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ACMSE
2005
ACM
15 years 10 months ago
Investigating hidden Markov models capabilities in anomaly detection
Hidden Markov Model (HMM) based applications are common in various areas, but the incorporation of HMM's for anomaly detection is still in its infancy. This paper aims at cla...
Shrijit S. Joshi, Vir V. Phoha
ICASSP
2010
IEEE
15 years 3 months ago
Human detection in images via L1-norm Minimization Learning
In recent years, sparse representation originating from signal compressed sensing theory has attracted increasing interest in computer vision research community. However, to our b...
Ran Xu, Baochang Zhang, Qixiang Ye, Jianbin Jiao
TMI
2010
134views more  TMI 2010»
14 years 11 months ago
Detection and Segmentation of Colonic Polyps on Implicit Isosurfaces by Second Principal Curvature Flow
Abstract--Today's computer aided detection systems for computed tomography colonography (CTC) enable automated detection and segmentation of colorectal polyps. We present a pa...
Cees van Wijk, Vincent Frans van Ravesteijn, Frans...
131
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CAISE
2004
Springer
15 years 10 months ago
Impact Analysis for Supporting the Co-Evolution of Business Processes and Supporting Software Systems
The co-evolution of business processes and supporting software systems is needed for keeping them aligned and it requires managerial and technological effort for adequately plannin...
Thierry Bodhuin, Raffaele Esposito, Cristina Pacel...
ISESE
2005
IEEE
15 years 10 months ago
System test case prioritization of new and regression test cases
Test case prioritization techniques have been shown to be beneficial for improving regression-testing activities. With prioritization, the rate of fault detection is improved, thu...
Hema Srikanth, Laurie Williams, Jason Osborne