Feature disentanglement and tendency retainment with domain adaptation for lithium-ion battery capacity estimation

F Wang, Z Zhao, Z Zhai, Y Guo, H Xi, S Wang… - Reliability Engineering & …, 2023 - Elsevier
Online capacity estimation of lithium-ion batteries plays an important role in battery
management systems. Accurate estimation of the current capacity of the battery is helpful for …

Distributionally robust optimization and robust statistics

J Blanchet, J Li, S Lin, X Zhang - arXiv preprint arXiv:2401.14655, 2024 - arxiv.org
We review distributionally robust optimization (DRO), a principled approach for constructing
statistical estimators that hedge against the impact of deviations in the expected loss …

Robust bayesian recourse

TDH Nguyen, N Bui, D Nguyen… - Uncertainty in …, 2022 - proceedings.mlr.press
Algorithmic recourse aims to recommend an informative feedback to overturn an
unfavorable machine learning decision. We introduce in this paper the Bayesian recourse, a …

Counterfactual plans under distributional ambiguity

N Bui, D Nguyen, VA Nguyen - arXiv preprint arXiv:2201.12487, 2022 - arxiv.org
Counterfactual explanations are attracting significant attention due to the flourishing
applications of machine learning models in consequential domains. A counterfactual plan …

Meta two-sample testing: Learning kernels for testing with limited data

F Liu, W Xu, J Lu, DJ Sutherland - Advances in Neural …, 2021 - proceedings.neurips.cc
Modern kernel-based two-sample tests have shown great success in distinguishing
complex, high-dimensional distributions by learning appropriate kernels (or, as a special …

A class of geometric structures in transfer learning: Minimax bounds and optimality

X Zhang, J Blanchet, S Ghosh… - International …, 2022 - proceedings.mlr.press
We study the problem of transfer learning, observing that previous efforts to understand its
information-theoretic limits do not fully exploit the geometric structure of the source and …

Coverage-validity-aware algorithmic recourse

N Bui, D Nguyen, MC Yue, VA Nguyen - arXiv preprint arXiv:2311.11349, 2023 - arxiv.org
Algorithmic recourse emerges as a prominent technique to promote the explainability,
transparency and hence ethics of machine learning models. Existing algorithmic recourse …

Robust SGLD algorithm for solving non-convex distributionally robust optimisation problems

A Neufeld, MNC En, Y Zhang - arXiv preprint arXiv:2403.09532, 2024 - arxiv.org
In this paper we develop a Stochastic Gradient Langevin Dynamics (SGLD) algorithm
tailored for solving a certain class of non-convex distributionally robust optimisation …

Universal generalization guarantees for Wasserstein distributionally robust models

T Le, J Malick - arXiv preprint arXiv:2402.11981, 2024 - arxiv.org
Distributionally robust optimization has emerged as an attractive way to train robust machine
learning models, capturing data uncertainty and distribution shifts. Recent statistical …

Distributionally and adversarially robust logistic regression via intersecting Wasserstein balls

A Selvi, E Kreacic, M Ghassemi, V Potluru… - arXiv preprint arXiv …, 2024 - arxiv.org
Empirical risk minimization often fails to provide robustness against adversarial attacks in
test data, causing poor out-of-sample performance. Adversarially robust optimization (ARO) …