477 search results - page 85 / 96 » Clustering Complex Data with Group-Dependent Feature Selecti... |
108
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VMV
2001
15 years 1 months ago
2001
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
134
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GRAPHICSINTERFACE
2000
15 years 1 months ago
2000
This paper describes a texture generation technique that combines orientation and luminance to support the simultaneous display of multiple overlapping scalar fields. Our orientat...
ITCC
2003
IEEE
15 years 5 months ago
2003
IEEE
The Web information space is rapidly growing in the size and the diversity of both its data and its audience. A consequence is that Web Information Systems (WIS) in many applicati...
CIKM
2000
Springer
15 years 4 months ago
2000
Springer
RankBoost is a recently proposed algorithm for learning ranking functions. It is simple to implement and has strong justifications from computational learning theory. We describe...
AVI
2008
15 years 2 months ago
2008
In this paper, we describe a user study aimed at evaluating the effectiveness of two different data visualization techniques developed for describing complex environmental changes...