| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor capable of easily updating a directed graph constituting a taste model.SOLUTION: An information processor 10 uses a taste model 151 having a data structure in which a determination node in a directed graph includes one attribute information among a plurality of attribute information included in program information and information indicating a determination formula for determining the degree of taste of a user related to the determination node, and a start node is the start point of a program for generating one or more rules for performing predetermined determination related to the taste of the user on the basis of a determination result based on the determination formula associated with the determination node following the start node, with which connection information to one or more determination nodes is associated. The information processor 10 includes a content evaluation part 120 for estimating the taste of the user by inputting the program information, and applying one or more rules generated on the basis of the taste model 151 to the program information. |
