摘要
简要介绍了免疫系统的基本概念,以及人工免疫系统中的独特型网络模型,将其算法思想引入推荐系统中,提出了一种基于人工免疫系统的推荐算法。给出了算法的描述,并对使用该算法前后的结果进行比较。数据实验结果表明,该算法对推荐预测精确度的提高有明显的效果。
Introduces the principle of immune system and idiotypic networks a modified recommendation algorithm based on artificial immune system. achieve higher prediction accuracy. Bring in the ideas to the recommendation system and propose Experimental results show that the proposed algorithm can achieve higher prediction accuracy.
出处
《计算机技术与发展》
2007年第5期180-183,共4页
Computer Technology and Development
关键词
人工免疫系统
独特型网络
免疫算法
推荐系统
artificial immune system
immune algorithm
idiotypic networks
recommendation system
