Wenxin Tai

Imputation-based Time-Series Anomaly Detection with Conditional Weight-Incremental Diffusion Models

Chunjing Xiao, Zehua Gou, Wenxin Tai et al. · 2023 · 77 citations

Anomaly Detection, Machine Learning, Data Science +12

Contrastive Trajectory Learning for Tour Recommendation

Fan Zhou, Pengyu Wang, Xovee Xu et al. · ACM Transactions on Intelligent Systems and Technology · 2021 · 38 citations

Artificial Intelligence, Engineering, Machine Learning +17

Controlled graph neural networks with denoising diffusion for anomaly detection

Xuan Li, Chunjing Xiao, Ziliang Feng et al. · Expert Systems with Applications · 2023 · 33 citations

Graph Neural Networks, Anomaly Detection, Graph Theory +9

Enhancing Information Diffusion Prediction with Self-Supervised Disentangled User and Cascade Representations

Zhangtao Cheng, Wenxue Ye, Leyuan Liu et al. · 2023 · 19 citations

Cascade Representations, Engineering, Machine Learning +20

Learning Sentimental and Financial Signals With Normalizing Flows for Stock Movement Prediction

Wenxin Tai, Ting Zhong, Yuhua Mo et al. · IEEE Signal Processing Letters · 2021 · 18 citations

Engineering, Machine Learning, Trend Prediction +23