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R

Rajkumar Kettimuthu

Argonne National Laboratory

25H-index
221Paper Count
2.6KCitation Count
Published Papers 20
Publication Date
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Super-resolution model for overlapping peak detection and improved spatial resolution in high-energy diffraction microscopy
errMATERIALS & DESIGN
IF7.9
err2026-03-25
err0
errOAAI
errDishant Beniwal; Jun-Sang Park; Peter Kenesei; Rajkumar Kettimuthu; Antonino Miceli; Hemant Sharma
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errSave
A Review of Software for Designing and Operating Quantum Networks
errAdvanced Quantum Technologies
IF4.3
err2026-02-09
err0
errOAAI
errRobert J. Hayek; Joaquin Chung; Rajkumar Kettimuthu
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errSave
A deep learning-based approach to improve reconstruction of ultrasound computed tomography with full waveform inversion
errSMART MATERIALS AND STRUCTURES
IF3.8
err2025-03-01
err0
PREAI
errAnwar, Shoaib; Yunker, Austin; Kettimuthu, Rajkumar; Anastasio, Mark A.; Liu, Zhengchun; Su, Weihua; He, Jiaze
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errSave
Advancing the Frontiers of Deep Learning for Low-Dose 3D Cone-Beam CT Reconstruction
errIEEE Open Journal of Signal Processing
IF2.7
err2025-01-01
err0
errOAAI
errAnder Biguri; Subhadip Mukherjee; Xuzhi Zhao; Xi Liu; Xinyi Wang; Rui Yang; Yi Du; Yahui Peng; Mikael Brudfors; Mark Graham; Hyungon Ryu; Oliver Kutter; Andreas Hauptmann; Mustafa Al-Rubaye; Miika T. Nieminen; Mikael A. K. Brix; Austin Yunker; Rajkumar Kettimuthu; John C. Roeske; Sasidhar Alavala; Subrahmanyam Gorthi; Carola-Bibiane Schönlieb
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errSave
Efficient and choreographed quality-of-service management in dense 6G verticals with high-speed mobility requirements
errINTEGRATED COMPUTER-AIDED ENGINEERING
IF5.3
err2024-01-30
err0
errOAAI
errBordel, Borja; Alcarria, Ramon; Chung, Joaquin; Kettimuthu, Rajkumar
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errSave
Predictor-corrector models for lightweight massive machine-type communications in Industry 4.0
errINTEGRATED COMPUTER-AIDED ENGINEERING
IF5.3
err2023-08-31
err2
errOAAI
errBordel, Borja; Alcarria, Ramon; Chung, Joaquin; Kettimuthu, Rajkumar
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errSave
Moving small files in a networked environment
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2023-02-01
err0
PREAI
errJin, Chao; Abramson, David; Carroll, Jake; Liu, Zhengchun; Kettimuthu, Rajkumar
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errSave
MemXCT: Design, Optimization, Scaling, and Reproducibility of X-Ray Tomography Imaging
errIEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS
IF6
err2022-09-01
err4
errOAAI
errHidayetoglu, Mert; Bicer, Tekin; de Gonzalo, Simon Garcia; Ren, Bin; Gursoy, Doga; Kettimuthu, Rajkumar; Foster, Ian T.; Hwu, Wen-Mei W.
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errSave
Fast and accurate learned multiresolution dynamical downscaling for precipitation
errGEOSCIENTIFIC MODEL DEVELOPMENT
IF4.9
err2021-10-22
err39
errOAAI
errWang, Jiali; Liu, Zhengchun; Foster, Ian; Chang, Won; Kettimuthu, Rajkumar; Kotamarthi, V. Rao
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errSave
SeQUeNCe: a customizable discrete-event simulator of quantum networks
errQUANTUM SCIENCE AND TECHNOLOGY
IF5
err2021-09-30
err31
errOAAI
errWu, Xiaoliang; Kolar, Alexander; Chung, Joaquin; Jin, Dong; Zhong, Tian; Kettimuthu, Rajkumar; Suchara, Martin
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errSave
End-to-end online performance data capture and analysis for scientific workflows
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2021-04-01
err14
errOAAI
errPapadimitriou, George; Wang, Cong; Vahi, Karan; da Silva, Rafael Ferreira; Mandal, Anirban; Liu, Zhengchun; Mayani, Rajiv; Rynge, Mats; Kiran, Mariam; Lynch, Vickie E.; Kettimuthu, Rajkumar; Deelman, Ewa; Vetter, Jeffrey S.; Foster, Ian
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errSave
Advising Big Data Transfer Over Dedicated Connections Based on Profiling Optimization
errIEEE-ACM TRANSACTIONS ON NETWORKING
IF3.6
err2019-12-01
err5
errOAAI
errYun, Daqing; Wu, Chase Q.; Rao, Nageswara S. V.; Kettimuthu, Rajkumar
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errSave
Orchestrating intercontinental advance reservations with software-defined exchanges
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2019-06-01
err6
errOAAI
errChung, Joaquin; Kettimuthu, Rajkumar; Pho, Nam; Clark, Russ; Owen, Henry
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errSave
Toward a smart data transfer node
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-12-01
err9
errOAAI
errLiu, Zhengchun; Kettimuthu, Rajkumar; Foster, Ian; Beckman, Peter H.
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errSave
Transferring a petabyte in a day
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-11-01
err24
errOAAI
errKettimuthu, Rajkumar; Liu, Zhengchun; Wheeler, David; Foster, Ian; Heitmann, Katrin; Cappello, Franck
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errSave
Advance reservation access control using software-defined networking and tokens
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-02-01
err10
errOAAI
errChung, Joaquin; Jung, Eun-Sung; Kettimuthu, Rajkumar; Rao, Nageswara S. V.; Foster, Ian T.; Clark, Russ; Owen, Henry
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errSave
Bridging the gap between peak and average loads on science networks
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2018-02-01
err3
errOAAI
errNickolay, Sam; Jung, Eun-Sung; Kettimuthu, Rajkumar; Foster, Ian
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errSave
Long-haul secure data transfer using hardware-assisted GridFTP
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2016-03-01
err8
errOAAI
errRashti, Mohammad Javad; Sabin, Gerald; Kettimuthu, Rajkumar
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errSave
Workflow performance improvement using model-based scheduling over multiple clusters and clouds
errFUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
IF6.1
err2016-01-01
err26
errOAAI
errMaheshwari, Ketan; Jung, Eun-Sung; Meng, Jiayuan; Morozov, Vitali; Vishwanath, Venkatram; Kettimuthu, Rajkumar
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errSave
Cluster-to-cluster data transfer with data compression over wide-area networks
errJOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING
IF4
err2015-05-01
err3
errOAAI
errJung, Eun-Sung; Kettimuthu, Rajkumar; Vishwanath, Venkatram
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errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
D
David A. Wheeler
H-index: 147 · Papers: 602
I
Ian Foster
H-index: 124 · Papers: 1.4K
E
Ewa Deelman
H-index: 68 · Papers: 494
W
Wen‐mei Hwu
H-index: 64 · Papers: 587
F
Franck Cappello
H-index: 56 · Papers: 475
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