INFORMATION PROCESSING DEVICE, METHOD OF PROCESSING INFORMATION, PROGRAM, AND MEDIUM

摘要

An information processing device is provided with a memory unit for storing object information described by an identifier, a product operator combining a plurality of identifiers as a waiting queue of factors, and an OR operator constituting a combination of terms from either one or both of the identifier and the plurality of identifiers combined as a queue of factors; and a location information calculation unit for calculating a location expression which includes a location within the object information of term interest including each attention identifier and a location within term interest of each attention identifier, with respect to each attention identifier within the object information.