Sciweavers

1174 search results - page 147 / 235
» Derivation of Characteristic Formulae
Sort
View
SDM
2010
SIAM
213views Data Mining» more  SDM 2010»
15 years 6 months ago
Spectral Analysis of Signed Graphs for Clustering, Prediction and Visualization
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...
Jérôme Kunegis, Stephan Schmidt, Andr...
IFIP12
2007
15 years 6 months ago
Semantic Multimedia Analysis based on Region Types and Visual Context
In this paper previous work on the detection of high-level concepts within multimedia documents is extended by introducing a mid-level ontology as a means of exploiting the visual ...
Evaggelos Spyrou, Phivos Mylonas, Yannis S. Avrith...
MMS
2007
15 years 6 months ago
Exploring the Concept of Mobile Viral Marketing through Case Study Research
: Mobile viral marketing has a tremendous potential for communication and distribution purposes. Although seen as an important issue from the viewpoint of practitioners there has b...
Dietmar G. Wiedemann
VMV
2008
151views Visualization» more  VMV 2008»
15 years 6 months ago
Adaptive surface decomposition for the distance computation of arbitrarily shaped objects
We propose an adaptive decomposition algorithm to compute separation distances between arbitrarily shaped objects. Using the Gilbert-JohnsonKeerthi algorithm (GJK), we search for ...
Marc Gissler, Matthias Teschner
MS
2003
15 years 6 months ago
Dynamic Model of Nickel Hydrogen Battery - The Virtual Test Bed Implementation
A dynamic model of a nickel hydrogen battery implemented in the Virtual Test Bed (VTB) is presented. The battery system is simplified as such one-electrontransfer redox reaction o...
Shengyi Liu, Roger Dougal, John W. Weidner, Lijun ...