We propose a new wavelet-based method for im age denoising that applies the Bayesian framework, using prior knowledge about the spatial clustering of the wavelet coefficients. Loc...
Aleksandra Pizurica, Wilfried Philips, Ignace Lema...
We present an (1+ε)-approximation algorithm for computing the minimum-spanning tree of points in a planar arrangement of lines, where the metric is the number of crossings betwee...
The ‚Nietzsche-Thesaurus’ ist part of an Internet-Portal to the German philosopher Friedrich Nietzsche (under construction). By using the complex Index of a Citation Lexicon (...
Organizations have recognized the need for high quality information and academics have proposed several methods to measure and improve information quality. One such method is to m...
Ganesan Shankaranarayanan, Richard Y. Wang, Mostap...
: This research note both confirms and extends the value relevance of information technology announcements found by Im et al (2001) and Dos Santos et al. (1993). We extend their wo...