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2004
Tsinghua U.
16 years 25 days ago
A dynamic application-driven data communication strategy
The use of semi-Lagrangian formulations in numerical weather predication models (NWP) allows for an increase in time step size. Use of this method can increase performance of thes...
Paul van der Mark, Lex Wolters, Gerard Cats
PKDD
2004
Springer
97views Data Mining» more  PKDD 2004»
16 years 24 days ago
Dealing with Predictive-but-Unpredictable Attributes in Noisy Data Sources
Attribute noise can affect classification learning. Previous work in handling attribute noise has focused on those predictable attributes that can be predicted by the class and o...
Ying Yang, Xindong Wu, Xingquan Zhu
ISMDA
2003
Springer
16 years 20 days ago
Data Imbalance in Surveillance of Nosocomial Infections
Abstract. An important problem that arises in hospitals is the monitoring and detection of nosocomial or hospital acquired infections (NIs). This paper describes a retrospective an...
Gilles Cohen, Melanie Hilario, Hugo Sax, Sté...
ISMAR
2002
IEEE
16 years 11 days ago
The Use of Dense Stereo Range Data in Augmented Reality
This paper describes an augmented reality system that incorporates a real-time dense stereo vision system. Analysis of range and intensity data is used to perform two functions: 1...
Gaile G. Gordon, Mark Billinghurst, Melanie Bell, ...
IUI
2000
ACM
15 years 11 months ago
Data exploration across temporal contexts
The ability to quickly explore and compare multiple scenarios is an important component of exploratory data analysis. Yet today’s interfaces cannot represent alternative explora...
Mark Derthick, Steven F. Roth