Search Results for author: Krishna Giri Narra

Found 5 papers, 1 papers with code

Training Differentially Private Ad Prediction Models with Semi-Sensitive Features

no code implementations26 Jan 2024 Lynn Chua, Qiliang Cui, Badih Ghazi, Charlie Harrison, Pritish Kamath, Walid Krichene, Ravi Kumar, Pasin Manurangsi, Krishna Giri Narra, Amer Sinha, Avinash Varadarajan, Chiyuan Zhang

Motivated by problems arising in digital advertising, we introduce the task of training differentially private (DP) machine learning models with semi-sensitive features.

Private Ad Modeling with DP-SGD

no code implementations21 Nov 2022 Carson Denison, Badih Ghazi, Pritish Kamath, Ravi Kumar, Pasin Manurangsi, Krishna Giri Narra, Amer Sinha, Avinash V Varadarajan, Chiyuan Zhang

A well-known algorithm in privacy-preserving ML is differentially private stochastic gradient descent (DP-SGD).

Privacy Preserving

Train Where the Data is: A Case for Bandwidth Efficient Coded Training

no code implementations22 Oct 2019 Zhifeng Lin, Krishna Giri Narra, Mingchao Yu, Salman Avestimehr, Murali Annavaram

Most of the model training is performed on high performance compute nodes and the training data is stored near these nodes for faster training.

Collage Inference: Using Coded Redundancy for Low Variance Distributed Image Classification

no code implementations27 Apr 2019 Krishna Giri Narra, Zhifeng Lin, Ganesh Ananthanarayanan, Salman Avestimehr, Murali Annavaram

Deploying the collage-cnn models in the cloud, we demonstrate that the 99th percentile tail latency of inference can be reduced by 1. 2x to 2x compared to replication based approaches while providing high accuracy.

Classification Cloud Computing +3

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