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ICDE
2007
IEEE
228views Database» more  ICDE 2007»
14 years 5 months ago
A General Cost Model for Dimensionality Reduction in High Dimensional Spaces
Similarity search usually encounters a serious problem in the high dimensional space, known as the “curse of dimensionality”. In order to speed up the retrieval efficiency, p...
Xiang Lian, Lei Chen 0002
ISBI
2007
IEEE
14 years 5 months ago
Multiview Registration of Cardiac Tagging Mri Images
This paper introduces a new method based on k-Nearest Neighbors Graphs (KNNG) for bringing into alignment multiple views of the same scene acquired at two different time points. T...
Estanislao Oubel, Mathieu De Craene, Mattia Gazzol...
WECWIS
2007
IEEE
159views ECommerce» more  WECWIS 2007»
14 years 5 months ago
A Rapid Egocentric Search Scheme Using Authority Estimation in Blog Space
A blog is a new media that is receiving a lot of attention. Its links enable us to get a hold of social relations between bloggers in a blog space, and the relations reflect blogg...
Yoonjae Jeong, Dongman Lee
ISVC
2007
Springer
14 years 4 months ago
SketchSurfaces: Sketch-Line Initialized Deformable Surfaces for Efficient and Controllable Interactive 3D Medical Image Segmenta
We present an intuitive, fast and accurate interactive segmentation method for visualizing and analyzing 3D medical images. Our method combines a general deformable subdivision-sur...
Meisam Aliroteh, Tim McInerney
PERVASIVE
2007
Springer
14 years 4 months ago
Movement-Based Group Awareness with Wireless Sensor Networks
We propose a method through which dynamic sensor nodes determine that they move together, by communicating and correlating their movement information. We describe two possible solu...
Raluca Marin-Perianu, Mihai Marin-Perianu, Paul J....