211 search results - page 20 / 43 » Estimating Sum by Weighted Sampling |
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
The quality of biometric samples has a significant impact on the accuracy of a matcher. Poor quality biometric samples often lead to incorrect matching results because the feature...
AAAI
2006
13 years 9 months ago
2006
We propose two new online methods for estimating the size of a backtracking search tree. The first method is based on a weighted sample of the branches visited by chronological ba...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Recent research has revealed that circularity (or, propriety) of complex random signals can be exploited in developing optimal signal processors. In this paper, a robust estimator...
EVOW
1999
Springer
13 years 11 months ago
1999
Springer
The traditional paradigm for digital filter design is based on the concept of a linear difference equation with the output response being a weighted sum of signal samples with usua...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
Particle filtering (PF) for dynamic Bayesian networks (DBNs) with discrete-state spaces includes a resampling step which concentrates samples according to their relative weight in ...