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Richard Yi Da Xu
Full Professor, Hong Kong Baptist University
Joined
January 2022
Names
Richard Yi Da Xu
(Preferred)
,
Richard Y. D. Xu
,
Richard Xu
,
Richard Yida Xu
Emails
****@uts.edu.au
(Confirmed)
,
****@hkbu.edu.hk
(Confirmed)
Personal Links
Homepage
Google Scholar
DBLP
ORCID
LinkedIn
Career & Education History
Full Professor
Hong Kong Baptist University
(hkbu.edu.hk)
2022
–
Present
Associate Professor
University of Technology Sydney
(uts.edu.au)
2010
–
2021
Senior lecturer
Charles Sturt University
(csu.edu.au)
2006
–
2010
PhD student
University of Technology Sydney (UTS)
(uts.eud.au)
2002
–
2006
Undergrad student
University of New South Wales
(unsw.edu.au)
1996
–
2000
Advisors, Relations & Conflicts
PhD Advisee
Chen Deng
2018
–
2024
Coauthor
Wei Huang
2018
–
2024
PhD Advisee
Ziyue Zhang
2017
–
2021
Coworker
Massimo Piccardi
2010
–
2021
PhD Advisee
Shuai Jiang
2016
–
2020
Coauthor
Kan Li
2015
–
2020
Coauthor
Junyu Xuan
2014
–
2017
Coauthor
Maoying Qiao
2014
–
2017
Coauthor
Dacheng Tao
2014
–
2017
Coauthor
Arnaud Doucet
2016
–
2016
Coauthor
Francois Caron
2016
–
2016
PhD Advisee
Minqi Li
2013
–
2015
PhD Advisee
Xuhui Fan
2012
–
2015
Coauthor
Zoubin Ghahramani
2014
–
2014
PhD Advisor
Chengqi Zhang
2002
–
2006
Expertise
large language model application
2020
–
Present
Bayesian Non-parametrics
2010
–
Present
computer vision application
2002
–
Present
Publications
Deep Sparse Latent Feature Models for Knowledge Graph Completion
Haotian Li
,
Rui Zhang
,
Lingzhi Wang
,
Bin Yu
,
王有威
,
Yuliang Wei
,
Kai Wang
,
Richard Yi Da Xu
,
Bailing Wang
Submitted to ICLR 2025
Readers:
Everyone
Towards the Universal Learning Principle for Graph Neural Networks
Foping Chen
,
Junhong Zhang
,
Guangfei Liang
,
Richard Yi Da Xu
,
Zhihui Lai
Submitted to ICLR 2024
Readers:
Everyone
Towards the Universal Learning Principle for Graph Neural Networks
Foping Chen
,
Junhong Zhang
,
Guangfei Liang
,
Richard Yi Da Xu
,
Zhihui Lai
Submitted to NeurIPS 2023
Readers:
Everyone
Analyzing Deep PAC-Bayesian Learning with Neural Tangent Kernel: Convergence, Analytic Generalization Bound, and Efficient Hyperparameter Selection
Wei Huang
,
Chunrui Liu
,
Yilan Chen
,
Richard Yi Da Xu
,
Miao Zhang
,
Tsui-Wei Weng
Accepted by TMLR
Readers:
Everyone
Analyzing Deep PAC-Bayesian Learning with Neural Tangent Kernel: Convergence, Analytic Generalization Bound, and Efficient Hyperparameter Selection
Wei Huang
,
Chunrui Liu
,
Yilan Chen
,
Richard Yi Da Xu
,
Miao Zhang
,
Tsui-Wei Weng
Trans. Mach. Learn. Res. 2023
Readers:
Everyone
Demystifying the Optimization and Generalization of Deep PAC-Bayesian Learning
Wei Huang
,
Chunrui Liu
,
Yilan Chen
,
Richard Yi Da Xu
,
Miao Zhang
,
Tsui-Wei Weng
Published: 01 Feb 2023, Last Modified: 13 Feb 2023
Submitted to ICLR 2023
Readers:
Everyone
Towards Deepening Graph Neural Networks: A GNTK-based Optimization Perspective
Wei Huang
,
Yayong Li
,
weitao Du
,
Richard Xu
,
Jie Yin
,
Ling Chen
,
Miao Zhang
Published: 28 Jan 2022, Last Modified: 13 Feb 2023
ICLR 2022 Poster
Readers:
Everyone
Random Mixed Field Model for Mixed-Attribute Data Restoration
Qiang Li
,
Wei Bian
,
Richard Yi Da Xu
,
Jane You
,
Dacheng Tao
2016 (modified: 04 Sept 2019)
AAAI 2016
Readers:
Everyone
Copula Mixed-Membership Stochastic Blockmodel
Xuhui Fan
,
Richard Yi Da Xu
,
Longbing Cao
2016 (modified: 16 Jul 2019)
IJCAI 2016
Readers:
Everyone
An online HDP-HMM for joint action segmentation and classification in motion capture data
Ava Bargi
,
Richard Yi Da Xu
,
Massimo Piccardi
2012 (modified: 18 Apr 2024)
CVPR Workshops 2012
Readers:
Everyone
View all 11 publications
Co-Authors
Ava Bargi
Bailing Wang
Bin Yu
Chunrui Liu
Dacheng Tao
Foping Chen
Guangfei Liang
Haotian Li
Jane You
Jie Yin
Junhong Zhang
Kai Wang
Ling Chen
Lingzhi Wang
Longbing Cao
Massimo Piccardi
Miao Zhang
O. P. Concha
Qiang Li
Rui Zhang
Tsui-Wei Weng
Wei Bian
Wei Huang
Xuhui Fan
Yayong Li
View all 31 co-authors