Guannan Liu

Associate Professor, Beihang University

Joined

July 2019

Names

Guannan Liu

Emails

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Associate Professor

Beihang University (buaa.edu.cn)

2016 – Present

Advisors, Relations & Conflicts

PhD Advisor

2010 – 2016

Expertise

graph neural networks

Present

recommender systems

Present

anomaly detection

Present

Publications

Deterring the gray market: Product diversion detection via learning disentangled representations of multivariate time series
Hao Lin, Guannan Liu, Junjie Wu, J. Leon ZHAO
- INFORMS Journal on Computing
- Readers: Everyone
Telecom Fraud Detection via Hawkes-enhanced Sequence Model
Yan Jiang, Guannan Liu, Junjie Wu, Hao Lin
- 18 Jan 2023 (modified: 18 Jan 2023)
- OpenReview Archive Direct Upload
- Readers: Everyone
Beyond Similarity: Relation-Based Collaborative Filtering
Guannan Liu, Liang Zhang, Junjie Wu
- 2023 (modified: 03 Feb 2023)
- IEEE Trans. Knowl. Data Eng. 2023
- Readers: Everyone
Identifying Structural Holes for Sentiment Classification
Zheng Xie, Guannan Liu, Jinming Qu, Junjie Wu, Hong Li
- 2022 (modified: 03 Feb 2023)
- Inf. Syst. Frontiers 2022
- Readers: Everyone
Two-stage anomaly detection algorithm via dynamic community evolution in temporal graph
Yan Jiang, Guannan Liu
- 2022 (modified: 03 Feb 2023)
- Appl. Intell. 2022
- Readers: Everyone
Coarse Alignment of Topic and Sentiment: A Unified Model for Cross-Lingual Sentiment Classification
Deqing Wang, Baoyu Jing, Chenwei Lu, Junjie Wu, Guannan Liu, Chenguang Du, Fuzhen Zhuang
- 2021 (modified: 02 Nov 2021)
- IEEE Trans. Neural Networks Learn. Syst. 2021
- Readers: Everyone
Where to go? Predicting next location in IoT environment
Hao Lin, Guannan Liu, Fengzhi Li, Yuan Zuo
- 2021 (modified: 18 Jan 2023)
- Frontiers Comput. Sci. 2021
- Readers: Everyone
Spatiotemporal representation learning for rescue route selection: An optimized regularization based method
Xiaolin Li, Xiaotong Niu, Guannan Liu
- 2021 (modified: 03 Feb 2023)
- Electron. Commer. Res. Appl. 2021
- Readers: Everyone
Fraud Detection in Dynamic Interaction Network
Hao Lin, Guannan Liu, Junjie Wu, Yuan Zuo, Xin Wan, Hong Li
- 2020 (modified: 18 Jan 2023)
- IEEE Trans. Knowl. Data Eng. 2020
- Readers: Everyone
A Pseudo-document-based Topical N-grams model for short texts
Hao Lin, Yuan Zuo, Guannan Liu, Hong Li, Junjie Wu, Zhiang Wu
- 2020 (modified: 18 Jan 2023)
- World Wide Web 2020
- Readers: Everyone

View all 35 publications

Co-Authors

View all 62 co-authors