Search Results for author: Dian Zhou

Found 7 papers, 1 papers with code

LinEasyBO: Scalable Bayesian Optimization Approach for Analog Circuit Synthesis via One-Dimensional Subspaces

no code implementations1 Sep 2021 Shuhan Zhang, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng

A large body of literature has proved that the Bayesian optimization framework is especially efficient and effective in analog circuit synthesis.

Bayesian Optimization

An Efficient Asynchronous Batch Bayesian Optimization Approach for Analog Circuit Synthesis

no code implementations28 Jun 2021 Shuhan Zhang, Fan Yang, Dian Zhou, Xuan Zeng

A new strategy is proposed to better balance the exploration and exploitation and guarantee the diversity of the query points.

Bayesian Optimization

An Efficient Batch Constrained Bayesian Optimization Approach for Analog Circuit Synthesis via Multi-objective Acquisition Ensemble

no code implementations28 Jun 2021 Shuhan Zhang, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng

After achieving the first feasible point, we favor the feasible region by adopting a specially designed penalization term to the acquisition function ensemble.

Bayesian Optimization valid

Deep learning of nanopore sensing signals using a bi-path network

no code implementations8 May 2021 Dario Dematties, Chenyu Wen, Mauricio David Pérez, Dian Zhou, Shi-Li Zhang

Temporary changes in electrical resistance of a nanopore sensor caused by translocating target analytes are recorded as a sequence of pulses on current traces.

Projection based Active Gaussian Process Regression for Pareto Front Modeling

no code implementations20 Jan 2020 Zhengqi Gao, Jun Tao, Yangfeng Su, Dian Zhou, Xuan Zeng

A novel projection based active Gaussian process regression (P- aGPR) method is proposed for efficient PF modeling.

Active Learning Decision Making +2

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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