518 search results - page 8 / 104 » Estimating Missing Data in Data Streams |
SSDBM
2006
IEEE
14 years 3 months ago
2006
IEEE
A variety of real-world applications requires a meaningful online analysis of transient data streams. An important building block of many analysis tasks is the characterization of...
ESCAPE
2007
Springer
14 years 4 months ago
2007
Springer
We present deterministic sub-linear space algorithms for a number of problems over update data streams, including, estimating frequencies of items and ranges, finding approximate ...
NIPS
2003
13 years 11 months ago
2003
Discrete Fourier transforms and other related Fourier methods have been practically implementable due to the fast Fourier transform (FFT). However there are many situations where ...
NECO
1998
13 years 9 months ago
1998
We derive solutions for the problem of missing and noisy data in nonlinear timeseries prediction from a probabilistic point of view. We discuss different approximations to the so...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Missing data techniques have been recently applied to speaker recognition to increase performance in noisy environments. The drawback of these techniques is the vulnerability of t...