Hariharan Devarajan

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 25

Top Topics

Hierarchical Data

Top Venues

Publications

Ian Lumsden, Hariharan Devarajan, Jack Marquez, Stephanie Brink, David Böhme, Olga Pearce, Jae-Seung Yeom, Michela Taufer
Empirical Study of Molecular Dynamics Workflow Data Movement: DYAD vs. Traditional I/O Systems. IPDPS (Workshops) (2024)
Hariharan Devarajan, Adam Moody, Donglai Dai, Cameron Stanavige, Elsa Gonsiorowski, Marty McFadden, Olaf Faaland, Gregory Kosinovsky, Kathryn M. Mohror
The Impact of Asynchronous I/O in Checkpoint-Restart Workloads. IPDPS (Workshops) (2024)
Yiheng Xu, Pranav Sivaraman, Hariharan Devarajan, Kathryn M. Mohror, Abhinav Bhatele
ML-based Modeling to Predict I/O Performance on Different Storage Sub-systems. CoRR (2023)
Izzet Yildirim, Hariharan Devarajan, Anthony Kougkas, Xian-He Sun, Kathryn M. Mohror
IOMax: Maximizing Out-of-Core I/O Analysis Performance on HPC Systems. SC Workshops (2023)
Olga Kogiou, Hariharan Devarajan, Chen Wang, Weikuan Yu, Kathryn M. Mohror
I/O characterization and performance evaluation of large-scale storage architectures for heterogeneous workloads. CLUSTER Workshops (2023)
Hariharan Devarajan, Kathryn M. Mohror
Mimir: Extending I/O Interfaces to Express User Intent for Complex Workloads in HPC. IPDPS (2023)
Hariharan Devarajan, Anthony Kougkas, Huihuo Zheng, Venkatram Vishwanath, Xian-He Sun
Stimulus: Accelerate Data Management for Scientific AI applications in HPC. CCGRID (2022)
Hariharan Devarajan, Kathryn Mohror
Extracting and characterizing I/O behavior of HPC workloads. CLUSTER (2022)
Neeraj Rajesh, Hariharan Devarajan, Jaime Cernuda Garcia, Keith Bateman, Luke Logan, Jie Ye, Anthony Kougkas, Xian-He Sun
Apollo: : An ML-assisted Real-Time Storage Resource Observer. HPDC (2021)
Hariharan Devarajan, Huihuo Zheng, Anthony Kougkas, Xian-He Sun, Venkatram Vishwanath
DLIO: A Data-Centric Benchmark for Scientific Deep Learning Applications. CCGRID (2021)
Jaime Cernuda Garcia, Hariharan Devarajan, Luke Logan, Keith Bateman, Neeraj Rajesh, Jie Ye, Anthony Kougkas, Xian-He Sun
HFlow: A Dynamic and Elastic Multi-Layered I/O Forwarder. CLUSTER (2021)
Hariharan Devarajan, Anthony Kougkas, Keith Bateman, Xian-He Sun
HCL: Distributing Parallel Data Structures in Extreme Scales. CLUSTER (2020)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun
Bridging Storage Semantics Using Data Labels and Asynchronous I/O. ACM Trans. Storage 16 (4) (2020)
Hariharan Devarajan, Anthony Kougkas, Xian-He Sun
HFetch: Hierarchical Data Prefetching for Scientific Workflows in Multi-Tiered Storage Environments. IPDPS (2020)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun
I/O Acceleration via Multi-Tiered Data Buffering and Prefetching. J. Comput. Sci. Technol. 35 (1) (2020)
Hariharan Devarajan, Anthony Kougkas, Luke Logan, Xian-He Sun
HCompress: Hierarchical Data Compression for Multi-Tiered Storage Environments. IPDPS (2020)
Hariharan Devarajan, Anthony Kougkas, Xian-He Sun
HReplica: A Dynamic Data Replication Engine with Adaptive Compression for Multi-Tiered Storage. IEEE BigData (2020)
Hariharan Devarajan, Anthony Kougkas, Xian-He Sun
An Intelligent, Adaptive, and Flexible Data Compression Framework. CCGRID (2019)
Anthony Kougkas, Hariharan Devarajan, Jay F. Lofstead, Xian-He Sun
LABIOS: A Distributed Label-Based I/O System. HPDC (2019)
Kun Feng, Hariharan Devarajan, Anthony Kougkas, Xian-He Sun
NIOBE: An Intelligent I/O Bridging Engine for Complex and Distributed Workflows. IEEE BigData (2019)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun
IRIS: I/O Redirection via Integrated Storage. ICS (2018)
Hariharan Devarajan, Anthony Kougkas, Prajwal Challa, Xian-He Sun
Vidya: Performing Code-Block I/O Characterization for Data Access Optimization. HiPC (2018)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun
Hermes: A Heterogeneous-Aware Multi-Tiered Distributed I/O Buffering System. HPDC (Posters/Doctoral Consortium) (2018)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun
Hermes: a heterogeneous-aware multi-tiered distributed I/O buffering system. HPDC (2018)
Anthony Kougkas, Hariharan Devarajan, Xian-He Sun, Jay F. Lofstead
Harmonia: An Interference-Aware Dynamic I/O Scheduler for Shared Non-volatile Burst Buffers. CLUSTER (2018)