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» The Refined Process Structure Tree
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217
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GIS
2005
ACM
16 years 4 months ago
In-network surface simplification for sensor fields
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
Brian Harrington, Yan Huang
HICSS
2002
IEEE
191views Biometrics» more  HICSS 2002»
15 years 8 months ago
Mindmap: Utilizing Multiple Taxonomies and Visualization to Understand a Document Collection
We present a novel system and methodology for browsing and exploring topics and concepts within a document collection. The process begins with the generation of multiple taxonomie...
W. Scott Spangler, Jeffrey T. Kreulen, Justin Less...
167
Voted
TOG
2008
239views more  TOG 2008»
15 years 3 months ago
Skeleton extraction by mesh contraction
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...
Oscar Kin-Chung Au, Chiew-Lan Tai, Hung-Kuo Chu, D...
154
Voted
IJON
2010
189views more  IJON 2010»
15 years 2 months ago
Inference and parameter estimation on hierarchical belief networks for image segmentation
We introduce a new causal hierarchical belief network for image segmentation. Contrary to classical tree structured (or pyramidal) models, the factor graph of the network contains...
Christian Wolf, Gérald Gavin
CIKM
2008
Springer
15 years 5 months ago
An extended cooperative transaction model for xml
In many application areas, for example in design or media production processes, several authors have to work cooperatively on the same project. Thereby, a frequently used data for...
Francis Gropengießer, Kai-Uwe Sattler