Search Results for author: Zahra Ghodsi

Found 9 papers, 0 papers with code

AnoFel: Supporting Anonymity for Privacy-Preserving Federated Learning

no code implementations12 Jun 2023 Ghada Almashaqbeh, Zahra Ghodsi

In this paper, we introduce AnoFel, the first framework to support private and anonymous dynamic participation in federated learning.

Federated Learning Privacy Preserving

zPROBE: Zero Peek Robustness Checks for Federated Learning

no code implementations ICCV 2023 Zahra Ghodsi, Mojan Javaheripi, Nojan Sheybani, Xinqiao Zhang, Ke Huang, Farinaz Koushanfar

However, keeping the individual updates private allows malicious users to perform Byzantine attacks and degrade the accuracy without being detected.

Federated Learning Privacy Preserving

Sphynx: ReLU-Efficient Network Design for Private Inference

no code implementations17 Jun 2021 Minsu Cho, Zahra Ghodsi, Brandon Reagen, Siddharth Garg, Chinmay Hegde

The emergence of deep learning has been accompanied by privacy concerns surrounding users' data and service providers' models.

Circa: Stochastic ReLUs for Private Deep Learning

no code implementations NeurIPS 2021 Zahra Ghodsi, Nandan Kumar Jha, Brandon Reagen, Siddharth Garg

In this paper we re-think the ReLU computation and propose optimizations for PI tailored to properties of neural networks.

Generating and Characterizing Scenarios for Safety Testing of Autonomous Vehicles

no code implementations12 Mar 2021 Zahra Ghodsi, Siva Kumar Sastry Hari, Iuri Frosio, Timothy Tsai, Alejandro Troccoli, Stephen W. Keckler, Siddharth Garg, Anima Anandkumar

Extracting interesting scenarios from real-world data as well as generating failure cases is important for the development and testing of autonomous systems.

Autonomous Vehicles

DeepReDuce: ReLU Reduction for Fast Private Inference

no code implementations2 Mar 2021 Nandan Kumar Jha, Zahra Ghodsi, Siddharth Garg, Brandon Reagen

This paper proposes DeepReDuce: a set of optimizations for the judicious removal of ReLUs to reduce private inference latency.

CryptoNAS: Private Inference on a ReLU Budget

no code implementations NeurIPS 2020 Zahra Ghodsi, Akshaj Veldanda, Brandon Reagen, Siddharth Garg

Machine learning as a service has given raise to privacy concerns surrounding clients' data and providers' models and has catalyzed research in private inference (PI): methods to process inferences without disclosing inputs.

ThUnderVolt: Enabling Aggressive Voltage Underscaling and Timing Error Resilience for Energy Efficient Deep Neural Network Accelerators

no code implementations11 Feb 2018 Jeff Zhang, Kartheek Rangineni, Zahra Ghodsi, Siddharth Garg

Hardware accelerators are being increasingly deployed to boost the performance and energy efficiency of deep neural network (DNN) inference.

General Classification

SafetyNets: Verifiable Execution of Deep Neural Networks on an Untrusted Cloud

no code implementations NeurIPS 2017 Zahra Ghodsi, Tianyu Gu, Siddharth Garg

Specifically, SafetyNets develops and implements a specialized interactive proof (IP) protocol for verifiable execution of a class of deep neural networks, i. e., those that can be represented as arithmetic circuits.

speech-recognition Speech Recognition

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