6650 search results - page 344 / 1330 » Mutating database queries |
155
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VLDB
2002
ACM
15 years 4 months ago
2002
ACM
An increasing number of applications use XML data published from relational databases. For speed and convenience, such applications routinely cache this XML data locally and acces...
245
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PODS
2009
ACM
16 years 5 months ago
2009
ACM
d Abstract) Andrea Cal`i2,1 , Georg Gottlob1,2 , and Thomas Lukasiewicz1, 1 Computing Laboratory, University of Oxford, UK firstname.lastname@comlab.ox.ac.uk 2 Oxford-Man Institute...
138
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PODS
2007
ACM
16 years 5 months ago
2007
ACM
This paper gives an overview of recent work on machine models for processing massive amounts of data. The main focus is on generalizations of the classical data stream model where...
104
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DEXAW
2009
IEEE
15 years 11 months ago
2009
IEEE
—Two main problems in CrossÂlanguage Information Retrieval are translation selection and the treatment of outÂof vocabulary  terms.  In this  paper,  we Â...
141
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ICDT
2007
ACM
15 years 11 months ago
2007
ACM
Abstract. Recent studies have proposed structural summary techniques for pathquery evaluation on semi-structured data sources. One major line of this research