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公开(公告)号:US20180349738A1
公开(公告)日:2018-12-06
申请号:US15731172
申请日:2015-10-16
Applicant: NEC CORPORATION
Inventor: Ryohei FUJIMAKI , Hidekazu OIWA
CPC classification number: G06K9/6219 , G06F17/18 , G06K9/6226 , G06N20/00
Abstract: A region linear model optimization system optimizes a region linear model, and includes: a linear model setting unit 81 for setting for a partition a linear model to be applied to one of regions representing subspaces divided by the partition, the partition being an indicator function dividing an input space into two portions; and a region model calculation unit 82 for representing a model of each of the regions in the region linear model as a linear combination of the linear models to be applied to the respective regions.