3007 search results - page 482 / 602 » Designing for collective remembering |
157
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FIRSTMONDAY
2010
15 years 2 months ago
2010
In recent years, new socially-oriented Web technologies have been portrayed as placing the learner at the centre of networks of knowledge and expertise, potentially leading to new...
184
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CVPR
2011
IEEE
15 years 21 days ago
2011
IEEE
Alpha matting refers to the problem of softly extracting the foreground from an image. Given a trimap (specifying known foreground/background and unknown pixels), a straightforwar...
196
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CVPR
2011
IEEE
15 years 21 days ago
2011
IEEE
We propose to detect abnormal events via a sparse reconstruction over the normal bases. Given an over-complete normal basis set (e.g., an image sequence or a collection of local s...
119
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COGSR
2010
15 years 8 days ago
2010
In this paper, we describe a digital scenario where we simulated the emergence of self-organized symbol-based communication among artificial creatures inhabiting a virtual world of...
141
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COLING
2010
15 years 8 days ago
2010
Humans are very good at judging the strength of relationships between two terms, a task which, if it can be automated, would be useful in a range of applications. Systems attempti...