119 citations · 146 across the 4 of their papers we have counts for
5 papers
Defending Diffusion Models Against Membership Inference Attacks via Higher-Order Langevin Dynamics
Benjamin Sterling, Yousef El-Laham, Mónica F. Bugallo
Recent advances in generative artificial intelligence applications have raised new data security concerns. This paper focuses on defending diffusion models against membership infer…
Fusion of Information in Multiple Particle Filtering in the Presence of Unknown Static Parameters
Xiaokun Zhao, Marija Iloska, Yousef El-Laham +1
An important and often overlooked aspect of particle filtering methods is the estimation of unknown static parameters. A simple approach for addressing this problem is to augment t…
Fusion of Probability Density Functions
Günther Koliander, Yousef El-Laham, Petar M. Djurić +1
Fusing probabilistic information is a fundamental task in signal and data processing with relevance to many fields of technology and science. In this work, we investigate the fusio…
Particle Filtering Under General Regime Switching
Yousef El-Laham, Liu Yang, Petar M. Djuric +1
In this paper, we consider a new framework for particle filtering under model uncertainty that operates beyond the scope of Markovian switching systems. Specifically, we develop a…
Robust Covariance Adaptation in Adaptive Importance Sampling
Yousef El-Laham, Victor Elvira, Monica F. Bugallo
Importance sampling (IS) is a Monte Carlo methodology that allows for approximation of a target distribution using weighted samples generated from another proposal distribution. Ad…