154 citations · 300 across the 16 of their papers we have counts for
4 papers · 1 filter
Sequential Keystroke Behavioral Biometrics for Mobile User Identification via Multi-view Deep Learning
Lichao Sun, Yuqi Wang, Bokai Cao +3
With the rapid growth in smartphone usage, more organizations begin to focus on providing better services for mobile users. User identification can help these organizations to iden…
HitFraud: A Broad Learning Approach for Collective Fraud Detection in Heterogeneous Information Networks
Bokai Cao, Mia Mao, Siim Viidu +1
On electronic game platforms, different payment transactions have different levels of risk. Risk is generally higher for digital goods in e-commerce. However, it differs based on p…
Multi-view Unsupervised Feature Selection by Cross-diffused Matrix Alignment
Xiaokai Wei, Bokai Cao, Philip S. Yu
Multi-view high-dimensional data become increasingly popular in the big data era. Feature selection is a useful technique for alleviating the curse of dimensionality in multi-view…
Learning from Multi-View Multi-Way Data via Structural Factorization Machines
Chun-Ta Lu, Lifang He, Hao Ding +2
Real-world relations among entities can often be observed and determined by different perspectives/views. For example, the decision made by a user on whether to adopt an item relie…