基本信息 The basic information
综合介绍 General Introduction
Dr. Yupei Zhang is an assistant porfessor in School of Computer Science at Northwestern Polytechnical University. He received the doctor degree in Computer Science and technology from Xi'an Jiaotong University, in 12/2017. His principal research insterests lie in the development of machine learning and statistical learning. And his invovled work includes (1) sparse and low-rank representation learning, (2) lassso and its generalizations, (3) dimensionality reduction/feature extraction, and (4) the universal model of clustering and classification. In addition, he currently devotes to applying and developing novel machine learning methods for personalized teaching and learning, such as cognitive diagnose, grade prediction, academic early warning and student classification.
教育教学 Education And Teaching
+ Machine Learning - Theory, Technology and Practice (building)
+ Fall, 2018. Program Design in C - Theory (English), 48 class hours, No. U10G12030.01, International Class 2018, 47 Students. [More]
+ Fall, 2018. Program Design in C - Experiment (English), 32 class hours, No. U10G22031.01, International Class 2018, 48 Students. [More]
科学研究 Scientific Research
Welcome the motivated students that are good at Mathematics and Computer Science to OUR LAB led by professor Shang.
GROUP-Machine Learning in Education (MLE) -@-DMBL
+ Research on Structured Sparse Representation Method for the Problem of Personalized Teaching and Learning
The National Natural Science Foundation of China, No. 61802313, 2019-2021, 260K, PI
+ Machine Learning and Intelligentized Education
The Innovative Educational Practices of Graduate School of NWPU, No. 18GZ040113, 2018-2019, 30K, PI
+ Structured Sparse Representation Method for Cognitive Diagnose and Grade Prediction
The Fundamental Research Funds for the Central Universities, No. G2018KY0301, 2018-2020, 150K, PI
学术成果 Academic Achievements
-  Yupei
Xiang, and Bo
Yang, Hierarchical sparse coding from a Bayesian perspective, Neurocomputing,
2018, 272: 279-293.
-  Yupei
Xiang, and Bo
Yang, Graph regularized nonnegative sparse coding using incoherent dictionary
for approximate nearest neighbor search, Pattern Recognition, 2017, 70: 75-88.
-  Yupei Zhang, Ming Xiang, and Bo Yang, Low-rank preserving embedding, Pattern Recognition, 2017, 70: 112-125.
-  Yupei Zhang, Ming Xiang, and Bo Yang, Linear dimensionality reduction based on hybrid structure preserving projections, Neurocomputing, 2016, 173: 518-529.
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- More Papers and Codes:--http://www.escience.cn/people/yupeizhang/index.html
- Google Scholar: https://scholar.google.com.hk/citations?user=shTTzw0AAAAJ&hl=zh-CN
- Recent Activities: http://www.escience.cn/people/yupeizhang/activity.html