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11. 发明申请

WO2012039755A3 MATCHING TEXT SETS 审中-公开
公开(公告)号：WO2012039755A3
公开(公告)日：2012-03-29
申请号：PCT/US2011/001617
申请日：2011-09-20
申请人： ALIBABA GROUP HOLDING LIMITED , ZHANG, Xu , SU, Ningjun , GU, Haijie , QI, Jiancheng
发明人： ZHANG, Xu , SU, Ningjun , GU, Haijie , QI, Jiancheng
IPC分类号： G06F7/00 , G06F17/30
摘要： Matching text sets is disclosed, including: extracting a text set from data associated with a current period; storing the text set with a plurality of text sets; extracting a keyword from the text set; determining a weight value associated with the keyword associated with the text set; determining a degree of similarity between the text set and another text set based at least in part on a weight value associated with the keyword associated with the text set and a weight value associated with a keyword associated with the other text set; and determining whether the text set is related to the other text set based at least in part on the determined degree of similarity.

12. 发明申请

WO2012030400A1 PRODUCT RECOMMENDATIONS 审中-公开
标题翻译：产品推荐
公开(公告)号：WO2012030400A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/001544
申请日：2011-09-02
申请人： ALIBABA GROUP HOLDING LIMITED , SU, Ningjun , YANG, Zhixiong , GU, Haijie , ZHU, Louhua
发明人： SU, Ningjun , YANG, Zhixiong , GU, Haijie , ZHU, Louhua
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0631
摘要： A technique of product recommendations is disclosed, including: determining user characteristic information and product characteristic information for a user; determining at least one of a basic recommended product set and an auxiliary recommended product set for the user; receiving an indication associated with a type of the user's network operation; generating product recommendations based at least in part on type of the user's network operation and at least one of the basic recommended product set and the auxiliary recommended product set for the user; and presenting the generated product recommendations.
摘要翻译：公开了一种产品推荐的技术，包括：确定用户的用户特征信息和产品特征信息; 确定用户的基本推荐产品组和辅助推荐产品组中的至少一个; 接收与所述用户的网络操作的类型相关联的指示; 至少部分地基于用户的网络操作的类型和用户的至少一个基本推荐的产品组和辅助推荐的产品组来产生产品推荐; 并介绍生成的产品建议。

13. 发明申请

WO2012018388A1 PRODUCT RECOMMENDATION SYSTEM 审中-公开
标题翻译：产品推荐系统
公开(公告)号：WO2012018388A1
公开(公告)日：2012-02-09
申请号：PCT/US2011/001364
申请日：2011-08-02
申请人： ALIBABA GROUP HOLDING LIMITED , XIAO, Quanwu , SU, Ningjun , TAN, Chang , LIU, Qi , ZHANG, Jinyin , CHEN, Enhong
发明人： XIAO, Quanwu , SU, Ningjun , TAN, Chang , LIU, Qi , ZHANG, Jinyin , CHEN, Enhong
IPC分类号： G06Q30/00
CPC分类号： G06Q30/00 , G06F17/3053 , G06Q30/0631
摘要： Product recommendation is disclosed, including retrieving user behavior data associated with a predetermined statistical period; sorting the user behavior data into one or more groups of data corresponding to one or more types of products based at least in part on associated product identifiers; determining a plurality of interest levels associated with the predetermined statistical period for at least one or more groups of data; determining a plurality of purchase peak probabilities using at least the plurality of interest levels, wherein a purchase peak probability is associated with a predicted likelihood of user interest in receiving recommendations associated with a type of product; ranking at least a portion of the plurality of purchase peak probabilities in response to receipt of an indication to present recommendation information; and presenting recommendation information based at least in part on the ranked at least portion of the plurality of purchase peak probabilities.
摘要翻译：公开了产品推荐，包括检索与预定统计周期相关联的用户行为数据; 至少部分地基于相关联的产品标识符将用户行为数据分类为与一种或多种类型的产品相对应的一组或多组数据; 确定与所述预定统计周期相关联的对于至少一个或多个数据组的多个兴趣级别; 使用至少所述多个兴趣级别来确定多个购买峰值概率，其中购买峰值概率与用户感兴趣的接收与产品类型相关联的建议的可能性相关联; 响应于接收到呈现推荐信息的指示，对所述多个购买峰值概率中的至少一部分进行排序; 以及至少部分地基于所述多个购买峰值概率中的至少一部分排列呈现推荐信息。

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