Study on Similar Case Determination of Personalized Recommendation System

被引：0

作者：

Sun, Jieli ^{[1
]}

Zhu, Zhiqing ^{[1
]}

Mei, Yong ^{[2
]}

机构：

[1] Hebei Univ Econ & Business, Informat & Technol Coll, Shijiazhuang, Peoples R China

[2] Yantai Moon Co Ltd, Yantai, Peoples R China

来源：

RECENT TRENDS IN MATERIALS AND MECHANICAL ENGINEERING MATERIALS, MECHATRONICS AND AUTOMATION, PTS 1-3 | 2011年 / 55-57卷

关键词：

Personal Recommender System; Case-Based Reasoning; Similar Case;

D O I：

10.4028/www.scientific.net/AMM.55-57.1494

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The quality of the recommended results will depend on the determination policy of the case similarity, case retrieval policy and personalized recommended policy based on case reasoning. The case similarity determination strategy is one of the important link to design the personalized recommendation system. This paper studies the case similarity determination method of the personalized recommendation system based-CBR. And the similar determination method based on similar case characteristic vector are discussed and the relevant algorithm is given.

引用

页码：1494 / +

页数：2

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