2362 search results - page 139 / 473 » A new approach to edge detection |
CVPR
2006
IEEE
15 years 7 months ago
2006
IEEE
A wide range of methods have been proposed to detect and recognize objects. However, effective and efficient multiviewpoint detection of objects is still in its infancy, since mo...
105
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DSN
2009
IEEE
15 years 8 months ago
2009
IEEE
In this paper, we present an approach for detection of spam calls over IP telephony called SPIT in VoIP systems. SPIT detection is different from spam detection in email in that t...
110
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KDD
2008
ACM
16 years 1 months ago
2008
ACM
Detecting outliers in a large set of data objects is a major data mining task aiming at finding different mechanisms responsible for different groups of objects in a data set. All...
ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
Acute renal rejection is the most common reason for graft (transplanted kidney) failure after kidney transplantation, and early detection is crucial to survival of function in the...
185
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ARTDB
1997
Springer
15 years 5 months ago
1997
Springer
This paper proposes a strategy for parallel composite event detection in Active database systems (DBS). Up to now, the detection is sequential and totally synchronized, and thus p...