ARITHMETIC APPARATUS, DATA PROCESSING METHOD, AND DATA PROCESSING SYSTEM

To provide a technique for selecting, from a plurality of data having the same attribute, data representing the attribute.SOLUTION: An arithmetic apparatus executes a division processing for dividing, into a plurality of clusters, a group of points in a vector space indicative of similarity between...

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Bibliographic Details
Main Authors ARIUA NAWEL, YAMAMOTO DAN, KITO DAISUKE, KAWAMURA SHUNJI, SASAKI KOHEI
Format Patent
LanguageEnglish
Japanese
Published 21.11.2019
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Summary:To provide a technique for selecting, from a plurality of data having the same attribute, data representing the attribute.SOLUTION: An arithmetic apparatus executes a division processing for dividing, into a plurality of clusters, a group of points in a vector space indicative of similarity between two data having the same attribute selected from a plurality of first data having any of the plurality of attributes, a first selection processing for selecting at least one point from each of the plurality of clusters, and a second selection processing for, if the same data as any of a plurality of second data which are a basis for the plurality of points selected from each of the plurality of clusters is included in the plurality of second data, selecting the same data.SELECTED DRAWING: Figure 5 【課題】同じ属性を有する複数のデータから、その属性を代表するデータを選択する技術を提供する。【解決手段】演算装置は、複数の属性の何れかを有する第1の複数のデータから選択された同じ属性を有する2つのデータの類似性を示すベクトル空間における点の集合を、複数のクラスタに分割する分割処理と、前記複数のクラスタの夫々から、少なくとも1つの点を選択する第1選択処理と、前記複数のクラスタの夫々から選択された複数の点の基となる第2の複数のデータの何れかと同じデータが、前記第2の複数のデータに含まれる場合、前記同じデータを選択する第2選択処理と、を実行する。【選択図】図5
Bibliography:Application Number: JP20180095170