9414 search results - page 455 / 1883 » Adaptive Query Processing |
154
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ICASSP
2008
IEEE
16 years 14 days ago
2008
IEEE
This paper proposes a query by humming method based on locality sensitive hashing (LSH). The method constructs an index of melodic fragments by extracting pitch vectors from a dat...
167
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UML
2004
Springer
15 years 11 months ago
2004
Springer
The need for querying software artifacts is a new emerging design issue in modern software development. Novel techniques such as Model-Driven Architecture or Aspect-Oriented Softwa...
174
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DEXA
2003
Springer
15 years 11 months ago
2003
Springer
Emerging applications using miniature electronic devices (e.g., tracking mobile objects using sensors) generate very large amounts of highly dynamic data that poses very high overh...
158
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ADBIS
2000
Springer
15 years 10 months ago
2000
Springer
We consider queries which originate from a mobile unit and whose result depends on the location of the user who initiates the query. Example of such a query is How many people are ...
146
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VLDB
1999
ACM
15 years 10 months ago
1999
ACM
Data intensive applications today usually run in either a clientserver or a middleware environment. In either case, they must efficiently handle both database queries, which proc...