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Fragment indexing of XML-based metadata for digital TV contents
- Title
- Fragment indexing of XML-based metadata for digital TV contents
- Authors
- Shin H.; Lee M.; Son S.
- Ewha Authors
- 이민수
- SCOPUS Author ID
- 이민수
- Issue Date
- 2006
- Journal Title
- Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
- ISSN
- 0302-9743
- Citation
- Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) vol. 4282 LNCS, pp. 1223 - 1232
- Indexed
- SCOPUS
- Document Type
- Conference Paper
- Abstract
- TV-Anytime metadata is being widely accepted as a metadata standard format that describes digital TV contents. It provides a wide spectrum of information of TV programs such as program information, program groups, program schedules, program reviews, program segments, user preferences, etc. These metadata are structured in a large hierarchical XML document. For efficiency, the metadata is split into a set of smaller pieces of metadata fragments that can be transmitted and accessed independently over a broadcast network. In this paper, we propose a fragment-based XML data indexing and querying scheme for efficient processing of TV-Anytime metadata. The experimental results show that the proposed scheme performs better than the generic XML data indexing and querying methods. Keywords: TV-Anytime metadata, XML indexing, metadata fragment. © 2006 Springer-Verlag Berlin/Heidelberg.
- DOI
- 10.1007/11941354_127
- ISBN
- 3540497765
9783540497769
- Appears in Collections:
- 인공지능대학 > 컴퓨터공학과 > Journal papers
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