721 search results - page 109 / 145 » Nile: A Query Processing Engine for Data Streams |
118
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
There has recently been an upsurge of interest in the possibilities of combining structured data and ad-hoc information retrieval from traditional hypertext. In this experiment, w...
152
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
Search queries are typically very short, which means they are often underspecified or have senses that the user did not think of. A broad latent query aspect is a set of keywords ...
242
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POPL
2008
ACM
16 years 4 months ago
2008
ACM
An ad hoc data source is any semistructured data source for which useful data analysis and transformation tools are not readily available. Such data must be queried, transformed a...
141
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EMSOFT
2005
Springer
15 years 9 months ago
2005
Springer
We propose a programming model dedicated to real-time videostreaming applications for embedded media devices, including highdefinition TVs. This model is built on the synchronous...
163
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MM
2006
ACM
15 years 10 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...