4955 search results - page 556 / 991 » Multiple Pattern Databases |
140
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
Reluctance of data owners to share their possibly confidential or proprietary data with others who own related databases is a serious impediment to conducting a mutually beneficia...
222
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VLDB
2005
ACM
16 years 4 months ago
2005
ACM
Efficient querying of XML streams will be one of the fundamental features of next-generation information systems. In this paper we propose the TurboXPath path processor, which acce...
215
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
We consider the Outsourced Aggregation model, where sensing services outsource their sensor data collection and aggregation tasks to third-party service providers called aggregato...
129
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SIGMOD
2002
ACM
16 years 4 months ago
2002
ACM
QURSED enables the development of web-based query forms and reports (QFRs) that query and report semistructured XML data, i.e., data that are characterized by nesting, irregularit...
120
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SIGMOD
2001
ACM
16 years 4 months ago
2001
ACM
In this paper we present a method for automatically segmenting unformatted text records into structured elements. Several useful data sources today are human-generated as continuo...