Variant spam messages are widely used by gambling spam messages. It uses homophone replacement and near-form replacement to bypass keyword censorship in the spam monitoring system. In this paper

the characteristics of variant spam messages are studied in depth

combined with artifi cial intelligence technology

an effective translation technique of variant spam messages is proposed

and a specific application scheme is given. The experiment proves that the variant spam message translation method proposed in this paper can completely recover many sensitive keywords

which is convenient for the monitoring system to conduct keyword review of the content.