269 search results - page 17 / 54 » Managing structured queries in probabilistic XML retrieval s... |
121
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EDBTW
2010
Springer
15 years 3 months ago
2010
Springer
Successfully structuring information in databases, OLAP cubes, and XML is a crucial element in managing data nowadays. However this process brought new challenges to usability. It...
93
Voted
CLEF
2006
Springer
15 years 4 months ago
2006
Springer
In this paper the XML Information Retrieval System PF/Tijah is applied to retrieval tasks on large spoken document collections. The used example setting is the English CLEF-2006 CL...
102
Voted
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
Well-designed indices can dramatically improve query performance. Including query workload information can produce indices that yield better overall throughput while balancing the...
94
Voted
FQAS
2006
Springer
15 years 4 months ago
2006
Springer
We consider the retrieval of XML-structured documents, and of passages from such documents, defined as elements of the XML structure. These are considered from the point of view of...
201
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...