2362 search results - page 101 / 473 » A new approach to edge detection |
128
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SDM
2009
SIAM
15 years 10 months ago
2009
SIAM
Many datasets can be described in the form of graphs or networks where nodes in the graph represent entities and edges represent relationships between pairs of entities. A common ...
136
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ADMA
2009
Springer
15 years 8 months ago
2009
Springer
Image spam is a new trend in the family of email spams. The new image spams employ a variety of image processing technologies to create random noises. In this paper, we propose a s...
INFOCOM
2005
IEEE
15 years 7 months ago
2005
IEEE
Abstract— With the capability of infecting hundreds of thousands of hosts, worms represent a major threat to the Internet. The defense against Internet worms is largely an open p...
107
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TRECVID
2007
15 years 2 months ago
2007
This paper reports our experiments on the concept detection task of TRECVID 2007. In these experiments, we have addressed two approaches which are selecting and fusing features and...
105
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
Abstract. Sentiment analysis of microblogs such as Twitter has recently gained a fair amount of attention. One of the simplest sentiment analysis approaches compares the words of a...