Search Results for author: Guodong Chen

Found 6 papers, 2 papers with code

Rank-Based Learning and Local Model Based Evolutionary Algorithm for High-Dimensional Expensive Multi-Objective Problems

1 code implementation19 Apr 2023 Guodong Chen, Jiu Jimmy Jiao, Xiaoming Xue, Zhongzheng Wang

In this work, a novel Classifier-assisted rank-based learning and Local Model based multi-objective Evolutionary Algorithm (CLMEA) is proposed for high-dimensional expensive multi-objective optimization problems.

Evolutionary Algorithms

Surrogate-assisted level-based learning evolutionary search for heat extraction optimization of enhanced geothermal system

no code implementations15 Dec 2022 Guodong Chen, Xin Luo, Chuanyin Jiang, Jiu Jimmy Jiao

To solve this issue, a novel surrogate-assisted level-based learning evolutionary search algorithm (SLLES) is proposed for heat extraction optimization of enhanced geothermal system.

Management

3D Object Aided Self-Supervised Monocular Depth Estimation

no code implementations4 Dec 2022 Songlin Wei, Guodong Chen, Wenzheng Chi, Zhenhua Wang, Lining Sun

Specifically, we first detect 3D objects in the images and build the per-pixel correspondence of the dynamic pixels with the detected object pose while leaving the static pixels corresponding to the rigid background to be modeled with camera motion.

Autonomous Driving Monocular 3D Object Detection +4

Data-driven evolutionary algorithm for oil reservoir well-placement and control optimization

no code implementations7 Jun 2022 Guodong Chen, Xin Luo, Jimmy Jiu Jiao, Xiaoming Xue

In this work, a novel and efficient data-driven evolutionary algorithm, called generalized data-driven differential evolutionary algorithm (GDDE), is proposed to reduce the number of simulation runs on well-placement and control optimization problems.

Mental State Classification Using Multi-graph Features

no code implementations25 Feb 2022 Guodong Chen, Hayden S. Helm, Kate Lytvynets, Weiwei Yang, Carey E. Priebe

We consider the problem of extracting features from passive, multi-channel electroencephalogram (EEG) devices for downstream inference tasks related to high-level mental states such as stress and cognitive load.

Classification EEG +3

Multiple Network Embedding for Anomaly Detection in Time Series of Graphs

1 code implementation23 Aug 2020 Guodong Chen, Jesús Arroyo, Avanti Athreya, Joshua Cape, Joshua T. Vogelstein, Youngser Park, Chris White, Jonathan Larson, Weiwei Yang, Carey E. Priebe

We examine two related, complementary inference tasks: the detection of anomalous graphs within a time series, and the detection of temporally anomalous vertices.

Methodology

Cannot find the paper you are looking for? You can Submit a new open access paper.