4041 search results - page 473 / 809 » time 2009 |
157
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In the origin detection problem an algorithm is given a set S of documents, ordered by creation time, and a query document D. It needs to output for every consecutive sequence of ...
208
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
We describe a system for synchronization and organization of user-contributed content from live music events. We start with a set of short video clips taken at a single event by m...
154
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Many overload control mechanisms for Web based applications aim to prevent overload by setting limits on factors such as admitted load, number of server threads, buffer size. For ...
201
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...
166
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Sponsored search systems are tasked with matching queries to relevant advertisements. The current state-of-the-art matching algorithms expand the user's query using a variety...