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Design of Inquires Recommendation System of Science and Technology Literature
Received date: 2012-09-27
Revised date: 2013-01-15
Online published: 2013-02-20
Common recommendation systems often miss literatures with "different characters" but "similarity in semantic". The representation of user’s interest model and feature of science and technology literature is studied from the semantic perspective of check tags, and furthermore semantic-based similarity measure is discussed. Based on the analysis of the recommendation process, ALRS is proposed, which is the personalized recommendation prototype system of science and technology literature. This paper introduces the design idea and function module, analyzes the critical data structures of CGR algorithm, discusses the design idea of similarity measure based on concept generalization in this algorithm, and gives the core code and an execution example of algorithm.
Xu Yong , Hua Wenli , Shen Xiaoling , Si Fengshan , Zhou Shanying . Design of Inquires Recommendation System of Science and Technology Literature[J]. Library and Information Service, 2013 , 57(04) : 131 -137 . DOI: 10.7536/j.issn.0252-3116.2013.04.023
[1] 赖院根. 科技文献跨语言推荐模型研究[J].中国图书馆学报,2012,38(2):70-77.
[2] 张海营. 基于关联规则的图书馆读者聚类算法研究[J]. 图书情报工作,2011,55(19):110-114.
[3] 臧铖. 个性化搜索中隐私保护的关键问题研究[D]. 杭州:浙江大学,2008.
[4] Wang Tingzhong. The ontology recommendation system in e-commerce based on data mining and Web mining technology [J]. Advances in Intelligent and Soft Computing, 2012,149(2): 533-536.
[5] 黄晓斌, 张海娟. 国外数字图书馆推荐系统评述 [J]. 情报理论与实践, 2010, 33(8): 125-128.
[6] Goldberg D, Nichols D, Okib M, et al. Using collaborative filtering to weave an information tapestry [J]. Communications of the ACM, 1992, 35(12): 61-70.
[7] Massa P, Avesani P. Trust-aware collaborative filtering for recommender systems [J]. Lecture Notes in Computer Science, 2004.
[8] 赵俊杰. 一种用于关键词检索的快速字符串精确匹配算法[J]. 计算机系统应用, 2010, 19(2): 189-191.
[9] 李永, 徐德智, 张勇,等. VRE中基于内容过滤的论文推荐算法[J]. 计算机应用研究, 2007, 24(9): 58-61.
[10] 赵俊杰. 论文抄袭检测中特征选择[J]. 计算机系统应用, 2009,18(9):101-104.
[11] 吴忠,朱君璇.信息系统分析与设计[M].北京:清华大学出版社,2011.
[12] [EB/OL].[2012-05-27].http://www.dmoz.org/.
[13] 余永红,柏文阳. 安全数据库隐私保护和访问控制集成研究[J]. 计算机应用研究,2010, 27(10): 3876-3879.
[14] 王平水. 关联规则挖掘算法研究[J]. 计算机工程与应用, 2010, 46(30): 115-116.
[15] 王平水. 基于聚类的匿名化隐私保护技术研究[J]. 现代图书情报技术, 2010(11): 53-58.
[16] 王平水,王建东. 匿名化隐私保护技术研究进展[J]. 计算机应用研究, 2010, 27(6): 2016-2019.
[17] 王平水, 王建东. 匿名化隐私保护技术研究综述[J]. 小型微型计算机系统, 2011, 32(2): 248-252.
[18] 王平水, 马钦娟. 隐私保护k-匿名算法研究[J]. 计算机工程与应用, 2011, 47(28): 117-120.
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