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MICCAI
2005
Springer
16 years 2 months ago
Topology Correction Using Fast Marching Methods and Its Application to Brain Segmentation
We present here a new method for correcting the topology of objects segmented from medical images. Whereas previous techniques alter a surface obtained from the hard segmentation o...
Pierre-Louis Bazin, Dzung L. Pham
ICIS
1998
15 years 3 months ago
Technology as traitor: emergent SAP infrastructure in a global organization
This paper discusses IT infrastructure development and use in the European fertilizer division of Norsk Hydro. The main element of the infrastructure discussed is a new SAP-based ...
Ole Hanseth, Kristin Braa
SIGKDD
2008
113views more  SIGKDD 2008»
15 years 1 months ago
On exploiting the power of time in data mining
We introduce the new paradigm of Change Mining as data mining over a volatile, evolving world with the objective of understanding change. While there is much work on incremental m...
Mirko Böttcher, Frank Höppner, Myra Spil...
181
Voted
FIRBPERF
2005
IEEE
260views Algorithms» more  FIRBPERF 2005»
15 years 7 months ago
Models of Dynamic Web Content
Web pages are created, modified and removed at unspecified times by their owners. The frequency and extent of changes to Web pages vary across sites and across pages within site...
Mariacarla Calzarossa, Daniele Tessera
CVPR
2004
IEEE
16 years 3 months ago
A Model for Dynamic Shape and Its Applications
Variation in object shape is an important visual cue for deformable object recognition and classification. In this paper, we present an approach to model gradual changes in the ?-...
Che-Bin Liu, Narendra Ahuja