2850 search results - page 169 / 570 » Answering Queries using Humans, Algorithms and Databases |
232
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ICDE
2007
IEEE
16 years 4 months ago
2007
IEEE
Recently, there has been significant interest in developing space and time efficient solutions for answering continuous summarization queries over data streams. While these techni...
112
Voted
VLDB
1999
ACM
15 years 7 months ago
1999
ACM
XML is fast emerging as the dominant standard for representing data in the World Wide Web. Sophisticated query engines that allow users to effectively tap the data stored in XML d...
136
Voted
SMC
2010
IEEE
15 years 1 months ago
2010
IEEE
—We outline SoftFacts, an ontology mediated top-k information retrieval system over relational databases. An ontology layer is used to define (in terms of a OWL-QL like Semantic...
219
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GIS
2005
ACM
16 years 4 months ago
2005
ACM
Databases of moving objects are important for air traffic control, ground traffic, and battlefield configurations. We introduce the (historical and spatial) range close-pair query...
134
Voted
PVLDB
2008
15 years 2 months ago
2008
Many search engines and other web applications suggest auto-completions as the user types in a query. The suggestions are generated from hidden underlying databases, such as query...