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一种结合用户评论情感和评分的推荐方法

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摘要 近些年,随着互联网的普及以及移动应用的大量涌现,导致了"移动信息过载"现象,推荐系统由此产生.传统的推荐算法存在数据稀疏、忽略用户与项目间关系等问题.本文提出一种结合用户评论情感和评分的推荐方法,将用户评论情感与协同过滤算法结合,并利用模糊隶属度对情感分级.实验结果表明,采用结合用户评论情感和评分的推荐方法,全方位提高了推荐的准确性.
作者 张红 武晓丹
机构地区 太原师范学院
出处 《IT经理世界》 2020年第9期193-194,共2页
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