Network clustering has attracted increasing attention in various fields. In this paper we build a PageRank based clustering scheme and use it to cluster some classic problems, such as karate club and American college ...
Revisiting web pages is common when using web browsers. Commercial browsers provide some revisitation tools for users, for example, back and forward buttons, bookmarks and history lists. However, these tools still hav...
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The lead-acid battery and ultra-capacitor energy system which is combined with a two quadrant DC/DC converter is investigated. The simplified equivalent circuit model is built;also an energy flow model of the duplex e...
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The scale-invariant interest points matching approaches always require a lot of computation and sometimes fail to meet the real-time demands in some application fields. To solve the problem, a new local scale-invarian...
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Domain-Specific Modeling has been widely and successfully used in system design and modeling of specific areas. Due to informal definition of Domain-Specific Modeling Language (DSML) and Meta-Modeling Language (DSMML)...
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A key issue in mining association rules is to find out all frequent itemsets, therefore how to mine frequent itemsets quickly has been hot in current research. Mining algorithms of the maximal frequent itemsets based ...
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This paper addresses flower image classification. The extent of blossom, deformation and inter-class appearance blur of flowers add great difficulties to flower classification task in addition to view, color, illumina...
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Ball basis was introduced for cubic polynomials by Ball, then generalized for polynomials of higher degree by Wang and Said. In this paper we present theorems and algorithms about constructing a new type of generalize...
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Segmentation of 3D object from complex point cloud is usually performed in 2D space by using 2D algorithms. This paper presents a novel 3D algorithm for segmentation of complex point cloud. A closed B-spline surface i...
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Different from the traditional signal sampling, compressive sensing can capture and represent compressible signal at a rate below the Nyquist rate, and it is possible to reconstruct signals accurately and sometimes ev...
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