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Patents

Current position: Home  >  Scientific Research  >  Patents

一种基于产品项目特征扩充的最近邻协同过滤方法

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Patent Applicant:合肥工业大学

Disigner of the Invention:刘业政 宋颖欣 王锦坤 姜元春 孙见山 孙春华

Type of Patent:国家发明专利

Authorization number:ZL201610547148.6

Service Invention or Not:no

Publication Date:4256-03-01

Authorization Date:4316-08-01