Search Results for author: Amber Yijia Zheng

Found 2 papers, 2 papers with code

BloomGML: Graph Machine Learning through the Lens of Bilevel Optimization

1 code implementation7 Mar 2024 Amber Yijia Zheng, Tong He, Yixuan Qiu, Minjie Wang, David Wipf

These optimal features typically depend on tunable parameters of the lower-level energy in such a way that the entire bilevel pipeline can be trained end-to-end.

Bilevel Optimization Graph Learning +1

IMMA: Immunizing text-to-image Models against Malicious Adaptation

2 code implementations30 Nov 2023 Amber Yijia Zheng, Raymond A. Yeh

Advancements in text-to-image models and fine-tuning methods have led to the increasing risk of malicious adaptation, i. e., fine-tuning to generate harmful unauthorized content.

Data Poisoning

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