [c61]Daqing Yun, Chase Q. Wu, Nageswara S. V. Rao, Qiang Liu, Rajkumar Kettimuthu, Eun-Sung Jung:
Data Transfer Advisor with Transport Profiling Optimization. LCN 2017: 269-277 - 2016
- [j8]Ketan Maheshwari, Eun-Sung Jung, Jiayuan Meng, Vitali A. Morozov, Venkatram Vishwanath, Rajkumar Kettimuthu:
Workflow performance improvement using model-based scheduling over multiple clusters and clouds. Future Gener. Comput. Syst. 54: 206-218 (2016) - [j7]Mohammad Javad Rashti, Gerald Sabin, Rajkumar Kettimuthu:
Long-haul secure data transfer using hardware-assisted GridFTP. Future Gener. Comput. Syst. 56: 265-276 (2016) - [c60]Joshua M. Boley, Eun-Sung Jung, Rajkumar Kettimuthu:
Adaptive QoS for data transfers using software-defined networking. ANTS 2016: 1-6 - [c59]Si Liu, Eun-Sung Jung, Rajkumar Kettimuthu, Xian-He Sun, Michael E. Papka:
Towards optimizing large-scale data transfers with end-to-end integrity verification. IEEE BigData 2016: 3002-3007 - [c58]Nageswara S. V. Rao, Qiang Liu, Satyabrata Sen, Greg Hinkel, Neena Imam, Ian T. Foster, Rajkumar Kettimuthu, Bradley W. Settlemyer, Chase Q. Wu, Daqing Yun:
Experimental Analysis of File Transfer Rates over Wide-Area Dedicated Connections. HPCC/SmartCity/DSS 2016: 198-205 - [c57]Daqing Yun, Chase Q. Wu, Nageswara S. V. Rao, Qiang Liu, Rajkumar Kettimuthu, Eun-Sung Jung:
Profiling Optimization for Big Data Transfer over Dedicated Channels. ICCCN 2016: 1-9 - [c56]Qiang Liu, Nageswara S. V. Rao, Chase Q. Wu, Daqing Yun, Rajkumar Kettimuthu, Ian T. Foster:
Measurement-based performance profiles and dynamics of UDT over dedicated connections. ICNP 2016: 1-10 - [c55]Prasanna Balaprakash, Vitali A. Morozov, Rajkumar Kettimuthu, Kalyan Kumaran, Ian T. Foster:
Improving Data Transfer Throughput with Direct Search Optimization. ICPP 2016: 248-257 - [c54]Rajkumar Kettimuthu, Gagan Agrawal, P. Sadayappan, Ian T. Foster:
Differentiated Scheduling of Response-Critical and Best-Effort Wide-Area Data Transfers. IPDPS 2016: 1113-1122 - 2015
- [j6]Eun-Sung Jung, Rajkumar Kettimuthu, Venkatram Vishwanath:
Cluster-to-cluster data transfer with data compression over wide-area networks. J. Parallel Distributed Comput. 79-80: 90-103 (2015) - [c53]Tekin Bicer, Doga Gürsoy, Rajkumar Kettimuthu, Francesco De Carlo, Gagan Agrawal, Ian T. Foster:
Rapid Tomographic Image Reconstruction via Large-Scale Parallelization. Euro-Par 2015: 289-302 - [c52]Nageswara S. V. Rao, Don Towsley, Gayane Vardoyan, Bradley W. Settlemyer, Ian T. Foster, Rajkumar Kettimuthu:
Sustained Wide-Area TCP Memory Transfers over Dedicated Connections. HPCC/CSS/ICESS 2015: 1603-1606 - [c51]Daqing Yun, Chase Qishi Wu, Nageswara S. V. Rao, Bradley W. Settlemyer, Josh Lothian, Rajkumar Kettimuthu, Venkatram Vishwanath:
Profiling transport performance for big data transfer over dedicated channels. ICNC 2015: 858-862 - [c50]Xin Wang, Wei Tang, Rajkumar Kettimuthu, Zhiling Lan:
Utility-Based Scheduling for Bulk Data Transfers between Distributed Computing Facilities. ICPP Workshops 2015: 175-183 - [c49]Eun-Sung Jung, Rajkumar Kettimuthu:
High-Performance Serverless Data Transfer over Wide-Area Networks. IPDPS Workshops 2015: 557-564 - [c48]Rajkumar Kettimuthu, Gayane Vardoyan, Gagan Agrawal, P. Sadayappan, Ian T. Foster:
An elegant sufficiency: load-aware differentiated scheduling of data transfers. SC 2015: 46:1-46:12 - 2014
- [j5]Eun-Sung Jung, Rajkumar Kettimuthu:
Challenges and Opportunities for Data-Intensive Computing in the Cloud. Computer 47(12): 82-85 (2014) - [c47]Rajkumar Kettimuthu, Gayane Vardoyan, Gagan Agrawal, P. Sadayappan:
Modeling and Optimizing Large-Scale Wide-Area Data Transfers. CCGRID 2014: 196-205 - [c46]Wei Tang, Jonathan Jenkins, Folker Meyer, Robert B. Ross, Rajkumar Kettimuthu, Linda Winkler, Xi Yang, Thomas Lehman, Narayan Desai:
Data-Aware Resource Scheduling for Multicloud Workflows: A Fine-Grained Simulation Approach. CloudCom 2014: 887-892 - [c45]Ketan Maheshwari, Eun-Sung Jung, Jiayuan Meng, Venkatram Vishwanath, Rajkumar Kettimuthu:
Improving Multisite Workflow Performance Using Model-Based Scheduling. ICPP 2014: 131-140 - [c44]Eun-Sung Jung, Venkatram Vishwanath, Rajkumar Kettimuthu:
Distributed multipath routing algorithm for data center networks. DISCS@SC 2014: 49-56 - 2013
- [c43]Eun-Sung Jung, Rajkumar Kettimuthu, Venkatram Vishwanath:
Toward optimizing disk-to-disk transfer on 100G networks. IEEE ANTS 2013: 1-6 - [c42]Ketan Maheshwari, Eun-Sung Jung, Jiayuan Meng, Venkatram Vishwanath, Rajkumar Kettimuthu:
Model-driven multisite workflow scheduling. CLUSTER 2013: 1-5 - [c41]Gayane Vardoyan, Rajkumar Kettimuthu, Michael Link, Steven Tuecke:
Characterizing throughput bottlenecks for secure GridFTP transfers. ICNC 2013: 861-866 - [c40]Eun-Sung Jung, Ketan Maheshwari, Rajkumar Kettimuthu:
Pipelining/Overlapping Data Transfer for Distributed Data-Intensive Job Execution. ICPP 2013: 791-797 - [c39]Yu Su, Yi Wang, Gagan Agrawal, Rajkumar Kettimuthu:
SDQuery DSI: integrating data management support with a wide area data transfer protocol. SC 2013: 47:1-47:12 - 2012
- [j4]Bryce Allen, John Bresnahan, Lisa Childers, Ian T. Foster, Gopi Kandaswamy, Rajkumar Kettimuthu, Jack Kordas, Mike Link, Stuart Martin, Karl Pickett, Steven Tuecke:
Software as a service for data scientists. Commun. ACM 55(2): 81-88 (2012) - [c38]S. Narayanan, T. J. Madden, A. R. Sandy, Rajkumar Kettimuthu, Michael Link:
GridFTP based real-time data movement architecture for x-ray photon correlation spectroscopy at the Advanced Photon Source. eScience 2012: 1-8 - [c37]Dinanath Sulakhe, Rajkumar Kettimuthu, Utpal J. Dave:
High-performance data management for genome sequencing centers using Globus Online: A case study. eScience 2012: 1-6 - [c36]Rajkumar Kettimuthu, Lukasz Lacinski, Mike Link, Karl Pickett, Steven Tuecke, Ian T. Foster:
Instant GridFTP. IPDPS Workshops 2012: 1104-1112 - [c35]Jun Yi, Rajkumar Kettimuthu, Venkatram Vishwanath:
Accelerating Data Movement Leveraging End-System and Network Parallelism. SC Companion 2012: 516-525 - [c34]Dan Gunter, Rajkumar Kettimuthu, Ezra Kissel, D. Martin Swany, Jun Yi, Jason Zurawski:
Exploiting Network Parallelism for Improving Data Transfer Performance. SC Companion 2012: 1600-1606 - [c33]Ian T. Foster, Rajkumar Kettimuthu, Stuart Martin, Steven Tuecke, Daniel Milroy, Brock Palen, Thomas Hauser, Jazcek Braden:
Campus bridging made easy via Globus services. XSEDE 2012: 50:1-50:8 - 2011
- [j3]Wantao Liu, Brian Tieman, Rajkumar Kettimuthu, Ian T. Foster:
Moving huge scientific datasets over the Internet. Concurr. Comput. Pract. Exp. 23(18): 2404-2420 (2011) - [c32]John Bresnahan, Michael Link, Rajkumar Kettimuthu, Ian T. Foster:
Managed GridFTP. IPDPS Workshops 2011: 907-913 - [c31]Rajkumar Kettimuthu, Steven Link, John Bresnahan, Michael Link, Ian T. Foster:
Globus XIO pipe open driver: enabling GridFTP to leverage standard Unix tools. TG 2011: 20:1-20:7 - 2010
- [c30]Hari Subramoni, Ping Lai, Rajkumar Kettimuthu, Dhabaleswar K. Panda:
High Performance Data Transfer in Grid Environment Using GridFTP over InfiniBand. CCGRID 2010: 557-564 - [c29]Rajkumar Kettimuthu, Alex Sim, Dan Gunter, Bill Allcock, Peer-Timo Bremer, John Bresnahan, Andrew Cherry, Lisa Childers, Eli Dart, Ian T. Foster, Kevin Harms, Jason Hick, Jason Lee, Michael Link, Jeff Long, Keith Miller, Vijaya Natarajan, Valerio Pascucci, Ken Raffenetti, David Ressman, Dean N. Williams, Loren Wilson, Linda Winkler:
Lessons learned from moving earth system grid data sets over a 20 Gbps wide-area network. HPDC 2010: 316-319 - [c28]Wantao Liu, Brian Tieman, Rajkumar Kettimuthu, Ian T. Foster:
A data transfer framework for large-scale science experiments. HPDC 2010: 717-724 - [c27]Wantao Liu, Rajkumar Kettimuthu, Bo Li, Ian T. Foster:
An adaptive strategy for scheduling data-intensive applications in Grid environments. ICT 2010: 642-649
2000 – 2009
- 2009
- [c26]Wantao Liu, Rajkumar Kettimuthu, Brian Tieman, Ravi K. Madduri, Bo Li, Ian T. Foster:
GridFTP GUI: An Easy and Efficient Way to Transfer Data in Grid. GridNets 2009: 57-66 - [c25]Wantao Liu, Rajkumar Kettimuthu, Ravi K. Madduri:
DataMover: A Lightweight, Extensible Data Movement Framework for Grid Environments. PDPTA 2009: 437-443 - 2008
- [c24]Rajkumar Kettimuthu, Wantao Liu, Frank Siebenlist, Ian T. Foster:
Communicating Security Assertions over the GridFTP Control Channel. eScience 2008: 426-427 - [c23]Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, P. Sadayappan, Joel H. Saltz, Rajkumar Kettimuthu, Ian T. Foster:
Multi-hop path splitting and multi-pathing optimizations for data transfers over shared wide-area networks using gridFTP. HPDC 2008: 225-226 - [c22]Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, Rajkumar Kettimuthu, P. Sadayappan, Joel H. Saltz:
A dynamic scheduling approach for coordinated wide-area data transfers using GridFTP. IPDPS 2008: 1-12 - [c21]Rajkumar Kettimuthu, Wantao Liu, Joseph M. Link, John Bresnahan:
A GridFTP Transport Driver for Globus XIO. PDPTA 2008: 843-849 - [c20]Pavan Balaji, Wu-chun Feng, Jeremy S. Archuleta, Heshan Lin, Rajkumar Kettimuthu, Rajeev Thakur, Xiaosong Ma:
Semantics-based distributed I/O for mpiBLAST. PPoPP 2008: 293-294 - [c19]Gaurav Khanna, Ümit V. Çatalyürek, Tahsin M. Kurç, Rajkumar Kettimuthu, P. Sadayappan, Ian T. Foster, Joel H. Saltz:
Using overlays for efficient data transfer over shared wide-area networks. SC 2008: 47 - 2007
- [c18]John Bresnahan, Michael Link, Gaurav Khanna, Zulfikar Imani, Rajkumar Kettimuthu, Ian T. Foster:
Globus GridFTP: what's new in 2007. GridNets 2007: 19 - [c17]Rajkumar Kettimuthu:
Message from SRMPDS Program Chair. ICPADS 2007: 1 - [c16]Rajkumar Kettimuthu, William E. Allcock, Lee Liming, John-Paul Navarro, Ian T. Foster:
GridCopy: Moving Data Fast on the Grid. IPDPS 2007: 1-6 - [c15]R. Vijayprasanth, R. Kavithaa, Rajkumar Kettimuthu:
LEGS: A WSRF Service to Estimate Latency Between Arbitrary Hosts on the Internet. PDPTA 2007: 360-364 - 2006
- [c14]John Bresnahan, Rajkumar Kettimuthu, Ian T. Foster:
XIOPerf: A Tool for Evaluating Network Protocols. BROADNETS 2006 - 2005
- [j2]Rajkumar Kettimuthu, Vijay Subramani, Srividya Srinivasan, Thiagaraja Gopalsamy, Dhabaleswar K. Panda, P. Sadayappan:
Selective preemption strategies for parallel job scheduling. Int. J. High Perform. Comput. Netw. 3(2/3): 122-152 (2005) - [c13]William E. Allcock, S. Hegde, Rajkumar Kettimuthu:
Restricted Slow-Start for TCP. CLUSTER 2005: 1-2 - [c12]Rajkumar Kettimuthu, Sankara Muthukrishnan:
Is Bluetooth suitable for large-scale sensor networks? ICWN 2005: 448-454 - [c11]William E. Allcock, John Bresnahan, Rajkumar Kettimuthu, Joseph M. Link:
The Globus eXtensible Input/Output System (XIO): A Protocol Independent IO System for the Grid. IPDPS 2005 - [c10]Sankara Muthukrishnan, Rajkumar Kettimuthu:
A Performance Study of Parallel FFT in Clos and Mesh Networks. PDPTA 2005: 1056-1062 - [c9]William E. Allcock, John Bresnahan, Rajkumar Kettimuthu, Michael Link:
The Globus Striped GridFTP Framework and Server. SC 2005: 54 - 2004
- [c8]Rajkumar Kettimuthu, William E. Allcock:
Improved Selective Acknowledgment Scheme for TCP. International Conference on Internet Computing 2004: 913-919 - 2003
- [j1]William E. Allcock, John Bresnahan, Julian J. Bunn, S. Hegde, Joseph A. Insley, Rajkumar Kettimuthu, Harvey B. Newman, Sylvain Ravot, Tony Rimovsky, Conrad Steenberg, Linda Winkler:
Grid-enabled particle physics event analysis: experiences using a 10 Gb, high-latency network for a high-energy physics application. Future Gener. Comput. Syst. 19(6): 983-997 (2003) - [c7]Gerald Sabin, Rajkumar Kettimuthu, Arun Rajan, P. Sadayappan:
Scheduling of Parallel Jobs in a Heterogeneous Multi-site Environement. JSSPP 2003: 87-104 - 2002
- [c6]Vijay Subramani, Rajkumar Kettimuthu, Srividya Srinivasan, Jeanette Johnston, P. Sadayappan:
Selective Buddy Allocation for Scheduling Parallel Jobs on Clusters. CLUSTER 2002: 107- - [c5]Srividya Srinivasan, Vijay Subramani, Rajkumar Kettimuthu, Praveen Holenarsipur, P. Sadayappan:
Effective Selection of Partition Sizes for Moldable Scheduling of Parallel Jobs. HiPC 2002: 174-183 - [c4]Vijay Subramani, Rajkumar Kettimuthu, Srividya Srinivasan, P. Sadayappan:
Distributed Job Scheduling on Computational Grids Using Multiple Simultaneous Requests. HPDC 2002: 359- - [c3]Rajkumar Kettimuthu, Vijay Subramani, Srividya Srinivasan, Thiagaraja Gopalsamy:
Selective Preemption Strategies for Parallel Job Scheduling. ICPP 2002: 602-612 - [c2]Srividya Srinivasan, Rajkumar Kettimuthu, Vijay Subramani, P. Sadayappan:
Characterization of Backfilling Strategies for Parallel Job Scheduling. ICPP Workshops 2002: 514-522 - [c1]Srividya Srinivasan, Rajkumar Kettimuthu, Vijay Subramani, P. Sadayappan:
Selective Reservation Strategies for Backfill Job Scheduling. JSSPP 2002: 55-71
Coauthor Index
Tekin Bicer
aka: Tekin Biçer
aka: Tekin Biçer
[c120] [i17] [c119] [c118] [i14] [j20] [c112] [c111] [i13] [i11] [j18] [j17] [c103] [c102] [c101] [c99] [i10] [i9] [i8] [i7] [c97] [c95] [c94] [i6] [i5] [i4] [c91] [c90] [c89] [c88] [c87] [c86] [c85] [c84] [c82] [i3] [i2] [i1] [j13] [j12] [j11] [j10] [c81] [c79] [c76] [c75] [c73] [c72] [c71] [c69] [c68] [c67] [c66] [c65] [c64] [c63] [c62] [c58] [c56] [c55] [c54] [c53] [c52] [c48] [j4] [c36] [c33] [j3] [c32] [c31] [c29] [c28] [c27] [c26] [c24] [c23] [c19] [c18] [c16] [c14]
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