https://vocabularyserver.com/web/items/browse?tags=Data+resource+retrieving&sort_field=added&sort_dir=a&output=atom2024-03-28T15:35:17-03:00Omekahttps://vocabularyserver.com/web/items/show/1946
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var str = 'In order to improve the capability of CERN data management and information sharing system ,so as to provide much more better services of CERN's data resources to scientific researchers, CERN need to constantly improve the efficiency and reliability of retrieving and finding of the data resources. This paper discusses the advantages and disadvantages of different retrieving approaches, such as browse searching, searching by topic and searching by keywords. Then the paper puts focus on the method of improving retrieving efficiency through adopting "thesaurus" in searching by keywords. This paper introduces the concept of thesaurus and the method of constructing CERN's thesaurus, presents how to convert the TemaTres, an open-source management system for thesaurus, into Chinese version. It includes the function of browsing the terms of CERN thesaurus, expanding the searched keywords according to the semantic relations between terms in the thesaurus database, auto-completing of keywords while users input their search words, and also the function of searching CERN metadata database by expanded terms. The Chinese version of TemaTres has been put into operation, it improves the suitability and controllability while CERN information managers compiling dataset keywords of metadata for CERN data resources, furthermore, some simple semantic relations between keywords, such as 'Broader and Narrower', 'Used For', and 'Related' relations, have been introduced to the process of searching CERN metadata. It is shown that the efficiency and reliability of searching CERN metadata has been promoted. Meanwhile, thesaurus is also a good foundation for building ecosystem ontology for the next step. ';
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]]>2021-11-18T09:38:02-03:00
Title
Application of Thesaurus Management System for Searching CERN's Ecosystem Data Resources