姓名:马家军
职称:讲师
邮箱:majiajun86@xatu.edu.cn
教育背景
理学博士 (运筹学与控制论), 西安电子科技大学, 中国, 2021
研究领域
机器学习、数据挖掘、最优化理论与算法
研究概况
马家军,博士,讲师、硕士生导师。从事机器学习、鲁棒模式识别与跨模态信息检索方面的研究。参与完成国家自然科学基金一项,主持陕西省教育厅自然专项1项,企业横向2项。发表SCI论文7篇,申报发明专利2项。
研究课题
陕西省教育厅科研计划项目:面向多视角多标签数据的端到端分类模型与算法研究(2023.01-2024.12)
横向委托项目:室内点云场景分割技术研发(2023.06-2024.06);
横向委托项目:服装缝纫原料智能识别技术研发(2024.07-2025.07);
已发表论文
[1] Jiajun Ma, Fei Xu, and Xiaofeng Rong. "Discriminative Multi-Label Feature Selection with Adaptive Graph Diffusion", Pattern Recognition 148 (2023): 110154-110154.
[2] Jiajun Ma, Yuan Yan Tang, and Zhaowei Shang. "Discriminative Latent Subspace Learning with Adaptive Metric Learning", NEURAL COMPUTING & APPLICATIONS 36.4 (2024): 2049-2066.
[3] Jiajun Ma, Shuisheng Zhou, and Dong Li. "Robust Multiclass Least Squares Support Vector Classifier with Optimal Error Distribution.", Knowledge-based systems 215 (2020): 106652-106652.
[4] Jiajun Ma. "Locality-Preserving Multiprojection Discriminant Analysis", Mathematics 13.6 (2025).
[5] Jiajun Ma and Shuisheng Zhou. "Discriminative Least Squares Regression for Multiclass Classification Based on Within-Class Scatter Minimization", Applied Intelligence 52.1 (2021): 622-635.
[6] Jiajun Ma and Zhou Shuisheng. "Metric Learning-Guided K Nearest Neighbor Multilabel Classifier", Neural Computing and Applications 33.7 (2020): 2411-2425.
[7] Jiajun Ma, Shuisheng Zhou, Li Chen, Weiwei Wan, and Zhuan Zhang. "A Sparse Robust Model for Large Scale Multi-Class Classification Based on K-SVCR", Pattern Recognition Letters 117 (2019): 16-23.
专利
(1)一种基于自适应图扩散的判别多标签特征选择方法,已授权,专利号:ZL202310634794.6,授权日期:2023-12-08.
(2)一种基于类别一致性残差度量学习的图像分类方法和系统,公告号:CN118470426A,公告日期:2024-08-09.