| 摘要 |
In order to generate resampling data for which a prescribed property of the source data is preserved, this information processing device includes: a matching record extraction means that, on the basis of matching information indicating matching, which is the relationship between source data (which is a collection of records containing an attribute that is an anonymization subject) and anonymized data (which is data for which the attribute contained in the records of the source data has been anonymized), extracts a record group of source data corresponding to anonymized data records; a resampling source generation means that, on the basis of the record group, generates a resampling source used in generating resampling data, which is values set for the attribute contained in the records of the anonymized data; and a resampling means that, on the basis of the resampling source, generates resampling data that is set for the attribute contained in the records of the anonymized data. |
