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ER
2008
Springer
134views Database» more  ER 2008»
13 years 9 months ago
On Measuring Process Model Similarity Based on High-Level Change Operations
For various applications there is the need to compare the similarity between two process models. For example, given the as-is and to-be models of a particular business process, we ...
Chen Li, Manfred Reichert, Andreas Wombacher
DATESO
2007
104views Database» more  DATESO 2007»
13 years 9 months ago
Shape Extraction Framework for Similarity Search in Image Databases
The task of similarity search in image databases has been studied for decades, while there have been many feature extraction techniques proposed. Among the mass of low-level techni...
Jan Klima, Tomás Skopal
CVPR
2005
IEEE
14 years 9 months ago
Multiscale Segmentation by Combining Motion and Intensity Cues
We present a multiscale method for motion segmentation. Our method begins with local, ambiguous optical flow measurements. It uses a process of aggregation to resolve the ambiguit...
Meirav Galun, Alexander Apartsin, Ronen Basri
FMCO
2006
Springer
128views Formal Methods» more  FMCO 2006»
13 years 11 months ago
Model-Based Test Selection for Infinite-State Reactive Systems
This paper addresses the problem of off-line selection of test cases for testing the conformance of a black-box implementation with respect to a specification, in the context of re...
Bertrand Jeannet, Thierry Jéron, Vlad Rusu
PCM
2010
Springer
143views Multimedia» more  PCM 2010»
13 years 6 months ago
Robust Shape Retrieval through a Novel Statistical Descriptor
We propose a novel statistical descriptor, Multiple References Histogram Matrix (MRHM), for robust shape retrieval, especially for degraded shape images. For each shape image, MRHM...
Tuantuan Wang, Tong Lu, Wenyin Liu