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CISS
2008
IEEE
14 years 3 months ago
Improved bounds for a deterministic sublinear-time Sparse Fourier Algorithm
—This paper improves on the best-known runtime and measurement bounds for a recently proposed Deterministic sublinear-time Sparse Fourier Transform algorithm (hereafter called DS...
Mark A. Iwen, Craig V. Spencer
CORR
2010
Springer
197views Education» more  CORR 2010»
13 years 8 months ago
Modelling of Human Glottis in VLSI for Low Power Architectures
The Glottal Source is an important component of voice as it can be considered as the excitation signal to the voice apparatus. Nowadays, new techniques of speech processing such a...
Nikhil Raj, R. K. Sharma
DGCI
2008
Springer
13 years 10 months ago
Selection of Local Thresholds for Tomogram Segmentation by Projection Distance Minimization
Abstract. Segmentation is an important step to obtain quantitative information from tomographic data sets. To this end, global thresholding is often used in practice. However, it i...
Kees Joost Batenburg, Jan Sijbers
NDSS
2008
IEEE
14 years 3 months ago
Analyzing Privacy in Enterprise Packet Trace Anonymization
Accurate network measurement through trace collection is critical for advancing network design and for maintaining secure, reliable networks. Unfortunately, the release of network...
Bruno F. Ribeiro, Weifeng Chen, Gerome Miklau, Don...
CHI
2005
ACM
14 years 9 months ago
Interactive web usage mining with the navigation visualizer
Web usage mining, the analysis of user navigation paths through web sites, is a common technique for evaluating site designs or adaptive hypermedia techniques. However, often it i...
Eelco Herder, Harald Weinreich