activity
20182022
most citedHybridAlpha: An Efficient Approach for Privacy-Preserving Federated Learning

302 citations · 846 across the 14 of their papers we have counts for

collaborators

14 papers

cs.CR2022

DeTrust-FL: Privacy-Preserving Federated Learning in Decentralized Trust Setting

Runhua Xu, Nathalie Baracaldo, Yi Zhou +3

Federated learning has emerged as a privacy-preserving machine learning approach where multiple parties can train a single model without sharing their raw training data. Federated…

cs.LG2022★ 1 cited

Single-shot Hyper-parameter Optimization for Federated Learning: A General Algorithm & Analysis

Yi Zhou, Parikshit Ram, Theodoros Salonidis +3

We address the relatively unexplored problem of hyper-parameter optimization (HPO) for federated learning (FL-HPO). We introduce Federated Loss SuRface Aggregation (FLoRA), a gener…

cs.LG2021★ 13 cited

FLoRA: Single-shot Hyper-parameter Optimization for Federated Learning

Yi Zhou, Parikshit Ram, Theodoros Salonidis +3

We address the relatively unexplored problem of hyper-parameter optimization (HPO) for federated learning (FL-HPO). We introduce Federated Loss suRface Aggregation (FLoRA), the fir…

cs.LG2021★ 16 cited

FedV: Privacy-Preserving Federated Learning over Vertically Partitioned Data

Runhua Xu, Nathalie Baracaldo, Yi Zhou +3

Federated learning (FL) has been proposed to allow collaborative training of machine learning (ML) models among multiple parties where each party can keep its data private. In this…

cs.LG2020★ 13 cited

Adaptive Histogram-Based Gradient Boosted Trees for Federated Learning

Yuya Jeremy Ong, Yi Zhou, Nathalie Baracaldo +1

Federated Learning (FL) is an approach to collaboratively train a model across multiple parties without sharing data between parties or an aggregator. It is used both in the consum…

cs.LG2020★ 42 cited

Mitigating Bias in Federated Learning

Annie Abay, Yi Zhou, Nathalie Baracaldo +3

As methods to create discrimination-aware models develop, they focus on centralized ML, leaving federated learning (FL) unexplored. FL is a rising approach for collaborative ML, in…

cs.LG2020★ 112 cited

IBM Federated Learning: an Enterprise Framework White Paper V0.1

Heiko Ludwig, Nathalie Baracaldo, Gegi Thomas +21

Federated Learning (FL) is an approach to conduct machine learning without centralizing training data in a single place, for reasons of privacy, confidentiality or data volume. How…

cs.LG2020★ 2 cited

TiFL: A Tier-based Federated Learning System

Zheng Chai, Ahsan Ali, Syed Zawad +7

Federated Learning (FL) enables learning a shared model across many clients without violating the privacy requirements. One of the key attributes in FL is the heterogeneity that ex…

cs.CR2019★ 302 cited

HybridAlpha: An Efficient Approach for Privacy-Preserving Federated Learning

Runhua Xu, Nathalie Baracaldo, Yi Zhou +2

Federated learning has emerged as a promising approach for collaborative and privacy-preserving learning. Participants in a federated learning process cooperatively train a model b…

cs.CY2019★ 22 cited

Towards Federated Graph Learning for Collaborative Financial Crimes Detection

Toyotaro Suzumura, Yi Zhou, Natahalie Baracaldo +10

Financial crime is a large and growing problem, in some way touching almost every financial institution. Financial institutions are the front line in the war against financial crim…

cs.LG2018★ 72 cited

A Hybrid Approach to Privacy-Preserving Federated Learning

Stacey Truex, Nathalie Baracaldo, Ali Anwar +4

Federated learning facilitates the collaborative training of models without the sharing of raw data. However, recent attacks demonstrate that simply maintaining data locality durin…

cs.LG2018★ 228 cited

Detecting Backdoor Attacks on Deep Neural Networks by Activation Clustering

Bryant Chen, Wilka Carvalho, Nathalie Baracaldo +5

While machine learning (ML) models are being increasingly trusted to make decisions in different and varying areas, the safety of systems using such models has become an increasing…

cs.DC2018★ 8 cited

Modeling IoT-aware Business Processes - A State of the Art Report

Nadja Brouns, Samir Tata, Heiko Ludwig +2

This research report presents an analysis of the state of the art of modeling Internet of Things (IoT)-aware business processes. IOT links the physical world to the digital world.…

cs.LG2018★ 15 cited

Adversarial Robustness Toolbox v1.0.0

Maria-Irina Nicolae, Mathieu Sinn, Minh Ngoc Tran +9

Adversarial Robustness Toolbox (ART) is a Python library supporting developers and researchers in defending Machine Learning models (Deep Neural Networks, Gradient Boosted Decision…