721 search results - page 103 / 145 » Layered Index Structures in Document Database Systems |
163
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IPPS
1999
IEEE
15 years 7 months ago
1999
IEEE
Multidimensional Analysis and On-Line Analytical Processing (OLAP) uses summary information that requires aggregate operations along one or more dimensions of numerical data value...
152
Voted
BMCBI
2010
15 years 3 months ago
2010
Background: Finding the subgraphs of a graph database that are isomorphic to a given query graph has practical applications in several fields, from cheminformatics to image unders...
142
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
XML query languages use directional path expressions to locate data in an XML data collection. They are tightly coupled to the structure of a data collection, and can fail when ev...
163
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EDBT
2012
ACM
13 years 6 months ago
2012
ACM
With the popularization of GPS-enabled devices there is an increasing interest for location-based queries. In this context, one interesting problem is processing top-k spatial key...
99
Voted
CAD
2000
Springer
15 years 7 months ago
2000
Springer
: Web Information Systems (WISs) embody a core technology for all larger enterprises. WISs are employed in an intranet or extranet for internal information interchange or communica...