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» Segmenting Point Sets
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87
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DCC
2005
IEEE
16 years 22 days ago
A Point-Set Compression Heuristic for Fiber-Based Certificates of Authenticity
A certificate of authenticity (COA) is an inexpensive physical object that has a random unique structure with high cost of near-exact reproduction. An additional requirement is th...
Darko Kirovski
94
Voted
CCCG
2009
15 years 2 months ago
Optimal Empty Pseudo-Triangles in a Point Set
Given n points in the plane, we study three optimization problems of computing an empty pseudo-triangle: we consider minimizing the perimeter, maximizing the area, and minimizing ...
Hee-Kap Ahn, Sang Won Bae, Iris Reinbacher
101
Voted
CORR
2010
Springer
143views Education» more  CORR 2010»
15 years 1 months ago
An Algorithm to List All the Fixed-Point Free Involutions on a Finite Set
A fixed-point free involution on a finite set S is defined as a bijection I : S S such as e S, I(I(e)) = e and e S, I(e) = e. In this article, the fixed-point free involutions ...
Cyril Prissette
FBIT
2007
IEEE
15 years 7 months ago
Rough Set Based Information Retrieval from Argumentative Data Points in Weblogs
This paper describes a decision tree model and 3dimensional representation of information retrieved from various weblogs in relation to argumentative logics. The weblogs are consi...
Sea Woo Kim, Chin-Wan Chung
64
Voted
AML
2005
69views more  AML 2005»
15 years 1 months ago
On the relationship between fixed points and iteration in admissible set theory without foundation
In this article we show how to use the result in J
Dieter Probst