Abstract With the definition of HyperChord Angle a geometrical algorithm of highdimensional minimum covering ball is proposed in this paper. Combining with RBF neuron and priority order neural network, the geometrical algorithm of highdimensional minimum covering ball is applied in sample classification efficiently. The definition of HyperChord Angle also provides a new way to research other problems in highdimensional space.
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2006, Vol. 19 
