428 search results - page 29 / 86 » Econometric methods of signal extraction |
IJCNN
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— We present a method for exploratory data analysis of large spatiotemporal data sets such as global longtime climate measurements, extending our previous work on semibli...
KES
2010
Springer
14 years 8 months ago
2010
Springer
We develop a methodology to grasp temporal trend in a stock market that changes year to year, or sometimes within a year depending on numerous factors. For this purpose, we employ ...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
We propose a new type of audio feature (HFCC-ENS) as well as an unsupervised method for detecting short sequences of spoken words (key-phrases) within long speech recordings. Our ...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Spike detection and sorting is a fundamental step in the analysis of extracellular neural recording. Here, we propose a combined spike detection-feature extraction algorithm that ...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Enriching a pronunciation dictionary with phonological variation is a challenging task, not yet solved despite several decades of research, in particular for speech-to-text transc...