11345 search results - page 1609 / 2269 » Foundations of Computer Science |
214
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CAD
2004
Springer
15 years 7 months ago
2004
Springer
Despite its usefulness in many applications, the medial axis transform (MAT) is very sensitive to the change of the boundary in the sense that, even if a shape is perturbed only s...
214
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TCS
2011
15 years 2 months ago
2011
Let F be a cellular automaton (CA). This paper establishes necessary conditions for F in order to be intrinsically universal. The central idea is to consider the communication com...
272
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TCSV
2011
15 years 2 months ago
2011
—As it is true for human perception that we gather information from different sources in natural and multi-modality forms, learning from multi-modalities has become an effective ...
212
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SAC
2011
ACM
14 years 10 months ago
2011
ACM
Although the Web lets users freely browse and publish information, most Web information is unauthorized in contrast to conventional mass media. Therefore, it is not always credibl...
229
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
A challenge for many online production communities is to direct their members to accomplish tasks that are important to the group, even when these tasks may not match individual m...