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Yijun Bei

Zhejiang University

38 Zheda Road

Hangzhou, 310058

China

  • Zhejiang University

SCHOLARLY PAPERS

4

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120

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Target-Directed Progressive Gradient Adjusting for Transfer Learning

Number of pages: 22 Posted: 17 Oct 2024
Yijun Bei, Kewei Gao, Zhuoyang Zhao, Sen Lin, Erteng Liu and Zunlei Feng
Zhejiang University, Zhejiang University, Zhejiang University, affiliation not provided to SSRN, Zhejiang University and Zhejiang University
Downloads 51 (1,063,489)

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image classification, Image segmentation, transfer learning

2.

Graph Anomaly Detection with Normal Representation Leaning in United Space

Number of pages: 21 Posted: 04 Jun 2025
Kewei Gao, Yilin Wang, Zunlei Feng, Lihua Yu, Yang Gao, Mingjiang Duan, Jie Lei and Yijun Bei
Zhejiang University, Zhejiang University, Zhejiang University, affiliation not provided to SSRN, Zhejiang University, Zhejiang University, Zhejiang University of Technology and Zhejiang University
Downloads 50 (1,086,013)

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Graph Anomaly Detection, Unsupervised Pretraining, Multi-Level Graph Structural Dependencies

3.

PixelEdit: Pixel-Accurate Image Editing with Latent Diffusion Feature Decomposition

Number of pages: 22 Posted: 24 Feb 2026
Sicheng Zuo, Zunlei Feng, Kewei Gao, Junjun Zheng and Yijun Bei
Zhejiang University, Zhejiang University, Zhejiang University, Alibaba Group and Zhejiang University
Downloads 11 (1,548,648)

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Image generation, Feature Decomposition, diffusion model, Fine-Grained Controllable

4.

Low-Cost Training for Multimodal Large Models via Prompt Tuning and Modal Fusion

Number of pages: 14 Posted: 17 Feb 2026
Yijun Bei, Ke Wang, Erteng Liu, Nianshu Wang and Qinqin Chen
Zhejiang University, affiliation not provided to SSRN, Zhejiang University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 8 (1,571,455)

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Sparse Transformer, Modal Fusion, Multimodal Learning, Cross-modal Feature Interaction