Multimodal and Contrastive Learning for Click Fraud Detection.

Weibin Li Qiwei Zhong Qingyang Zhao Hongchun Zhang Xiaonan Meng

Published in: CoRR (2021)

Keyphrases

fraud detection
learning algorithm
learning process
search engine
reinforcement learning
knowledge discovery
training data
active learning
outlier detection
databases
network intrusion detection