| 集群环境下个性化检索系统的研究与实现 |
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| 引用本文： | 伊雯雯,孙涌,尹春晖.集群环境下个性化检索系统的研究与实现[J].苏州大学学报(医学版),2008,24(3):45-48. |
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| 作者姓名： | 伊雯雯 孙涌 尹春晖 |
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| 作者单位： | 苏州大学计算机科学与技术系,江苏苏州215006 |
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| 摘 要： | 在综合分析海量数据库检索系统应用及存储环境的基础上，提出了一个集群环境下的个性化检索系统模型，采用Oracle RAC技术实现数据库数据的并行处理，通过兴趣获取模块获得用户兴趣，实时动态追踪兴趣动向，实现个性化检索．在此基础上完成了某市基于超大型数据库的专利信息检索系统平台的设计与实现．
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| 关 键 词： | 海量数据 RAC 兴趣度 个性化服务 |
The research and application on interesting-based patent retrieval system in RAC |
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| Yi Wenwen,Sun Yong,Yin Chunhui.The research and application on interesting-based patent retrieval system in RAC[J].Journal of Suzhou University(Natural Science),2008,24(3):45-48. |
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| Authors: | Yi Wenwen Sun Yong Yin Chunhui |
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| Institution: | ( School of Computer Science and Technology, Suzhou Univ. , Suzhou 215006, China) |
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| Abstract: | Based on synthetically analyzing the application and data-stored environment about a super lage-scale database retrieval system, a system model is proposed, which using Oracle RAC database technology to implement parallel computing. Personalized retrieval is realized through the interest accessing module, which gets customer＇s interests and dynamically tracks the trends of customers＇ interests. Based on above, we have completed the design and implementation of a patent information retrieval system based on super large-scale database. |
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| Keywords: | RAC |
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