Title :
A study on tree matching model and algorithm towards metadata
Author :
Xiuzhen, Feng ; Ni, Chen
Author_Institution :
Econ. & Manage. Sch., Beijing Univ. of Technol., Beijing, China
Abstract :
This paper presents an approach for automated mapping metadata according to the characteristics of metadata. A metadata tree matching model is constructed with tree matching theory. First, the metadata should be transformed as a rooted unordered tree. Then, node and structural matching could be conducted. Finally, we get metadata node pairs matched successfully. Accordingly a metadata tree matching algorithm is proposed based on tree path matching. The matching model and algorithm can be applied in automated mapping of heterogeneous metadata, which could construct the foundation of information resource integration, management and interaction.
Keywords :
meta data; tree data structures; automated mapping metadata; metadata tree matching algorithm; metadata tree matching model; rooted unordered tree; structural matching; tree path matching; Books; Information management; Information resources; Paper technology; Relational databases; Resource management; Technology management; Unified modeling language; XML; Metadata automated mapping; Metadata tree matching algorithm; Metadata tree matching model;
Conference_Titel :
Information Management and Engineering (ICIME), 2010 The 2nd IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5263-7
Electronic_ISBN :
978-1-4244-5265-1
DOI :
10.1109/ICIME.2010.5477842
