13651 search results - page 470 / 2731 » Spectral analysis of data |
215
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IRI
2006
IEEE
16 years 28 days ago
2006
IEEE
— We study similarity in formal concept analysis of data tables with fuzzy attributes. We focus on similarity related to attribute implications, i.e. rules A ⇒ B describing dep...
155
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ICDAR
2005
IEEE
16 years 16 days ago
2005
IEEE
This paper introduces our efforts to create UPX, an XML-based successor to the venerable UNIPEN format for the representation of annotated datasets of online handwriting data. In ...
196
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ICDAR
2005
IEEE
16 years 16 days ago
2005
IEEE
Recognition of unconstrained handwritten text is still a challenge. In this paper we consider a new problem, which is the recognition of notes written on a whiteboard. Our recogni...
183
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COMPGEOM
2003
ACM
16 years 5 days ago
2003
ACM
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
160
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ICCS
2003
Springer
16 years 3 days ago
2003
Springer
Geophysics research has been faced with a growing need for automated techniques with which to process large quantities of data. A successful tool must meet a number of requirements...