A. Shafi

Most-cited papers

An architectural evaluation of SDN controllers
S. Shah, J. Faiz, Maham Farooq, A. Shafi +1 more
20132013 IEEE International Conference on Communications (ICC)97 citations
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Student Outcomes Assessment Methodology for ABET Accreditation: A Case Study of Computer Science and Computer Information Systems Programs
A. Shafi, S. Saeed, Yasser A. Bamarouf, S. Z. Iqbal +2 more
2019IEEE Access49 citations Open access
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Exploiting Inter-Layer Expert Affinity for Accelerating Mixture-of-Experts Model Inference
Jinghan Yao, Quentin Anthony, A. Shafi, H. Subramoni +1 more
2024IEEE International Parallel and Distributed Processing Symposium48 citations Open access
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Performance Characterization of Using Quantization for DNN Inference on Edge Devices
Hyunho Ahn, Tianrun Chen, Nawras Alnaasan, A. Shafi +3 more
2023International Conference on Fog and Edge Computing40 citations
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Accelerating MPI All-to-All Communication with Online Compression on Modern GPU Clusters
Qing-Hua Zhou, P. Kousha, Quentin Anthony, Kawthar Shafie Khorassani +3 more
2022ISC High Performance39 citations
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Accelerating CPU-based Distributed DNN Training on Modern HPC Clusters using BlueField-2 DPUs
Arpan Jain, Nawras Alnaasan, A. Shafi, H. Subramoni +1 more
2021IEEE Symposium on High-Performance Interconnects23 citations
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A Novel Framework for Efficient Offloading of Communication Operations to Bluefield SmartNICs
K. Suresh, B. Michalowicz, B. Ramesh, Nick Contini +5 more
2023IEEE International Parallel and Distributed Processing Symposium20 citations
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OPTIMIZATION OF DILUTE ACID PRETREATMENT USING RESPONSE SURFACE METHODOLOGY FOR BIOETHANOL PRODUCTION FROM CELLULOSIC BIOMASS OF RICE POLISH
Zahid Anwar, M. Gulfraz, M. Imran, M. Asad +3 more
201220 citations
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Accelerating Distributed Deep Learning Training with Compression Assisted Allgather and Reduce-Scatter Communication
Qing-Hua Zhou, Quentin Anthony, Lang Xu, A. Shafi +3 more
2023IEEE International Parallel and Distributed Processing Symposium19 citations
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Demystifying the Communication Characteristics for Distributed Transformer Models
Quentin Anthony, B. Michalowicz, Jacob Hatef, Xu Lang +4 more
2024IEEE Symposium on High-Performance Interconnects18 citations Open access
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Outcome-Based Engineering Education: A Global Report of International OBE Accreditation and Assessment Practices
Junaid Qadir, A. Shafi, Ala Al-Fuqaha, A. Taha +8 more
202018 citations Open access
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Formal modeling and analysis of the hexosamine biosynthetic pathway: role of O-linked N-acetylglucosamine transferase in oncogenesis and cancer progression
M. T. Saeed, J. Ahmad, Shahzina Kanwal, A. Holowatyj +7 more
2016PeerJ18 citations Open access
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Clinical Interpretation of Detection of IgM Anti-Brucella Antibody in the Absence of IgG and Vice Versa; a Diagnostic Challenge for Clinicians
R. Al Jindan, Nida Saleem, A. Shafi, Sheikh Muhammad Amjad
2019Polish Journal of Microbiology17 citations Open access
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GPU-Initiated Networking for NCCL
Khaled Hamidouche, J. Bachan, Pak Markthub, Peter-Jan Gootzen +5 more
2025arXiv.org16 citations
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The Case for Co-Designing Model Architectures with Hardware
Quentin Anthony, Jacob Hatef, Deepak Narayanan, Stella Biderman +5 more
2024International Conference on Parallel Processing16 citations
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High Performance MPI over the Slingshot Interconnect: Early Experiences
Kawthar Shafie Khorassani, Chen-Chun Chen, B. Ramesh, A. Shafi +2 more
2022Practice and Experience in Advanced Research Computing16 citations
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Skin Prick Test Reactivity to Common Aeroallergens among Allergic Rhinitis Patients.
Nida Saleem, Sara Waqar, A. Shafi
2018Journal of the College of Physicians and Surgeons--Pakistan : JCPSP15 citations
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Outcome-Based (Engineering) Education (OBE): International Accreditation Practices
Junaid Qadir, A. Shafi, Ala I. Al-Fuqaha, A. Taha +8 more
202014 citations Open access
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Teaching Parallel Programming Using Java
A. Shafi, Aleem Akhtar, Ansar Javed, Bryan Carpenter
2014Workshop on Education for High Performance Computing14 citations Open access
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Memory-mapping support for reducer hyperobjects
I. Lee, A. Shafi, C. Leiserson
2012ACM Symposium on Parallelism in Algorithms and Architectures14 citations Open access
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Training Ultra Long Context Language Model with Fully Pipelined Distributed Transformer
Jinghan Yao, Sam Adé Jacobs, Masahiro Tanaka, Olatunji Ruwase +3 more
2024Conference on Machine Learning and Systems13 citations
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Highly Efficient Alltoall and Alltoallv Communication Algorithms for GPU Systems
Chen-Chun Chen, Kawthar Shafie Khorassani, Quentin Anthony, A. Shafi +2 more
2022IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum13 citations
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High Performance MPI over the Slingshot Interconnect
Kawthar Shafie Khorassani, Chen-Chun Chen, B. Ramesh, A. Shafi +2 more
2023Journal of Computational Science and Technology12 citations Open access
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Implementing and Optimizing a GPU-aware MPI Library for Intel GPUs: Early Experiences
Chen-Chun Chen, Kawthar Shafie Khorassani, Goutham Kalikrishna Reddy Kuncham, Rahul Vaidya +4 more
2023IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing11 citations
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Optimizing Distributed DNN Training Using CPUs and BlueField-2 DPUs
Arpan Jain, Nawras Alnaasan, A. Shafi, H. Subramoni +1 more
2022IEEE Micro10 citations Open access
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INAM: Cross-stack Profiling and Analysis of Communication in MPI-based Applications
P. Kousha, Kamal Raj Sankarapandian Dayala Ganesh Ram, M. Kedia, H. Subramoni +6 more
2021Practice and Experience in Advanced Research Computing10 citations Open access
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Towards Scalable Java HPC with Hybrid and Native Communication Devices in MPJ Express
Ansar Javed, Bibrak Qamar, Mohsan Jameel, A. Shafi +1 more
2016International journal of parallel programming10 citations
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NCCL EP: Towards a Unified Expert Parallel Communication API for NCCL
A. Gol'dman, N. Boker, Maayan Sheraizin, Nimrod Admoni +14 more
2026arXiv.org9 citations
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Accelerating MPI AllReduce Communication with Efficient GPU-Based Compression Schemes on Modern GPU Clusters
Qing-Hua Zhou, B. Ramesh, A. Shafi, Mustafa Abduljabbar +2 more
2024ISC High Performance9 citations
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MCR-DL: Mix-and-Match Communication Runtime for Deep Learning
Quentin Anthony, A. Awan, Jeff Rasley, Yuxiong He +4 more
2023IEEE International Parallel and Distributed Processing Symposium9 citations Open access
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Arm meets Cloud: A Case Study of MPI Library Performance on AWS Arm-based HPC Cloud with Elastic Fabric Adapter
Shu-Lei Xu, A. Shafi, H. Subramoni, Dhabaleswar K. Panda
2022IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum9 citations
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An efficient schedulability condition for non-preemptive real-time systems at common scheduling points
Saleh A. Alrashed, Jamal Alhiyafi, A. Shafi, N. Min-Allah
2016Journal of Supercomputing9 citations
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Virtual TCAM for Data Center switches
Qasim Maqbool, Sohaib Ayub, Junaid Zulfiqar, A. Shafi
2015Conference on Network Function Virtualization and Software Defined Network9 citations
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Accelerating Broadcast Communication with GPU Compression for Deep Learning Workloads
Qing-Hua Zhou, Quentin Anthony, A. Shafi, H. Subramoni +1 more
2022International Conference on High Performance Computing8 citations
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Spark Meets MPI: Towards High-Performance Communication Framework for Spark using MPI
Kinan Al-Attar, A. Shafi, Mustafa Abduljabbar, H. Subramoni +1 more
2022IEEE International Conference on Cluster Computing8 citations
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Accelerating Large Language Model Training with Hybrid GPU-based Compression
Lang Xu, Quentin Anthony, Qing-Hua Zhou, Nawras Alnaasan +4 more
2024IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing7 citations Open access
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Network Assisted Non-Contiguous Transfers for GPU-Aware MPI Libraries
K. Suresh, Kawthar Shafie Khorassani, Chun-Cheng Chen, B. Ramesh +4 more
2022IEEE Symposium on High-Performance Interconnects7 citations
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Hy-Fi: Hybrid Five-Dimensional Parallel DNN Training on High-Performance GPU Clusters
Arpan Jain, A. Shafi, Quentin Anthony, P. Kousha +2 more
2022ISC High Performance7 citations
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Support vector machines for predicting the compressive response of defected 3D printed polymeric sandwich structures
K. Mustapha, Jamal Alhiyafi, A. Shafi, S. Olatunji
2021Journal of Engineering, Design and Technology7 citations
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Parameter estimation of qualitative biological regulatory networks on high performance computing hardware
M. T. Saeed, J. Ahmad, J. Baumbach, J. Pauling +4 more
2018BMC Systems Biology7 citations Open access
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MPJ Express Meets YARN: Towards Java HPC on Hadoop Systems
H. Zafar, F. Khan, Bryan Carpenter, A. Shafi +1 more
2015International Conference on Conceptual Structures7 citations Open access
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Designing Efficient Pipelined Communication Schemes using Compression in MPI Libraries
B. Ramesh, Qing-Hua Zhou, A. Shafi, Mustafa Abduljabbar +2 more
2022International Conference on High Performance Computing6 citations
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OMB-Py: Python Micro-Benchmarks for Evaluating Performance of MPI Libraries on HPC Systems
Nawras Alnaasan, Arpan Jain, A. Shafi, H. Subramoni +1 more
2021IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum6 citations Open access
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Design and Implementation of Hybrid and Native Communication Devices for Java HPC
Bibrak Qamar, Ansar Javed, Mohsan Jameel, A. Shafi +1 more
2014International Conference on Conceptual Structures6 citations Open access
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Characterizing Communication in Distributed Parameter-Efficient Fine-Tuning for Large Language Models
Nawras Alnaasan, Horng-Ruey Huang, A. Shafi, H. Subramoni +1 more
2024IEEE Symposium on High-Performance Interconnects5 citations
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PML-MPI: A Pre-Trained ML Framework for Efficient Collective Algorithm Selection in MPI
Ming-Zhe Han, Goutham Kalikrishna Reddy Kuncham, B. Michalowicz, Rahul Vaidya +4 more
2024IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum4 citations
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MPI4Spark Meets YARN: Enhancing MPI4Spark through YARN support for HPC
Kinan Al-Attar, A. Shafi, H. Subramoni, Dhabaleswar K. Panda
2023BigData Congress [Services Society]4 citations
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AccDP: Accelerated Data-Parallel Distributed DNN Training for Modern GPU-Based HPC Clusters
Nawras Alnaasan, Arpan Jain, A. Shafi, H. Subramoni +1 more
2022International Conference on High Performance Computing4 citations
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Efficient Personalized and Non-Personalized Alltoall Communication for Modern Multi-HCA GPU-Based Clusters
K. Suresh, Akshay Paniraja Guptha, B. Michalowicz, B. Ramesh +4 more
2022International Conference on High Performance Computing4 citations
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Efficient MPI-based Communication for GPU-Accelerated Dask Applications
A. Shafi, J. Hashmi, H. Subramoni, D. Panda
2021IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing4 citations Open access
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