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ISER
2000
Springer
80views Robotics» more  ISER 2000»
15 years 10 months ago
Robot Navigation for Automatic Model Construction Using Safe Regions
: Automatic model construction is a core problem in mobile robotics. To solve this task efficiently, we need a motion strategy to guide a robot equipped with a range sensor through...
Héctor H. González-Baños, Jea...
ANNES
1995
15 years 10 months ago
The Development of Holte's 1R Classifier
The 1R procedure for machine learning is a very simple one that proves surprisingly effective on the standard datasets commonly used for evaluation. This paper describes the metho...
Craig G. Nevill-Manning, Geoffrey Holmes, Ian H. W...
CAIP
1995
Springer
189views Image Analysis» more  CAIP 1995»
15 years 10 months ago
Spatial and Feature Space Clustering: Applications in Image Analysis
We propose a novel approach to image segmentation, called feature and spatial domain clustering. The method is devised to group pixel data by taking into account simultaneously bo...
Jiri Matas, Josef Kittler
VLDB
1995
ACM
155views Database» more  VLDB 1995»
15 years 10 months ago
Aggregate-Query Processing in Data Warehousing Environments
In this paper we introduce generalized projections (GPs), an extension of duplicateeliminating projections, that capture aggregations, groupbys, duplicate-eliminating projections ...
Ashish Gupta, Venky Harinarayan, Dallan Quass
COMPGEOM
1994
ACM
15 years 10 months ago
Spheres, Molecules, and Hidden Surface Removal
We devise techniques to manipulate a collection of loosely interpenetrating spheres in threedimensional space. Our study is motivated by the representation and manipulation of mol...
Dan Halperin, Mark H. Overmars
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