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» Structural Testing with Use Cases
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159
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ISIM
2007
15 years 7 months ago
Using Matrix Decompositions in Formal Concept Analysis
One of the main problems connected with the formal concept analysis and lattice construction is the high complexity of algorithms which plays a significant role when computing all ...
Václav Snásel, Petr Gajdos, Hussam M...
153
Voted
JNW
2006
98views more  JNW 2006»
15 years 6 months ago
Efficient Distributed Algorithm for RWA Using Path Protection
A number of Integer Linear Program (ILP) formulations for both static and dynamic lightpath allocation have been proposed, for the design of survivable WDM networks. However, such ...
Arunita Jaekel, Ying Chen
192
Voted
CVPR
2011
IEEE
15 years 2 months ago
Making the Right Moves: Guiding Alpha-Expansion using Local Primal-Dual Gaps
This paper presents a new adaptive graph-cut based move-making algorithm for energy minimization. Traditional move-making algorithms such as Expansion and Swap operate by searchin...
Dhruv Batra, Pushmeet Kohli
ICASSP
2011
IEEE
14 years 10 months ago
Directional descriptors using zernike moment phases for object orientation estimation in underwater sonar images
Conventional methods for rotation angle estimation are not very robust to variations in object shape or intensity. However in real object recognition scenarios like in underwater ...
Naveen Kumar, Adam C. Lammert, Brendan Englot, Fra...
ICPR
2006
IEEE
16 years 7 months ago
Multimodal Registration using the Discrete Wavelet Frame Transform
Image registration is a critical step in medical image analysis. In this paper, a novel image registration method based on the discrete wavelet frame transform (DWFT) and the sum ...
Shutao Li, Jinglin Peng, James T. Kwok, Jing Zhang