Now showing items 1-4 of 4
Two-Step Wavestrapping: Simulating Non-Stationary Acceleration Data in the Mobile Computing Context
(Georgia Institute of Technology, 2005-12-16)
Measurements of acceleration provide an important source of information in understanding and predicting the movements of mobile computer users. However, collecting acceleration data can require substantial time and resources ...
Bayesian False Discovery Rate Wavelet Shrinkage: Theory and Applications
(Georgia Institute of Technology, 2005)
Statistical inference in the wavelet domain remains vibrant area of contemporary statistical research because desirable properties of wavelet representations and the need of scientific community to process, explore, and ...
Larger Posterior Mode Wavelet Thresholding and Applications
(Georgia Institute of Technology, 2005-07-01)
This paper explores the thresholding rules induced by a variation of the Bayesian MAP principle. The MAP rules are Bayes actions that maximize the posterior. The proposed rule is thresholding and always picks the mode of ...
Self-similarity in NMR spectra: an application in assessing the level of cysteine
(Georgia Institute of Technology, 2007-01-15)
High resolution of NMR spectroscopic data of biosamples are a rich source of information on the metabolic response to physiological variation or pathological events. There are many advantages of NMR techniques such as the ...