【摘要】 结合电子商务荐购系统的要素分析,构建能统一描述荐购系统输入信息、内部数据表示方式和各种荐购方法的用户、商品及交易关系模型。以此关系模型为基础,提出一种混合型荐购方法,并以此方法为核心构建能支持多种荐购方法自由切换、支持用户定制、支持信息推送服务以及商业排名服务的电子商务荐购模型。更多还原

【Abstract】 With the analysis of recommendation system essentials,this paper constructs a relation model of users,commodities,and transactions that could uniformly describe system input information,data representations,recommendation methods.Based on this relation model,proposes a hybrid recommendation method which serves as the core of our e-commerce recommendation model that supports free shifting between different recommendation methods,user customization、information pushing service and commercial ranking service.更多还原