Search Results for author: Wenlong Lyu

Found 7 papers, 3 papers with code

Efficient Bayesian Optimization with Deep Kernel Learning and Transformer Pre-trained on Multiple Heterogeneous Datasets

no code implementations9 Aug 2023 Wenlong Lyu, Shoubo Hu, Jie Chuai, Zhitang Chen

Bayesian optimization (BO) is widely adopted in black-box optimization problems and it relies on a surrogate model to approximate the black-box response function.

Bayesian Optimization

Exploring Effective Mask Sampling Modeling for Neural Image Compression

no code implementations9 Jun 2023 Lin Liu, Mingming Zhao, Shanxin Yuan, Wenlong Lyu, Wengang Zhou, Houqiang Li, Yanfeng Wang, Qi Tian

Specifically, Cube Mask Sampling Module (CMSM) is proposed to apply both spatial and channel mask sampling modeling to image compression in the pre-training stage.

Image Compression Self-Supervised Learning

Reweighted Interacting Langevin Diffusions: an Accelerated Sampling Methodfor Optimization

no code implementations30 Jan 2023 Junlong Lyu, Zhitang Chen, Wenlong Lyu, Jianye Hao

We proposed a new technique to accelerate sampling methods for solving difficult optimization problems.

Bayesian Optimization Approach for Analog Circuit Synthesis Using Neural Network

no code implementations1 Dec 2019 Shuhan Zhang, Wenlong Lyu, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng

Bayesian optimization with Gaussian process as surrogate model has been successfully applied to analog circuit synthesis.

Bayesian Optimization

Batch Bayesian Optimization via Multi-objective Acquisition Ensemble for Automated Analog Circuit Design

1 code implementation ICML 2018 Wenlong Lyu, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng

In each iteration, the multi-objective optimization of the multiple acquisition functions is performed to search for the Pareto front of the acquisition functions.

Bayesian Optimization

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