Search Results for author: Godwin Badu-Marfo

Found 7 papers, 0 papers with code

Defense via Behavior Attestation against Attacks in Connected and Automated Vehicles based Federated Learning Systems

no code implementations14 Mar 2024 Godwin Badu-Marfo, Ranwa Al Mallah, Bilal Farooq

The recent application of Federated Learning algorithms in IOT and Wireless vehicular networks have given rise to newer cyber threats in the mobile environment which hitherto were not present in traditional fixed networks.

Federated Learning

Robustness Analysis of Deep Learning Models for Population Synthesis

no code implementations23 Nov 2022 Daniel Opoku Mensah, Godwin Badu-Marfo, Bilal Farooq

Results show that the predictive errors of CTGAN have narrower confidence intervals indicating its robustness to multiple datasets of the varying sample sizes when compared to VAE.

Generative Adversarial Network Synthetic Data Generation

On the Initial Behavior Monitoring Issues in Federated Learning

no code implementations11 Sep 2021 Ranwa Al Mallah, Godwin Badu-Marfo, Bilal Farooq

In Federated Learning (FL), a group of workers participate to build a global model under the coordination of one node, the chief.

Federated Learning Image Classification

Cybersecurity Threats in Connected and Automated Vehicles based Federated Learning Systems

no code implementations26 Feb 2021 Ranwa Al Mallah, Godwin Badu-Marfo, Bilal Farooq

We identified a number of attack strategies conducted by the malicious CAVs to disrupt the training of the global model in vehicular networks.

Federated Learning

A Differentially Private Multi-Output Deep Generative Networks Approach For Activity Diary Synthesis

no code implementations29 Dec 2020 Godwin Badu-Marfo, Bilal Farooq, Zachary Patterson

In this work, we develop a privacy-by-design generative model for synthesizing the activity diary of the travel population using state-of-art deep learning approaches.

Composite Travel Generative Adversarial Networks for Tabular and Sequential Population Synthesis

no code implementations15 Apr 2020 Godwin Badu-Marfo, Bilal Farooq, Zachary Paterson

Agent-based transportation modelling has become the standard to simulate travel behaviour, mobility choices and activity preferences using disaggregate travel demand data for entire populations, data that are not typically readily available.

Generative Adversarial Network

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