721 search results - page 20 / 145 » Layered Index Structures in Document Database Systems |
ICDE
2005
IEEE
15 years 5 months ago
2005
IEEE
Abstract— Defining suitable indexes is a major task when optimizing a database. Usually, a human database administrator defines a set of indexes in the design phase of the data...
DOCENG
2006
ACM
15 years 5 months ago
2006
ACM
This paper presents a system that exploits the benefits of modelling multimedia presentations as structured documents within the context of interactive digital television systems....
101
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BTW
2005
Springer
15 years 5 months ago
2005
Springer
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...
130
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BDA
2004
15 years 1 months ago
2004
: XML DBMSs require new indexing techniques to efficiently process structural search and full-text search as integrated in XQuery. Much research has been done for indexing XML docu...
106
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IDEAS
2008
IEEE
15 years 6 months ago
2008
IEEE
As the popularity of areas including document storage and distributed systems continues to grow, the demand for high performance XML databases is increasingly evident. This has le...