使用人工免疫系统的电影推荐系统

IRPN: Technology Transfer (Topic) Pub Date : 2004-01-01 DOI:10.2139/ssrn.2832022

Qi Chen, U. Aickelin

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引用次数: 19

摘要

在构建电影推荐系统时，我们将人工免疫系统(AIS)技术应用到协同过滤(CF)技术中。使用AIS的两种不同的亲和度度量算法Kendall tau和加权Kappa来计算该电影推荐系统的相关系数。从测试中我们认为加权Kappa比肯德尔tau更适合于电影问题。

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Movie Recommendation Systems Using an Artificial Immune System

We apply the Artificial Immune System (AIS) technology to the Collaborative Filtering (CF) technology when we build the movie recommendation system. Two different affinity measure algorithms of AIS, Kendall tau and Weighted Kappa, are used to calculate the correlation coefficients for this movie recommendation system. From the testing we think that Weighted Kappa is more suitable than Kendall tau for movie problems.

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IRPN: Technology Transfer (Topic)

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