摘要
强干扰垃圾短消息除了包含特殊字符和敏感关键词等内容特征,还呈现出多维逻辑特征。虽然其包含的特殊字符变化快、变种多,但其表现出的逻辑特征较为稳定。对此,本文提出了一种融合内容特征和逻辑特征的强干扰垃圾短消息识别策略,相比于传统的关键词组合策略,提出的融合策略从强干扰垃圾短消息的内容特征和逻辑特征两个角度对其进行识别,有效提高强干扰垃圾短消息识别准确率。此外,由于逻辑特征的稳定性,使得无需频繁更新策略,从而显著节省人力成本。
Strongly interference spam short messages not only contain features such as special characters and sensitive keywords,but also exhibit multidimensional logical characteristics.Although strongly interference spam short messages contain special characters that change quickly and have many variants,their logical features are relatively stable.This article proposes a strong interference short message recognition strategy that integrates content features and logical features.Compared with traditional keyword combination strategy,the proposed integration strategy identifies strong interference spam short messages from two perspectives:content features and logical features,effectively improving the accuracy of strong interference spam short message recognition.In addition,due to the stability of the logical features,there is no need for frequent strategy updates,thereby significantly saving labor costs.
作者
王红雨
杜刚
于少中
刘胜兰
平亦安
WANG Hong-yu;DU Gang;YU Shao-zhong;LIU Sheng-lan;PING Yi-an(China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China)
出处
《电信工程技术与标准化》
2025年第2期14-18,共5页
Telecom Engineering Technics and Standardization
关键词
强干扰垃圾短消息
内容特征
逻辑特征
融合策略
strong interference spam short message
content features
logical features
integrated strategy
