Search Results for author: Zenan Ling

Found 12 papers, 2 papers with code

Dreamer: Dual-RIS-aided Imager in Complementary Modes

1 code implementation20 Jul 2024 Fuhai Wang, Yunlong Huang, Zhanbo Feng, Rujing Xiong, Zhe Li, Chun Wang, Tiebin Mi, Robert Caiming Qiu, Zenan Ling

Reconfigurable intelligent surfaces (RISs) have emerged as a promising auxiliary technology for radio frequency imaging.

SSIM

Deep Equilibrium Models are Almost Equivalent to Not-so-deep Explicit Models for High-dimensional Gaussian Mixtures

1 code implementation5 Feb 2024 Zenan Ling, Longbo Li, Zhanbo Feng, Yixuan Zhang, Feng Zhou, Robert C. Qiu, Zhenyu Liao

Deep equilibrium models (DEQs), as a typical implicit neural network, have demonstrated remarkable success on various tasks.

Mitigating Label Bias in Machine Learning: Fairness through Confident Learning

no code implementations14 Dec 2023 Yixuan Zhang, Boyu Li, Zenan Ling, Feng Zhou

In this paper, we demonstrate that despite only having access to the biased labels, it is possible to eliminate bias by filtering the fairest instances within the framework of confident learning.

Fairness

Zero-shot Inversion Process for Image Attribute Editing with Diffusion Models

no code implementations30 Aug 2023 Zhanbo Feng, Zenan Ling, Ci Gong, Feng Zhou, Jie Li, Robert C. Qiu

Existing works tend to use either image-guided methods, which provide a visual reference but lack control over semantic coherence, or text-guided methods, which ensure faithfulness to text guidance but lack visual quality.

Attribute Denoising

Global Convergence of Over-parameterized Deep Equilibrium Models

no code implementations27 May 2022 Zenan Ling, Xingyu Xie, Qiuhao Wang, Zongpeng Zhang, Zhouchen Lin

A deep equilibrium model (DEQ) is implicitly defined through an equilibrium point of an infinite-depth weight-tied model with an input-injection.

Optimization Induced Equilibrium Networks

no code implementations27 May 2021 Xingyu Xie, Qiuhao Wang, Zenan Ling, Xia Li, Yisen Wang, Guangcan Liu, Zhouchen Lin

In this paper, we investigate an emerging question: can an implicit equilibrium model's equilibrium point be regarded as the solution of an optimization problem?

Explaining AlphaGo: Interpreting Contextual Effects in Neural Networks

no code implementations8 Jan 2019 Zenan Ling, Haotian Ma, Yu Yang, Robert C. Qiu, Song-Chun Zhu, Quanshi Zhang

In this paper, we propose to disentangle and interpret contextual effects that are encoded in a pre-trained deep neural network.

Spectrum concentration in deep residual learning: a free probability approach

no code implementations31 Jul 2018 Zenan Ling, Xing He, Robert C. Qiu

We revisit the initialization of deep residual networks (ResNets) by introducing a novel analytical tool in free probability to the community of deep learning.

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