3713 search results - page 383 / 743 » Quantum Information Theory |
346
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GIS
2007
ACM
16 years 8 months ago
2007
ACM
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...
184
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
This paper describes a series of user studies on how people use the Web via mobile devices. The data primarily comes from contextual inquiries with 47 participants between 2004 an...
214
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
185
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WWW
2006
ACM
16 years 8 months ago
2006
ACM
Previous work on spatio-temporal analysis of news items and other documents has largely focused on broad categorization of small text collections by region or country. A system fo...
199
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WWW
2004
ACM
16 years 8 months ago
2004
ACM
Studying Web graphs is often difficult due to their large size. Recently, several proposals have been published about various techniques that allow to store a Web graph in memory ...