Research output per year
Research output per year
Personal profile
Author IDs
ORCID iD: 0000-0002-9165-5664
Scopus Author ID: 14044437100
Google Scholar Profile: RmSFHp8AAAAJ
Impact
Qualifications (Brief)
PhD – University of Minnesota, USA
Biography
Prof Junhui Wang received his BSc in Probability and Statistics from Peking University, and PhD in Statistics from University of Minnesota. Before joining CityU in 2013, he worked as associate professor at University of Illinois at Chicago. He currently serves as Associate Editor for Statistica Sinica, Annals of the Institute of Statistical Mathematics, and Statistics and Its Interface.
Research Interests/Areas
- Statistical machine learning
- Unstructure data anlaysis
- High-dimensional data analysis
- Diagnostic medicine
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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A Regularized High-Dimensional Positive Definite Covariance Estimator with High-Frequency Data
Cui, L., Hong, Y., Li, Y. & Wang, J., Oct 2024, In: Management Science. 70, 10, p. 7242–7264 23 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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Change point detection in dynamic network via regularized tensor decomposition
Zhang, Y., Zhang, J., Sun, Y. & Wang, J., 2024, In: Journal of Computational and Graphical Statistics. 33, 2, p. 515-524 10 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Open AccessFile1 Citation (Scopus)112 Downloads (CityUHK Scholars) -
NONNEGATIVE TENSOR COMPLETION FOR DYNAMIC COUNTERFACTUAL PREDICTION ON COVID-19 PANDEMIC
ZHEN, Y. & WANG, J., Mar 2024, In: The Annals of Applied Statistics. 18, 1, p. 224-245Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Open AccessFile1 Citation (Scopus)75 Downloads (CityUHK Scholars) -
Community Detection in General Hypergraph via Graph Embedding
Zhen, Y. & Wang, J., 2023, In: Journal of the American Statistical Association. 118, 543, p. 1620-1629 10 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
18 Citations (Scopus) -
Covariate-assisted community detection in multi-layer networks
Xu, S., Zhen, Y. & Wang, J., 2023, In: Journal of Business & Economic Statistics . 41, 3, p. 915–926 12 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
20 Citations (Scopus)
Projects
- 6 Finished
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GRF: Joint Modeling of Hypergraph Networks for Community Detection and Graph Embedding
WANG, J. (Principal Investigator / Project Coordinator)
1/01/22 → 1/08/22
Project: Research
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GRF: Hierarchical Modeling of Directed Acyclic Graphs: Estimation, Selection and Asymptotics
WANG, J. (Principal Investigator / Project Coordinator)
1/01/21 → 1/08/22
Project: Research
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GRF: Latent Factor Modeling of Large-Scale Directed Networks with Covariates and Structures
WANG, J. (Principal Investigator / Project Coordinator)
1/01/20 → 1/08/22
Project: Research
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GRF: Scalable Kernel-based Variable Selection with Theoretical Guarantee
WANG, J. (Principal Investigator / Project Coordinator)
1/01/19 → 5/08/22
Project: Research
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GRF: Large-scale Multi-label Classification and Its Application to Unstructured Text Data
WANG, J. (Principal Investigator / Project Coordinator)
1/01/17 → 1/12/20
Project: Research
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Statistica Sinica (Journal)
WANG, J. (Associate Editor)
2020 → …Activity: Publication peer-review and editorial work (RGC: 61) › Editorial membership and others
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Annals of the Institute of Statistical Mathematics (Journal)
WANG, J. (Associate Editor)
2018 → …Activity: Publication peer-review and editorial work (RGC: 61) › Editorial membership and others
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Statistics and its Interface (Journal)
WANG, J. (Associate Editor)
2017 → …Activity: Publication peer-review and editorial work (RGC: 61) › Editorial membership and others
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Frontiers in Applied Mathematics and Statistics (Journal)
WANG, J. (Review Editor)
2016 → …Activity: Publication peer-review and editorial work (RGC: 61) › Editorial membership and others
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Statistics and its Interface (Journal)
Wang, J. (Guest Editor)
Jul 2013 → Jun 2014Activity: Publication peer-review and editorial work (RGC: 61) › RGC 61 - Journal editor
Supervised Students
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Mr. Maolin WANG, 王茂林
- Department of Data Science - P/T Research Assistant
Person: P/T Research Assistant, Doctor of Philosophy (Student)
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