135 search results - page 3 / 27 » Transforming Time Series into Complex Networks |
NPL
2011
12 years 9 months ago
2011
The accuracy of a model to forecast a time series diminishes as the prediction horizon increases, in particular when the prediction is carried out recursively. Such decay is faster...
IJCNN
2007
IEEE
14 years 1 months ago
2007
IEEE
— Rapidly evolving businesses generate massive amounts of time-stamped data sequences and defy a demand for massively multivariate time series analysis. For such data the predict...
LCN
2000
IEEE
13 years 11 months ago
2000
IEEE
In this paper, variable bit rate (VBR) H.261 encoded video traffic is modeled by a nonlinear time series process. A threshold autoregressive (TAR) process is of particular interes...
ICARIS
2003
Springer
13 years 12 months ago
2003
Springer
Abstract. The paper makes an attempt to introduce a new approach for detection of local singularities in signals, including one-dimensional time series and two-dimensional images. ...
TKDE
2008
13 years 6 months ago
2008
With the advance of hardware and communication technologies, stream time series is gaining ever-increasing attention due to its importance in many applications such as financial da...