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RSA
2011
89views more  RSA 2011»
14 years 6 months ago
Excluding induced subgraphs: Critical graphs
Determining the cardinality and describing the structure of H-free graphs is wellinvestigated for many graphs H. In the nineties, Prömel and Steger proved that for a graph H with...
József Balogh, Jane Butterfield
67
Voted
ECIS
2000
15 years 15 days ago
Managing Knowledge in Medium-Sized Software Companies
The software industry is an ideal case of information production with a high importance of knowledge and information management. This paper distinguishes information and knowledge...
Alexander Teubner, Michael Nietsch
VIS
2004
IEEE
168views Visualization» more  VIS 2004»
16 years 10 days ago
On the Role of Color in the Perception of Motion in Animated Visualizations
Although luminance contrast plays a predominant role in motion perception, significant additional effects are introduced by chromatic contrasts. In this paper, relevant results fr...
Daniel Weiskopf
76
Voted
IWOCA
2009
Springer
152views Algorithms» more  IWOCA 2009»
15 years 5 months ago
Better Polynomial Algorithms on Graphs of Bounded Rank-Width
Abstract. Although there exist many polynomial algorithms for NPhard problems running on a bounded clique-width expression of the input graph, there exists only little comparable w...
Robert Ganian, Petr Hlinený
ISCAS
1999
IEEE
120views Hardware» more  ISCAS 1999»
15 years 3 months ago
Vector median-rational hybrid filters for multichannel image processing
In this letter, a new class of nonlinear filters called vector median-rational hybrid filters (VMRHF's) for multispectral image processing is introduced and applied to the col...
Lazhar Khriji, Moncef Gabbouj