Walid A. Hanafy

38 papers A* 1A 1B 2Misc 3Journal 18Unranked 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
Collaborative Processing for Multi-Tenant Inference on Memory-Constrained Edge TPUs.
CoRR
Nathan Ng, Walid A. Hanafy, Prashanthi Kadambi, Balachandra Sunil, Ayush Gupta, David Irwin, Yogesh Simmhan, Prashant J. Shenoy
2026 — conf
Quantifying the Carbon Reduction of DAG Workloads: A Job Shop Scheduling Perspective.
GreenSys
Roozbeh Bostandoost, Adam Lechowicz, Walid A. Hanafy, Prashant J. Shenoy, Mohammad Hajiesmaili
2025 J jnl
A Vision for Computational Decarbonization of Societal Infrastructure.
IEEE Internet Comput.
David Irwin, Prashant J. Shenoy, Mohammad Hajiesmaili, Walid A. Hanafy, Jimi Oke, Ramesh K. Sitaraman, Yuvraj Agarwal, Geoffrey J. Gordon, Zico Kolter, Deepak Rajagopal, Mani Srivastava, Vivienne Sze, Priya L. Donti, Andrew A. Chien, John R. Birge, Ali Hortaçsu, Line Roald
2025 A conf
CarbonEdge: Leveraging Mesoscale Spatial Carbon-Intensity Variations for Low Carbon Edge Computing.
HPDC
Li Wu, Walid A. Hanafy, Abel Souza, Khai Nguyen, Jan Harkes, David Irwin, Mahadev Satyanarayanan, Prashant J. Shenoy
2025 J jnl
CarbonEdge: Leveraging Mesoscale Spatial Carbon-Intensity Variations for Low Carbon Edge Computing.
CoRR
Li Wu, Walid A. Hanafy, Abel Souza, Khai Nguyen, Jan Harkes, David Irwin, Mahadev Satyanarayanan, Prashant J. Shenoy
2025 J jnl
CarbonFlex: Enabling Carbon-aware Provisioning and Scheduling for Cloud Clusters.
CoRR
Walid A. Hanafy, Li Wu, David Irwin, Prashant J. Shenoy
2025 J jnl
FMTK: A Modular Toolkit for Composable Time Series Foundation Model Pipelines.
CoRR
Hetvi Shastri, Pragya Sharma, Walid A. Hanafy, Mani Srivastava, Prashant J. Shenoy
2025 — conf
FailLite: Failure-Resilient Model Serving for Resource-Constrained Edge Environments.
SoCC
Li Wu, Walid A. Hanafy, Tarek F. Abdelzaher, David Irwin, Jesse Milzman, Prashant J. Shenoy
2025 J jnl
FailLite: Failure-Resilient Model Serving for Resource-Constrained Edge Environments.
CoRR
Li Wu, Walid A. Hanafy, Tarek F. Abdelzaher, David Irwin, Jesse Milzman, Prashant J. Shenoy
2025 Misc conf
LLM-Driven Auto Configuration for Transient IoT Device Collaboration.
SEC
Hetvi Shastri, Walid A. Hanafy, Li Wu, David Irwin, Mani Srivastava, Prashant J. Shenoy
2025 J jnl
LLM-Driven Auto Configuration for Transient IoT Device Collaboration.
CoRR
Hetvi Shastri, Walid A. Hanafy, Li Wu, David Irwin, Mani Srivastava, Prashant J. Shenoy
2025 J jnl
MEL: Multi-level Ensemble Learning for Resource-Constrained Environments.
CoRR
Krishna Praneet Gudipaty, Walid A. Hanafy, Kaan Ozkara, Qianlin Liang, Jesse Milzman, Prashant J. Shenoy, Suhas N. Diggavi
2025 Misc conf
Poster Abstract: Rethinking Collaboration Among Mobile Devices in IoT Environments.
SenSys
Hetvi Shastri, Walid A. Hanafy, Li Wu, David Irwin, Mani Srivastava, Prashant J. Shenoy
2025 — conf
Practical Considerations for Failure Resilient ML Systems at the Edge.
MILCOM
Krishna Praneet Gudipaty, Walid A. Hanafy, Li Wu, Jeffrey Twigg, Benjamin M. Marlin, Jesse Milzman, Suhas N. Diggavi, Tarek F. Abdelzaher, Prashant J. Shenoy
2025 J jnl
Quantifying the Carbon Reduction of DAG Workloads: A Job Shop Scheduling Perspective.
CoRR
Roozbeh Bostandoost, Adam Lechowicz, Walid A. Hanafy, Prashant J. Shenoy, Mohammad Hajiesmaili
2024 B conf
Acies-OS: A Content-Centric Platform for Edge AI Twinning and Orchestration.
ICCCN
Jinyang Li, Yizhuo Chen, Tomoyoshi Kimura, Tianshi Wang, Ruijie Wang, Denizhan Kara, Yigong Hu, Li Wu, Walid A. Hanafy, Abel Souza, Prashant J. Shenoy, Maggie B. Wigness, Joydeep Bhattacharyya, Jae Kim, Guijun Wang, Greg Kimberly, Josh D. Eckhardt, Denis Osipychev, Tarek F. Abdelzaher
2024 — conf
CDN-Shifter: Leveraging Spatial Workload Shifting to Decarbonize Content Delivery Networks.
SoCC
Jorge Murillo, Walid A. Hanafy, David Irwin, Ramesh K. Sitaraman, Prashant J. Shenoy
2024 — conf
CarbonScaler: Leveraging Cloud Workload Elasticity for Optimizing Carbon-Efficiency.
SIGMETRICS/Performance (Abstracts)
Walid A. Hanafy, Qianlin Liang, Noman Bashir, David Irwin, Prashant J. Shenoy
2024 — conf
Enhancing Resilience in Distributed ML Inference Pipelines for Edge Computing.
MILCOM
Li Wu, Walid A. Hanafy, Abel Souza, Tarek F. Abdelzaher, Gunjan Verma, Prashant J. Shenoy
2024 — conf
Going Green for Less Green: Optimizing the Cost of Reducing Cloud Carbon Emissions.
ASPLOS (3)
Walid A. Hanafy, Qianlin Liang, Noman Bashir, Abel Souza, David Irwin, Prashant J. Shenoy
2024 A* conf
INSERT: In-Network Stateful End-to-End RDMA Telemetry.
INFOCOM
Hyunseok Chang, Walid A. Hanafy, Sarit Mukherjee, Limin Wang
2024 — conf
LACS: Learning-Augmented Algorithms for Carbon-Aware Resource Scaling with Uncertain Demand.
e-Energy
Roozbeh Bostandoost, Adam Lechowicz, Walid A. Hanafy, Noman Bashir, Prashant J. Shenoy, Mohammad Hajiesmaili
2024 J jnl
LACS: Learning-Augmented Algorithms for Carbon-Aware Resource Scaling with Uncertain Demand.
CoRR
Roozbeh Bostandoost, Adam Lechowicz, Walid A. Hanafy, Noman Bashir, Prashant J. Shenoy, Mohammad Hajiesmaili
2023 J jnl
CarbonScaler: Leveraging Cloud Workload Elasticity for Optimizing Carbon-Efficiency.
CoRR
Walid A. Hanafy, Qianlin Liang, Noman Bashir, David Irwin, Prashant J. Shenoy
2023 J jnl
CarbonScaler: Leveraging Cloud Workload Elasticity for Optimizing Carbon-Efficiency.
Proc. ACM Meas. Anal. Comput. Syst.
Walid A. Hanafy, Qianlin Liang, Noman Bashir, David Irwin, Prashant J. Shenoy
2023 — conf
Dělen: Enabling Flexible and Adaptive Model-serving for Multi-tenant Edge AI.
IoTDI
Qianlin Liang, Walid A. Hanafy, Noman Bashir, Ahmed Ali-Eldin, David Irwin, Prashant J. Shenoy
2023 — conf
Ecovisor: A Virtual Energy System for Carbon-Efficient Applications.
ASPLOS (2)
Abel Souza, Noman Bashir, Jorge Murillo, Walid A. Hanafy, Qianlin Liang, David Irwin, Prashant J. Shenoy
2023 Misc conf
Energy Time Fairness: Balancing Fair Allocation of Energy and Time for GPU Workloads.
SEC
Qianlin Liang, Walid A. Hanafy, Noman Bashir, David Irwin, Prashant J. Shenoy
2023 — conf
Failure-Resilient ML Inference at the Edge through Graceful Service Degradation.
MILCOM
Walid A. Hanafy, Li Wu, Tarek F. Abdelzaher, Suhas N. Diggavi, Prashant J. Shenoy
2023 J jnl
Model-driven Cluster Resource Management for AI Workloads in Edge Clouds.
ACM Trans. Auton. Adapt. Syst.
Qianlin Liang, Walid A. Hanafy, Ahmed Ali-Eldin, Prashant J. Shenoy
2023 — conf
The War of the Efficiencies: Understanding the Tension between Carbon and Energy Optimization.
HotCarbon
Walid A. Hanafy, Roozbeh Bostandoost, Noman Bashir, David Irwin, Mohammad Hajiesmaili, Prashant J. Shenoy
2023 J jnl
The War of the Efficiencies: Understanding the Tension between Carbon and Energy Optimization.
CoRR
Walid A. Hanafy, Roozbeh Bostandoost, Noman Bashir, David Irwin, Mohammad Hajiesmaili, Prashant J. Shenoy
2023 B conf
Understanding the Benefits of Hardware-Accelerated Communication in Model-Serving Applications.
IWQoS
Walid A. Hanafy, Limin Wang, Hyunseok Chang, Sarit Mukherjee, T. V. Lakshman, Prashant J. Shenoy
2023 J jnl
Understanding the Benefits of Hardware-Accelerated Communication in Model-Serving Applications.
CoRR
Walid A. Hanafy, Limin Wang, Hyunseok Chang, Sarit Mukherjee, T. V. Lakshman, Prashant J. Shenoy
2022 J jnl
Ecovisor: A Virtual Energy System for Carbon-Efficient Applications.
CoRR
Abel Souza, Noman Bashir, Jorge Murillo, Walid A. Hanafy, Qianlin Liang, David Irwin, Prashant J. Shenoy
2022 J jnl
Model-driven Cluster Resource Management for AI Workloads in Edge Clouds.
CoRR
Qianlin Liang, Walid A. Hanafy, Ahmed Ali-Eldin, Prashant J. Shenoy
2021 — conf
Design Considerations for Energy-efficient Inference on Edge Devices.
e-Energy
Walid A. Hanafy, Tergel Molom-Ochir, Rohan Shenoy
2019 J jnl
A New Infrastructure Elasticity Control Algorithm for Containerized Cloud.
IEEE Access
Walid A. Hanafy, Amr E. Mohamed, Sameh A. Salem