| 摘要 |
PROBLEM TO BE SOLVED: To allow highly reliable data to be collected while maintaining consistency of a series of data when collecting a series of relevant data.SOLUTION: A data search program operated in a device for collecting a series of data meeting a search condition from a plurality of sources causes the device to function as: an employment source selection unit which determines sources to be employed among the plurality of sources by comparing indexes which are calculated per source on the basis of the series of data and are indicative of reliability; and a search result generation unit which outputs the series of data collected from employed sources, as search results. |
