Sciweavers

1374 search results - page 174 / 275
» An information theoretic approach to processing management
Sort
View
GIS
2005
ACM
15 years 11 months ago
Adaptive nearest neighbor queries in travel time networks
Nearest neighbor (NN) searches represent an important class of queries in geographic information systems (GIS). Most nearest neighbor algorithms rely on static distance informatio...
Wei-Shinn Ku, Roger Zimmermann, Haojun Wang, Chi-N...
ICEIS
2008
IEEE
15 years 4 months ago
Tool Support for the Integration of Light-Weight Ontologies
In many areas of computer science ontologies become more and more important. The use of ontologies for domain modeling often brings up the issue of ontology integration. The task o...
Thomas Heer, Daniel Retkowitz, Bodo Kraft
GI
2009
Springer
14 years 7 months ago
Source Conflicts in Bayesian Identification
: In Bayesian identification an ID source is in conflict with the other ID sources, if both provide substantially different, reliable information on a tracked object. After discuss...
Max Krüger, David Hirschhäuser
CCS
2003
ACM
15 years 3 months ago
Print signatures for document authentication
We present a novel solution for authenticating printed paper documents by utilizing the inherent non–repeatable randomness existing in the printing process. For a document print...
Baoshi Zhu, Jiankang Wu, Mohan S. Kankanhalli
HICSS
2003
IEEE
148views Biometrics» more  HICSS 2003»
15 years 3 months ago
Strategies for the Successful Implementation of Workflow Systems within Healthcare: A Cross Case Comparison
The implementation of computerized workflow systems to support the collection and dissemination of patient information has been an area of focus in healthcare for many years. This...
Meg Murray