Security and Communication Networks

Research Article

GFD: A Weighted Heterogeneous Graph Embedding Based Approach for Fraud Detection in Mobile Advertising

Table 1

Example of the mobile advertising log data.
User IDApp IDAd IDAction
B360369103Viewing
B360369103Clicking
Xjnh370125Viewing
Xjnh370125Downloading
Lmsv412130Downloaded
Lmsv412130Installing
Lmsv412133Installed