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用户消费行为中选择不明确性挖掘 被引量:1

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摘要 以数据驱动,挖掘消费者在消费过程中的不明确性。在以数据为驱动的视角下提出自动挖掘不明确性的模型。给出每个行为小节观测到的不明确性的定量化方式。基于这些所观测定量化的不明确性,通过一个概率图模型同时习得潜在消费者的不明确性指数和商品组合中的不明确性指数。分析这类消费者行为中的选择不明确性挖掘在很多方面的潜在应用价值,比如竞争性商品的检测、个性化商品推荐。
作者 韩民琦
出处 《重庆科技学院学报(社会科学版)》 2017年第6期39-43,51,共6页 Journal of Chongqing university of science and technology(social sciences edition)
基金 2016年安徽财经大学研究生科研创新基金项目“用户消费行为中选择不明确性分析--以天猫数据为例”(ACYC2016163)
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