ORD-GAP: a hybrid-based labeling schemes to support XML dynamic updates


Haw, Su Cheng and Amin, Aisyah and Subramaniam, Samini (2020) ORD-GAP: a hybrid-based labeling schemes to support XML dynamic updates. Indonesian Journal of Electrical Engineering and Computer Science, 18 (3). pp. 1596-1606. ISSN 2502-4752

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eXtensible Markup Language (XML) has been widely used as the standard for data exchange standard over the Internet. With the fast growing rate of data, especially with high updates, it is crucial to ensure that the XML is able to cope with frequent changes with very least effect on the existing structure. Therefore, in this paper, we investigate on the existing labeling schemes and mapping approaches to gauge a better understanding in terms of the robustness of the labeling schemes and the importance of the mapping schemes. Next, we propose ORD-GAP labeling schemes to identify the structural relationship among XML nodes and yet, it is persistent to relabeling when new nodes are inserted. Subsequently, a mapping scheme is proposed to transform XML into Relational Database (RDB). Preliminary experimental evaluation demonstrated that the proposed approach achieve 66% better as compared to ORDPATH, and 56% better as compared to ME labeling in terms of data loading time.

Item Type: Article
Uncontrolled Keywords: XML (Document markup language), Dynamic updates, Labeling scheme, Mapping approach, Structural relationship, XML database
Subjects: Q Science > QA Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science > QA76.75-76.765 Computer software
Divisions: Faculty of Computing and Informatics (FCI)
Depositing User: Ms Suzilawati Abu Samah
Date Deposited: 29 Dec 2020 06:23
Last Modified: 29 Dec 2020 06:23
URII: http://shdl.mmu.edu.my/id/eprint/8049


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