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» An axiomatization of partition entropy
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TFS
2011
264views Education» more  TFS 2011»
13 years 2 months ago
Information Granularity in Fuzzy Binary GrC Model
—Zadeh’s seminal work in theory of fuzzy-information3 granulation in human reasoning is inspired by the ways in which4 humans granulate information and reason with it. This has...
Yuhua Qian, Jiye Liang, W.-z. Z. Wu, Chuangyin Dan...
JMIV
1998
93views more  JMIV 1998»
13 years 7 months ago
Connectivity on Complete Lattices
Classically, connectivity is a topological notion for sets, often introduced by means of arcs. A non topological axiomatics has been proposed by Matheron and Serra. The present pa...
Jean Serra
CVPR
2008
IEEE
14 years 1 months ago
Normalized tree partitioning for image segmentation
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...
Jingdong Wang, Yangqing Jia, Xian-Sheng Hua, Chang...
ICIP
2000
IEEE
14 years 9 months ago
Joint Space-Frequency Segmentation, Entropy Coding and the Compression of Ultrasound Images
Joint space-frequency segmentation is a relatively new image compression technique that finds the rate-distortion optimal representation of an image from a large set of possible s...
Ed Chiu, Jacques Vaisey, M. Stella Atkins
WILF
2007
Springer
114views Fuzzy Logic» more  WILF 2007»
14 years 1 months ago
Information Entropy and Co-entropy of Crisp and Fuzzy Granulations
The standard approach to information entropy applied to partitions of a universe is equivalently formulated as the entropy of the corresponding crisp identity resolutions, interpre...
Daniela Bianucci, Gianpiero Cattaneo, Davide Ciucc...