Search Results for author: Yongtao Wu

Found 4 papers, 1 papers with code

Revisiting character-level adversarial attacks

1 code implementation7 May 2024 Elias Abad Rocamora, Yongtao Wu, Fanghui Liu, Grigorios G. Chrysos, Volkan Cevher

Adversarial attacks in Natural Language Processing apply perturbations in the character or token levels.

Adversarial Attack Sentence +1

Robust NAS under adversarial training: benchmark, theory, and beyond

no code implementations19 Mar 2024 Yongtao Wu, Fanghui Liu, Carl-Johann Simon-Gabriel, Grigorios G Chrysos, Volkan Cevher

Recent developments in neural architecture search (NAS) emphasize the significance of considering robust architectures against malicious data.

Learning Theory Neural Architecture Search

Extrapolation and Spectral Bias of Neural Nets with Hadamard Product: a Polynomial Net Study

no code implementations16 Sep 2022 Yongtao Wu, Zhenyu Zhu, Fanghui Liu, Grigorios G Chrysos, Volkan Cevher

Neural tangent kernel (NTK) is a powerful tool to analyze training dynamics of neural networks and their generalization bounds.

Generalization Bounds

Adversarial Audio Synthesis with Complex-valued Polynomial Networks

no code implementations14 Jun 2022 Yongtao Wu, Grigorios G Chrysos, Volkan Cevher

Our models can encourage the systematic design of other efficient architectures on the complex field.

Audio Generation Audio Synthesis

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