1757 search results - page 188 / 352 » Concepts From Time Series |
KDD
2010
ACM
15 years 2 months ago
2010
ACM
Mining cluster evolution from multiple correlated time-varying text corpora is important in exploratory text analytics. In this paper, we propose an approach called evolutionary h...
AMC
2008
14 years 10 months ago
2008
A system of stochastic differential equations is studied describing a compartmental carbon transfer model that includes uncertainties arising in the model from environmental and p...
TASLP
2008
14 years 9 months ago
2008
All discrete Fourier transform (DFT) domain-based speech enhancement gain functions rely on knowledge of the noise power spectral density (PSD). Since the noise PSD is unknown in a...
WEA
2009
Springer
15 years 5 months ago
2009
Springer
The elevation function on a smoothly embedded 2-manifold in R3 reflects the multiscale topography of cavities and protrusions as local maxima. The function has been useful in iden...
VR
2002
IEEE
15 years 3 months ago
2002
IEEE
A Head Mounted Display system suffers largely from the time lag between human motion and the display output. The concept of Reflex HMD to compensate for the time lag is proposed a...