Search Results for author: Lifei Chen

Found 5 papers, 4 papers with code

BAMBOO: a predictive and transferable machine learning force field framework for liquid electrolyte development

1 code implementation10 Apr 2024 Sheng Gong, Yumin Zhang, Zhenliang Mu, Zhichen Pu, Hongyi Wang, Zhiao Yu, Mengyi Chen, Tianze Zheng, Zhi Wang, Lifei Chen, Xiaojie Wu, Shaochen Shi, Weihao Gao, Wen Yan, Liang Xiang

Despite the widespread applications of machine learning force field (MLFF) on solids and small molecules, there is a notable gap in applying MLFF to complex liquid electrolytes.

Knowledge Distillation

Exploring Color Invariance through Image-Level Ensemble Learning

1 code implementation19 Jan 2024 Yunpeng Gong, Jiaquan Li, Lifei Chen, Min Jiang

This issue is particularly pronounced in complex wide-area surveillance scenarios, such as person re-identification and industrial dust segmentation, where models often experience a decline in performance due to overfitting on color information during training, given the presence of environmental variations.

Data Augmentation Ensemble Learning +2

DRNet: A Decision-Making Method for Autonomous Lane Changingwith Deep Reinforcement Learning

no code implementations2 Nov 2023 Kunpeng Xu, Lifei Chen, Shengrui Wang

Machine learning techniques have outperformed numerous rule-based methods for decision-making in autonomous vehicles.

Autonomous Driving Decision Making

Person Re-identification Method Based on Color Attack and Joint Defence

2 code implementations18 Nov 2021 Yunpeng Gong, Liqing Huang, Lifei Chen

Finally, a series of experimental results show that the proposed joint adversarial defense method is more competitive than a state-of-the-art methods.

Adversarial Defense Metric Learning +1

Eliminate Deviation with Deviation for Data Augmentation and a General Multi-modal Data Learning Method

1 code implementation21 Jan 2021 Yunpeng Gong, Liqing Huang, Lifei Chen

Experiments on several ReID baselines and three common large-scale datasets such as Market1501, DukeMTMC, and MSMT17 have verified the effectiveness of this method.

Ranked #2 on Person Re-Identification on Market-1501 (using extra training data)

Adversarial Defense Data Augmentation +4

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