@inproceedings{36753b6b17b849abaded06b34fcc7cf4,
title = "Design and implementation of metadata system in petashare",
abstract = "As the size of scientific and commercial datasets grows, it becomes imperative that an expressive metadata framework to be developed to facilitate access to the semantics of the data. However, the drive to enhance expressiveness and maximize performance often turns out to be contradictory. Hence, the design of metadata framework needs to take into consideration many factors in order to achieve balance between expressive power and performance. In this paper, we discuss the metadata framework developed for PetaShare and explain the design and implementation decisions we made in the process.",
keywords = "Data Intensive Computing, IRODS, Metadata, Ontology, PetaShare, Protege",
author = "Xinqi Wang and Tevfik Kosar",
year = "2009",
doi = "10.1007/978-3-642-02279-1\_14",
language = "English",
isbn = "3642022782",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "191--199",
booktitle = "Scientific and Statistical Database Management - 21st International Conference, SSDBM 2009, Proceedings",
note = "21st International Conference on Scientific and Statistical Database Management, SSDBM 2009 ; Conference date: 02-06-2009 Through 04-06-2009",
}