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Space division method, space division device, and space division program
Space division method, space division device, and space division program
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机译:空分方法,空分装置和空分程序
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摘要
With a search device (100) according to the present embodiment, where an inverse stereographic projection unit (104) performs an inverse stereographic projection of a feature vector onto a hyper-sphere divided into areas by a plurality of hyper-planes, and a bit string generating unit (105) specifies a bit string on the basis of the results, a placement unit (106) sets the initial positions of the hyper-planes. For example, the placement unit (106) sets the initial positions of the hyper-planes so that the intersections of the hyper-planes are contained within the hyper-sphere.
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