684 search results - page 129 / 137 » A characterization of b-perfect graphs |
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
We introduce a new approach to modelling gradient flows of contours and surfaces. While standard variational methods (e.g. level sets) compute local interface motion in a different...
WWW
2009
ACM
16 years 12 days ago
2009
ACM
In the last decade, there has been an explosion of online commercial activity enabled by the World Wide Web. An electronic marketplace (e-market) provides an online method to perf...
104
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DASFAA
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract. Privacy becomes a major concern for both customers and enterprises in today’s corporate marketing strategies, many research efforts have been put into developing new p...
121
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IWCIA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. In this paper, we address the problem of computing a canonical representation of an n-dimensional combinatorial map. To do so, we define two combinatorial map signatures...
107
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IMC
2009
ACM
15 years 6 months ago
2009
ACM
Online Social Networks (OSNs) have already attracted more than half a billion users. However, our understanding of which OSN features attract and keep the attention of these users...