Higher order Voronoi diagrams for concept boundaries and tessellations

Lee, Ickjai, and Lee, Kyungmi (2007) Higher order Voronoi diagrams for concept boundaries and tessellations. In: Proceedings of 6th IEEE/ACIS International Conference on Computer and Information Science. pp. 513-518. From: ICES 2007 6th IEEE/ACIS International Conference on Computer and Information Science, 11-13 July 2007, Melbourne, Australia.

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DOI: 10.1109/ICIS.2007.106

View at Publisher Website: http://dx.doi.org/10.1109/ICIS.2007.106

Abstract

Representing concepts and their boundaries is of great importance in concept learning and formation. We introduce a flexible framework for representing concept boundaries and tessellations through the higher order Voronoi diagrams. The framework provides different levels of concept granularity modelling vagueness and indeterminacy of concept boundaries. The proposed approach robustly supports concept learning and formation.


Item ID:	3108
Item Type:	Conference Item (Research - E1)
ISBN:	0-7695-2841-4
Keywords:	Voronoi diagram; concept tessellations
Date Deposited:	01 Oct 2009 02:24
FoR Codes:	08 INFORMATION AND COMPUTING SCIENCES > 0801 Artificial Intelligence and Image Processing > 080199 Artificial Intelligence and Image Processing not elsewhere classified @ 80% 09 ENGINEERING > 0909 Geomatic Engineering > 090903 Geospatial Information Systems @ 20%
SEO Codes:	89 INFORMATION AND COMMUNICATION SERVICES > 8902 Computer Software and Services > 890202 Application Tools and System Utilities @ 50% 89 INFORMATION AND COMMUNICATION SERVICES > 8902 Computer Software and Services > 890205 Information Processing Services (incl. Data Entry and Capture) @ 40% 89 INFORMATION AND COMMUNICATION SERVICES > 8999 Other Information and Communication Services > 899999 Information and Communication Services not elsewhere classified @ 10%
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