203 search results - page 20 / 41 » Random walks on graphs to model saliency in images |
181
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CCS
2010
ACM
15 years 5 months ago
2010
ACM
Social network-based Sybil defenses exploit the trust exhibited in social graphs to detect Sybil nodes that disrupt an algorithmic property (i.e., the fast mixing) in these graphs...
265
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GRC
2010
IEEE
15 years 6 months ago
2010
IEEE
—Images with GPS coordinates are a rich source of information about a geographic location. Innovative user services and applications are being built using geotagged images taken ...
157
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
The study of networked systems is an emerging field, impacting almost every area of engineering and science, including the important domains of communication systems, biology, soc...
165
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SIGIR
2006
ACM
16 years 1 days ago
2006
ACM
Since the website is one of the most important organizational structures of the Web, how to effectively rank websites has been essential to many Web applications, such as Web sear...
136
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce a novel topological formulation for contour grouping. Our grouping criterion, called untangling cycles, exploits the inherent topological 1D structure of salient cont...