Telecommunications Science ›› 2014, Vol. 30 ›› Issue (2): 51-59.doi: 10.3969/j.issn.1000-0801.2014.02.006

• research and development • Previous Articles     Next Articles

An Approach to Situational Data Integration Based on Data Service Hyperlink

Guiling Wang1,Feng Zhang1,2,Yanbo Han1   

  1. 1 Research Center for Cloud Computing,North China University of Technology,Beijing 100144,China
    2 College of Information Science and Engineering,Shandong University of Technology,Qingdao 266590,China
  • Online:2014-02-15 Published:2017-06-20

Abstract:

Enlightened by web page hyperlink,a novel abstraction“data service hyperlink”for linking and integrating data was proposed.With the help of “data service hyperlink”,users can explicitly describe the relationship between data sources.Based on data service hyperlink,the approach to just-in-time data service construction was proposed to enable users integrate data while navigating data services.A data service hyperlink recommendation algorithm was also discussed to help users select proper data service hyperlink to deal with the temporary requirements.A case-study and some experiments how to build a situational data integration application based on data service hyperlink efficiently were presented.

Key words: data service, service hyperlink, service recommendation, situational data integration

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