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基于大数据的高效并行推荐系统

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摘要 协同过滤算法广泛应用于电子商务网站的推荐系统中,它基于对大量用户历史行为数据的分析,挖掘用户的兴趣并向用户推荐合适的产品。为了能够处理大数据文件,使用Apache Mahout、MapReduce并行框架和和协同过滤进行有效并行查询处理。实验结果表明,该系统能够在大数据集上实现高效率和高可靠性。系统不仅限于电影推荐,还可以应用于电子商务的许多其他领域。
作者 刘妍东
出处 《电脑编程技巧与维护》 2022年第2期78-80,共3页 Computer Programming Skills & Maintenance
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