公开(公告)号：US20150261757A1

公开(公告)日：2015-09-17

申请号：US14609948

申请日：2015-01-30

Applicant: FUJITSU LIMITED

Inventor： Koji MARUHASHI ,  NOBUHIRO YUGAMI

IPC: G06F17/30

CPC classification number: G06F17/3089 ,  G06F17/30386 ,  G06F17/3053 ,  G06F17/30864

Abstract: An information processing device including: a storage unit configured to store a first record set including variables of multiple types, and a second record set different from the first record set and including variables of the multiple types; and a processing unit configured to calculate an expected value at which a first variable set representing a combination of variables formed by selecting one variable for each type in the first record set is expected to appear in the second record set, extract the first variable set based on the expected value and the number of records including the first variable set in the second record set, and output at least one of the extracted first variable set and a second variable set, the second variable set representing a combination of variables formed by selecting one or more variables for each type in the second record set.

Abstract translation: 一种信息处理设备，包括：存储单元，被配置为存储包括多种类型的变量的第一记录集和与所述第一记录集不同的第二记录集，并且包括所述多种类型的变量; 以及处理单元，被配置为计算期望值，在该期望值中，表示通过选择第一记录集中的每种类型的一个变量形成的变量的组合的第一变量集合预期出现在第二记录集中，提取第一变量集合 对包含在第二记录集中设置的第一变量的期望值和记录数进行输出，并且输出提取的第一变量集和第二变量集中的至少一个，第二变量集合表示通过选择一个变量形成的变量的组合 或第二个记录集中每种类型的更多变量。