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» Measuring complexity by measuring structure and organization
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MOBIHOC
2008
ACM
16 years 5 months ago
Bubble rap: social-based forwarding in delay tolerant networks
In this paper we seek to improve our understanding of human mobility in terms of social structures, and to use these structures in the design of forwarding algorithms for Pocket S...
Pan Hui, Jon Crowcroft, Eiko Yoneki
CIKM
2005
Springer
15 years 11 months ago
Rotation invariant indexing of shapes and line drawings
We present data representations, distance measures and organizational structures for fast and efficient retrieval of similar shapes in image databases. Using the Hough Transform w...
Michail Vlachos, Zografoula Vagena, Philip S. Yu, ...
CPM
2004
Springer
84views Combinatorics» more  CPM 2004»
15 years 11 months ago
Small Phylogeny Problem: Character Evolution Trees
Abstract. Phylogenetics is a science of determining connections between groups of organisms in terms of ancestor/descendent relationships, usually expressed by phylogenetic trees, ...
Arvind Gupta, Ján Manuch, Ladislav Stacho, ...
CVPR
2007
IEEE
15 years 10 months ago
Inferring 3D Volumetric Shape of Both Moving Objects and Static Background Observed by a Moving Camera
We present a novel approach to inferring 3D volumetric shape of both moving objects and static background from video sequences shot by a moving camera, with the assumption that th...
Chang Yuan, Gérard G. Medioni
171
Voted
SNPD
2007
15 years 7 months ago
OnRipple: A Distributed Overlay Framework for Targeted Immunization in Large-Scale Networks
Targeted Immunization has been researched as an applicable measure for network epidemics. Unless global information is collected, existing targeted strategies are short of strengt...
Sirui Yang, Hai Jin, Xiaofei Liao, Hong Yao