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» On the structure of the Medvedev lattice
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93
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SIGECOM
2003
ACM
124views ECommerce» more  SIGECOM 2003»
15 years 6 months ago
Coalitional games on graphs: core structure, substitutes and frugality
We study mechanisms that can be modelled as coalitional games with transferable utilities, and apply ideas from mechanism design and game theory to problems arising in a network d...
Rahul Garg, Vijay Kumar, Atri Rudra, Akshat Verma
101
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3DPVT
2006
IEEE
158views Visualization» more  3DPVT 2006»
15 years 4 months ago
Revealing Significant Medial Structure in Polyhedral Meshes
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
Svetlana Stolpner, Kaleem Siddiqi
120
Voted
ALGORITHMICA
2010
147views more  ALGORITHMICA 2010»
15 years 25 days ago
Note on the Structure of Kruskal's Algorithm
We study the merging process when Kruskal's algorithm is run with random graphs as inputs. Our aim is to analyze this process when the underlying graph is the complete graph ...
Nicolas Broutin, Luc Devroye, Erin McLeish
BMCBI
2004
138views more  BMCBI 2004»
15 years 16 days ago
Constraint Logic Programming approach to protein structure prediction
Background: The protein structure prediction problem is one of the most challenging problems in biological sciences. Many approaches have been proposed using database information ...
Alessandro Dal Palù, Agostino Dovier, Feder...
97
Voted
CVGIP
2011
14 years 7 months ago
Procedural function-based modelling of volumetric microstructures
We propose a new approach to modelling heterogeneous objects containing internal volumetric structures with size of details orders of magnitude smaller than the overall size of th...
Alexander A. Pasko, Oleg Fryazinov, Turlif Vilbran...