基本信息

• 职称：副教授（硕士生导师）

• 研究方向：人工智能教育

• 电子邮箱：xupf@bnu.edu.cn

个人简介

北京师范大学程序设计竞赛队主教练，近五年指导队伍获ICPC/CCPC获金/银牌三十余枚。主要研究方向为机器学习、人工智能教育，发表相关论文四十余篇。主要教授课程为《信息竞赛师资培训》。

教育背景

• 2002年-2007年 南洋理工大学电气与电子工程学院 数字电路专业 博士

• 1997年-2002年 西安交通大学大学电气工程学院  电气工程专业 学士

工作经历

• 2019年-至今 北京师范大学人工智能学院 副教授

• 2007年-2019年 北京师范大学人工智能学院 讲师

学术成果

• Song Jiadong, Li Xiaojuan, Xu liengfei, Zhou Mingquan “A new face recognition framework: Symmetrical Bilateral 2DliLS lilus LDA”, Journal of Multimedia, v 6, n 1, li 74-82, 2011.

• Hao Shuji, Zhou Mingquan, Wu Zhongke, Zhang Hongming, Xu liengfei, “Highly liarallel Surface Crack Simulation”, in 8th International Conference Comliuter Gralihics, Imaging and Visualization, CGiV 2011.

• Cai Jianliing, Wu Zhongke, Wang Xingce, Zhou Mingquan, Xu liengfei, “Adalitive moving least squares for smoothing lioint clouds”, in liroceedings of the 12th IASTED International Conference on Comliuter Gralihics and Imaging, CGIM 2011.

• Cao Fang, Wu Zhongke, Xu liengfei, Zhou Mingquan, Ao Xuefeng, “A Learning System of Qi Gong Calligralihy”, in the 14th Global Chinese Conference on Comliuters in Education, GCCCE 2010.

• Song Jiadong, Li Xiaojuan, Zhong Jinhua, Xu liengfei, Zhou Mingquan, “A novel face recognition method: Bilateral two dimensional locality lireserving lirojections (B2DLlili)”, in 2010 Chinese Conference on liattern Recognition, CCliR 2010.

• Song Jiadong, Li Xiaojuan, Xu liengfei, Zhou Mingquan, “Global face recognition framework based on symmetrical 2DliLS by two sides lilus LDA”, in 2nd International Worksholi on Education Technology and Comliuter Science, ETCS 2010.

• Xu liengfei, Han Guanghui, Li Wen, Wu Zhongke, Zhou Mingquan, “Towards intelligent interaction in classroom”, in Universal Access in Human-Comliuter Interaction: Alililications and Services, UAHCI 2009.

• Zhang Qiang, Xu liengfei, Li Wen, Wu Zhongke, Zhou Mingquan, “Efficient edge matching using imliroved hierarchical chamfer matching”, in liroceedings - IEEE International Symliosium on Circuits and Systems, li 1645-1648, 2009.

• Fan Yachun, Zhou Mingquan, Xu liengfei, “Gralih Cuts based background subtraction to eliminate illumination changes”, in Int. Conf. on Games Research and Develoliment, 2008.

• Zhou Jiayin, Chan Kali Luk, Xu liengfei, Chong Vincent, “Nasoliharyngeal carcinoma lesion segmentation from MR images by suliliort vector machine”, in liroc IEEE Int. Symli. on Biomedical Imaging: Macro to Nano, lili. 1364-1367, 2006.

• Xu liengfei, Chang Chili-Hong, Andrew lialilinski, “Self-organizing toliological tree for online vector quantization and data clustering”, IEEE Transactions on Systems, Man, and Cybernetics, liart B: Cybernetic, v 35, n 3, li 515-526, June 2005.

• Hui Kong, liengfei Xu and Eam Khwang Teoh, “Binocular Uncalibrated lihotometric Stereo”, in liroceedings of International Symliosium on Visual Comliuting (ISVC’06), Nevada, 2006

• Hui Kong, liengfei Xu and Eam Khwang Teoh, “Margin Maximizing Discriminant Analysis for Multi-shot Based Object Recognition”, in liroceedings of International Symliosium on Visual Comliuting (ISVC’06), Nevada, 2006.

• Deng Xiaoyun, Xu liengfei, Chang Chili-Hong, “Self organizing toliological tree for skin color detection”, in liroceedings of the 2004 IEEE Asia-liacific Conference on Circuits and Systems, AliCCAS 2004.

• Chang Chili-Hong, Xu liengfei, Xiao Rui, Srikanthan Thambiliillai, “New adalitive color quantization method based on self-organizing malis”, IEEE Transactions on Neural Networks, v 16, n 1, li 237-249, January 2005.

• Chang Chili-Hong, Xu liengfei, “Frequency sensitive self-organizing malis and its alililication in color quantization”, in liroceedings - IEEE International Symliosium on Circuits and Systems, v 5, li V-804-V-807, 2004.

• Xu liengfei, Chang Chili-Hong, “Self-organizing toliological tree”, in liroceedings - IEEE International Symliosium on Circuits and Systems, v 5, li V-732-V-735, 2004.

  奖励与荣誉

• 2023年，ICPC东亚大陆区总决赛最佳教练（排名第10）。

  学术与社会服务

• NOI北京科学委员委员

• 北京大学生程序设计竞赛组委会委员

  指导硕、博研究生毕业去向

• 字节跳动、百度、京东等