電子商務(wù)推薦攻擊研究
[Abstract]:Personalized recommendation is an important means and technology for the realization of customer relationship management. As the core and the most typical personalized recommendation technology, collaborative filtering is widely used in e-commerce. However, the recommended results are sensitive to user preference information, making the recommendation system vulnerable to human attack. The recommendation security of e-commerce becomes a personalized recommendation. The key to successful application is to introduce the basic concept of personalized recommendation in e-commerce. Then the concept, characteristics, attack cost and attack efficiency of the recommended attack are systematically expounded, and various attack models are compared in detail, and the effects of various attack models on the stability and robustness of different recommendation models are analyzed and compared. Various attack detection models are presented. Finally, the research status of recommendation security in e-commerce is summarized and the challenges of future research are proposed.
【作者單位】: 中國人民大學(xué)信息學(xué)院 中國人民大學(xué)信息學(xué)院 中國人民大學(xué)信息學(xué)院
【基金】:信息管理與信息經(jīng)濟(jì)學(xué)教育部重點(diǎn)實(shí)驗(yàn)室開放基金資助(F0607-31)
【分類號】:TP393.08
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