Search Results for author: Najah Ghalyan

Found 2 papers, 0 papers with code

DeepClean: Machine Unlearning on the Cheap by Resetting Privacy Sensitive Weights using the Fisher Diagonal

no code implementations17 Nov 2023 Jiaeli Shi, Najah Ghalyan, Kostis Gourgoulias, John Buford, Sean Moran

By leveraging the FIM diagonal, our approach provides an interpretable, lightweight, and efficient solution for machine unlearning with practical privacy benefits.

Machine Unlearning

Estimating Class Separability of Datasets Using Persistent Homology with Application to LLM Fine-Tuning

no code implementations24 May 2023 Najah Ghalyan, Kostis Gourgoulias, Yash Satsangi, Sean Moran, Maxime Labonne, Joseph Sabelja

This paper proposes a method to estimate the class separability of an unlabeled text dataset by inspecting the topological characteristics of sentence-transformer embeddings of the text.

Language Modelling Sentence +1

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