822 search results - page 75 / 165 » RFID Data Processing with a Data Stream Query Language |
172
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Data stream management systems usually have to process many long-running queries that are active at the same time. Multiple queries can be evaluated more efficiently together tha...
148
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SISAP
2008
IEEE
15 years 11 months ago
2008
IEEE
Similarity search has been proved suitable for searching in very large collections of unstructured data objects. We are interested in efficient parallel query processing under si...
150
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DEXAW
2007
IEEE
15 years 11 months ago
2007
IEEE
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...
164
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PLDI
2010
ACM
16 years 2 months ago
2010
ACM
An ad hoc data format is any non-standard, semi-structured data format for which robust data processing tools are not available. In this paper, we present ANNE, a new kind of mark...
142
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EMNLP
2011
14 years 4 months ago
2011
We exploit sketch techniques, especially the Count-Min sketch, a memory, and time efficient framework which approximates the frequency of a word pair in the corpus without explic...