Disclosed is a linkage information output device (201) which receives source information, comprised of: a linkage information search unit (52) which acquires from a linkage information storage unit (56) a plurality of destination information related to the source information, the frequency of appearance of the source information, the frequency of appearance of each related destination information, and the frequency of appearance of the relationship between the source information and each destination information; a degree of recognition calculation unit (53) which calculates based on each acquired frequency of appearance a degree of recognition for the source information, a degree of recognition for each acquired destination information, and a degree of recognition for each relationship; and a unit for narrowing down information to items of high interest (54) which selects and outputs one or more destination information from among each destination information based on a combination of two or more of: degree of recognition for source information, degree of recognition for destination information and degree of recognition for the relationship.
LINKAGE INFORMATION OUTPUT DEVICE, LINKAGE INFORMATION OUTPUT METHOD AND COMPUTER-READABLE RECORDING MEDIA