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» An Update on Generalized Information Theory
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COMPGEOM
2005
ACM
13 years 9 months ago
The skip quadtree: a simple dynamic data structure for multidimensional data
We present a new multi-dimensional data structure, which we call the skip quadtree (for point data in R2) or the skip octree (for point data in Rd, with constant d > 2). Our da...
David Eppstein, Michael T. Goodrich, Jonathan Z. S...
EUSFLAT
2007
145views Fuzzy Logic» more  EUSFLAT 2007»
13 years 9 months ago
Concept Lattices under Non-commutative Conjunctors Are Generalized Concept Lattices
Generalized concept lattices have been recently proposed to deal with uncertainty or incomplete information as a non-symmetric generalization of the theory of fuzzy formal concept...
Jesús Medina, Manuel Ojeda-Aciego, Jorge Ru...
TIT
2011
144views more  TIT 2011»
13 years 2 months ago
Network Generalized Hamming Weight
— In this paper, we extend the notion of generalized Hamming weight for classical linear block code to linear network codes by introducing the network generalized Hamming weight ...
Chi Kin Ngai, Raymond W. Yeung, Zhen Zhang
CIKM
2005
Springer
14 years 1 months ago
On the estimation of frequent itemsets for data streams: theory and experiments
In this paper, we devise a method for the estimation of the true support of itemsets on data streams, with the objective to maximize one chosen criterion among {precision, recall}...
Pierre-Alain Laur, Richard Nock, Jean-Emile Sympho...
ICPR
2002
IEEE
14 years 18 days ago
Mutual Information Based Evaluation of 3D Building Models
This paper presents a metric based on information theory principles that compares 3D object models to images. The metric is based on the formulation of the mutual information betw...
Ildiko Suveg, George Vosselman