14 search results - page 1 / 3 » Construction of positive time-frequency distributions using ... |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper we propose a novel approach termed as dynamic copula time-frequency distribution (DCTFD) for the construction of positive time-frequency distributions (PTFDs). DCTFD...
MA
2011
Springer
12 years 12 months ago
2011
Springer
This paper suggests a new technique to construct first order Markov processes using products of copula functions, in the spirit of Darsow et al. (1992). The approach requires the...
EUSFLAT
2007
13 years 6 months ago
2007
We introduce a simple aggregate claims model, which is able to take into account a continuous range of positive dependence between independence and comonotone dependence. It is ba...
MVA
2008
13 years 4 months ago
2008
To track objects in video sequences, many studies have been done to characterize the target with respect to its color distribution. Most often, the Gaussian Mixture Model (GMM) is ...
MSN
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Gossiping is a lightweight and simple technique for information dissemination in many application domains, be it in Wireless Sensor Networks (WSNs), Mobile Ad-hoc Network...