551 search results - page 68 / 111 » Spectral Analysis |
74
Voted
BSN
2009
IEEE
15 years 5 months ago
2009
IEEE
— This article describes an approach to detecting mental stress using unobtrusive wearable sensors. The approach relies on estimating the state of the autonomic nervous system fr...
EUROPAR
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Hyperspectral imagery is a new type of high-dimensional image data which is now used in many Earth-based and planetary exploration applications. Many efforts have been d...
67
Voted
ICA
2004
Springer
15 years 3 months ago
2004
Springer
The analysis and characterization of atrial tachyarrhythmias requires the previous estimation of the atrial activity (AA) free from any ventricular activity and other artefacts. Th...
DIALM
2000
ACM
15 years 2 months ago
2000
ACM
The allocation of scarce spectral resources to support as many user applications as possible while maintaining reasonable quality of service is a fundamental problem in wireless c...
SDM
2008
SIAM
14 years 11 months ago
2008
SIAM
Multiple view data, which have multiple representations from different feature spaces or graph spaces, arise in various data mining applications such as information retrieval, bio...