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ISAAC
2004
Springer
100views Algorithms» more  ISAAC 2004»
15 years 3 months ago
Boundary-Optimal Triangulation Flooding
Given a planar triangulation all of whose faces are initially white, we study the problem of colouring the faces black one by one so that the boundary between black and white faces...
Richard J. Nowakowski, Norbert Zeh
ICDAR
2003
IEEE
15 years 3 months ago
Gabor Filter Based Multi-class Classifier for Scanned Document Images
When scanning documents with a large number of pages such as books, it is often feasible to provide a minimal number of training samples to personalize the system to compensate fo...
Huanfeng Ma, David S. Doermann
KR
2010
Springer
15 years 2 months ago
Set-Oriented Logical Connectives: Syntax and Semantics
Of the common commutative binary logical connectives, only and and or may be used as operators that take arbitrary numbers of arguments with order and multiplicity being irrelevan...
Stuart C. Shapiro
CIKM
2001
Springer
15 years 2 months ago
Advanced Grouping and Aggregation for Data Integration
New applications from the areas of analytical data processing and data integration require powerful features to condense and reconcile available data. As outlined in [1], the gene...
Eike Schallehn, Kai-Uwe Sattler, Gunter Saake
CORR
2010
Springer
159views Education» more  CORR 2010»
14 years 7 months ago
Counting Plane Graphs: Flippability and its Applications
We generalize the notions of flippable and simultaneously-flippable edges in a triangulation of a set S of points in the plane, into so called pseudo simultaneously-flippable edge...
Michael Hoffmann, Micha Sharir, Adam Sheffer, Csab...