1578 search results - page 221 / 316 » Algorithmic randomness of continuous functions |
STOC
2007
ACM
14 years 9 months ago
2007
ACM
We prove and extend a conjecture of Kempe, Kleinberg, and Tardos (KKT) on the spread of influence in social networks. A social network can be represented by a directed graph where...
CORR
2004
Springer
13 years 8 months ago
2004
Springer
We study a general online convex optimization problem. We have a convex set S and an unknown sequence of cost functions c1, c2, . . . , and in each period, we choose a feasible po...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
Most dense stereo correspondence algorithms start by establishing discrete pixel matches and later refine these matches to sub-pixel precision. Traditional sub-pixel refinement me...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Analog video digitized from noisy sources can suffer of line registration problems due to bad synchronization pulses. The effect is that the image lines are randomly shiftedwith r...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper proposes the fractional component analysis (FCA), whose goal is to decompose the observed signal into component signals and recover their fractions. The uniqueness of o...