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COMPUTING
2008
174views more  COMPUTING 2008»
15 years 6 months ago
Multilevel algorithms for Rannacher-Turek finite element approximation of 3D elliptic problems
Generalizing the approach of a previous work [15] the authors present multilevel preconditioners for three-dimensional (3D) elliptic problems discretized by a family of Rannacher ...
Ivan Georgiev, Johannes Kraus, Svetozar Margenov
SIGMETRICS
2004
ACM
135views Hardware» more  SIGMETRICS 2004»
16 years 1 days ago
Multi-dimensional storage virtualization
Most state-of-the-art commercial storage virtualization systems focus only on one particular storage attribute, capacity. This paper describes the design, implementation and evalu...
Lan Huang, Gang Peng, Tzi-cker Chiueh
RTSS
2005
IEEE
16 years 6 days ago
Multi-Granularity Resource Reservations
Resource reservation has been recently supported by many real-time operating systems to provide applications with guaranteed and timely access to system resources. Typically, rese...
Saowanee Saewong, Ragunathan Rajkumar
ICIAR
2009
Springer
16 years 1 months ago
Interactive Image Segmentation Based on Hierarchical Graph-Cut Optimization with Generic Shape Prior
Abstract. A new algorithm for interactive image segmentation is proposed. Besides the traditional appearance and gradient information, a new Generic Shape Prior (GSP) knowledge whi...
Chen Liu, Fengxia Li, Yan Zhang, Haiyang Gu
GIS
2008
ACM
15 years 6 months ago
Geographical analysis of hierarchical business structures by interactive drill down
This paper deals with the geographical analysis and visualization of network marketing. The aim of the study was to develop interactive visual methods, which help to answer questi...
Klaus Böhm, Eva Daub