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08/01/2023
An Introduction to Bi-level Optimization: Foundations and Applications in Signal Processing and Machine Learning
Recently, bi-level optimization (BLO) has taken center stage in some ver...
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03/13/2023
Can Adversarial Examples Be Parsed to Reveal Victim Model Information?
Numerous adversarial attack methods have been developed to generate impe...
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01/20/2023
Towards Understanding How Self-training Tolerates Data Backdoor Poisoning
Recent studies on backdoor attacks in model training have shown that pol...
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11/21/2022
Understanding and Improving Visual Prompting: A Label-Mapping Perspective
We revisit and advance visual prompting (VP), an input prompting techniq...
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10/12/2022
Visual Prompting for Adversarial Robustness
In this work, we leverage visual prompting (VP) to improve adversarial r...
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10/08/2022
Advancing Model Pruning via Bi-level Optimization
The deployment constraints in practical applications necessitate the pru...
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04/15/2022
CryoRL: Reinforcement Learning Enables Efficient Cryo-EM Data Collection
Single-particle cryo-electron microscopy (cryo-EM) has become one of the...
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03/27/2022
How to Robustify Black-Box ML Models? A Zeroth-Order Optimization Perspective
The lack of adversarial robustness has been recognized as an important i...
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03/26/2022