Zheng Xie
Photographed at XJTU in 2016
解铮, Ph.D. ✉️
LAMDA Group, Nanjing University
Advisor: Prof. Ming Li
I am a Ph.D. of Department of Computer Science and Technology in Nanjing University, and a member of LAMDA Group, led by Prof. Zhi-Hua Zhou. Before that, I received my B.Eng. degree in Computer Science and Technology in June 2016 from Xi’an Jiaotong University.
Research Interests. I am interested in topics of machine learning, especially the following aspects:
- AUC Optimization: building models for maximizing AUC from clean or potentially noisy, imbalanced, not fully supervised data.
- Weakly Supervised Learning: dealing with inaccurate, incomplete, inexact supervisions, including positive-unlabeled learning, semi-supervised learning, noisy label learning, etc.
- Learning under Distribution Change: building models for tasks whose test data distribution is different from the training data distribution, including data selection bias, covariate shift, domain adaptation, etc.
Publications
Working Experience
Worked on mining from spatial-temporal big data, for user analysis, potential customer discovery, and commercial location recommendation.
Academic Services
Journal Reviewer
- Pattern Recognition Letter
- ACTA AUTOMATICA SINICA
Conference PC Member
- CCML 2019, AAAI 2019
- IJCAI 2020, ECAI 2020
- IJCAI 2021
- IJCAI 2022, ICML 2022, NeurIPS 2022
- AAAI 2023, PAKDD 2023
Teaching Assistant
Fall, 2020
Spring, 2017
- Course Homepage
-
Mining Challenge on Kaggle (specifications)
(ends on 15 June, 2017)
Spring, 2017
- Course Wiki
- Coding Style Guide for C++ Beginners (in Chinese)
Awards & Honors
May, 2022
June, 2021
Sept., 2018
Feb., 2018
June, 2016
Nov., 2015
Nov., 2014
Oct., 2014
Apr., 2013
May, 2013
Aug., 2011
Correspondence
Laboratory
Room 912, Computer Science Building, Xianlin Campus of Nanjing University
Mail Address
Zheng Xie
National Key Laboratory for Novel Software Technology,
Nanjing University, Xianlin Campus Mailbox 603,
163 Xianlin Avenue, Qixia District,
Nanjing 210023, China