3678 search results - page 252 / 736 » Personalization of Queries in Database Systems |
158
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SIGOPS
2010
15 years 1 months ago
2010
We introduce SelfTalk, a novel declarative language that allows users to query and understand the status of a large scale system. SelfTalk is sufficiently expressive to encode an ...
267
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
We demonstrate a web service and client application for querying and visualizing datasets defined over arbitrary topological grids. Such gridded datasets are produced by Earth sci...
127
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COOPIS
1994
IEEE
15 years 10 months ago
1994
IEEE
We introduce query-free information retrieval, a paradigm in which queries are constructed autonomously and information relevant to a user is offered without explicit request. Que...
148
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WEBDB
2005
Springer
15 years 12 months ago
2005
Springer
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
188
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DEBS
2009
ACM
16 years 1 months ago
2009
ACM
The nature of data in enterprises and on the Internet is changing. Data used to be stored in a database first and queried later. Today timely processing of new data, represented ...