4 papers
Carbery's inequality in the Schatten--von Neumann classes
Ziang Chen, Paata Ivanisvili, Jose Madrid +1
Carbery posed a question of sharpened triangle inequalities for families of operators in the Schatten--von Neumann classes , . He established a weaker form of the des…
Almost-Orthogonality in Lp Spaces: A Case Study with Grok
Ziang Chen, Jaume de Dios Pont, Paata Ivanisvili +2
Carbery proposed the following sharpened form of triangle inequality for many functions: for any and any finite sequence we have \[ \Big\|\sum_j f_j\B…
Langevin Unlearning: A New Perspective of Noisy Gradient Descent for Machine Unlearning
Eli Chien, Haoyu Wang, Ziang Chen +1
Machine unlearning has raised significant interest with the adoption of laws ensuring the ``right to be forgotten''. Researchers have provided a probabilistic notion of approximate…
Certified Machine Unlearning via Noisy Stochastic Gradient Descent
Eli Chien, Haoyu Wang, Ziang Chen +1
``The right to be forgotten'' ensured by laws for user data privacy becomes increasingly important. Machine unlearning aims to efficiently remove the effect of certain data points…