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The Naval Research Laboratory's (NRL) Digital Mapping, Charting and Geodesy Analysis Program (DMAP) team, located at Stennis Space Center, conducts research involving the online storage and manipulation of geospatial data. One aspect of this research concerns metadata. Metadata is ?data about data? or simply put, various bits of information that provide an understanding of certain aspects of the data...
Enhancing transactional performance for XML metadata knowledge bases (XMKBs) is crucial, as XML is widely used to describe metadata in knowledge bases for data integration. In XMKBs, XML elements, attributes, and texts illustrate knowledge entities' types and contents, while the parent/child and ID/IDREF(s) relationships state the associations among knowledge entities. XML documents in XMKBs exhibit...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.