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Personalized Knowledge Recommendation and Its System Based on Tag Technology

Author: LinSen
Tutor: CaiShuQin
School: Huazhong University of Science and Technology
Course: Management Science and Engineering
Keywords: Knowledge management system Personalized Recommendation Knowledge needs Tag technology
CLC: TP182
Type: Master's thesis
Year: 2006
Downloads: 449
Quote: 4
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With the knowledge-based economy and information economy swept from knowledge management as a long-term strategy has been accepted by the people , and the knowledge of individual needs is one of the causes of the knowledge management , but also the inevitable result . The purpose of this research is through the analysis of the basic principles of the Tag technology , Tag technology - based personalized recommendation algorithm . To the knowledge of the individual needs of knowledge management as a starting point , the proposed process -based the Tag technology personalized classification Favorites knowledge process and the search for knowledge and expert . On this basis , the analysis of the personalized recommendation object in the knowledge management system , applicable recommendation algorithm recommended for knowledge and experts recommend doing some research of knowledge management system and knowledge management system to achieve all-round personalized Recommendation service . The paper first introduces the research status of knowledge management system and personalized recommendation technology , Tag technology basic principle and application status ; explore the categories and characteristics of knowledge management knowledge needs to address knowledge management knowledge individual needs strategy ; take advantage of the functions and features of the Tag technology , pioneering Tag technology introduced knowledge management system , a personalized classification Favorite Tag technology - based knowledge process , and discussed ways to search for knowledge and expert use of Tag ; analysis the knowledge mining functions , objectives and objects , to borrow association rule mining algorithm , combined with the Tag itself the nature of improved Apriori algorithm for knowledge recommended with concrete examples to verify the validity of this improved algorithm ; explores the users of a the areas of interest metrics experts ranked based on Tag recommendation algorithm ; concludes with a discussion of the three elements of the knowledge management architecture , knowledge management system construction principles , building points and function , and create a knowledge -based B / S mode management system model .

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CLC: > Industrial Technology > Automation technology,computer technology > Automated basic theory > Artificial intelligence theory > Expert systems, knowledge engineering
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