613 search results - page 123 / 123 » Anisotropic Noise Samples |
CVPR
2011
IEEE
12 years 9 months ago
2011
IEEE
Document registration is a problem where the image of a template document whose layout is known is registered with a test document image. Given the registration parameters, layout...
APPROX
2011
Springer
12 years 5 months ago
2011
Springer
We consider the problem of identifying periodic trends in data streams. We say a signal a ∈ Rn is p-periodic if ai = ai+p for all i ∈ [n − p]. Recently, Erg¨un et al. [4] pr...
SIGIR
2012
ACM
11 years 7 months ago
2012
ACM
The detection and improvement of low-quality information is a key concern in Web applications that are based on user-generated content; a popular example is the online encyclopedi...