Knowledge propagation pursuit information recorder, knowledge propagation pursuit information record method and program

摘要

P To materialize knowledge propagation tracing information recording when knowledge is transmitted in real world media. PSOLUTION: This knowledge propagation tracing information recording device has: a knowledge transmission analysis part 2 detecting transmission knowledge 101 transmitted by an expression method directly perceivable by a person; a knowledge reference analysis part 4 detecting that the transmission knowledge 101 is referred to by the person; a knowledge retransmission analysis part 6 detecting that the knowledge 105 related to the referred transmission knowledge 101 is transmitted from the person referring to the transmission knowledge 101; and a knowledge tracing information accumulation part 7 storing knowledge propagation information 106 showing when/where/by whom the knowledge is transmitted and when/where/by whom the knowledge is referred to and as an analysis result. PCOPYRIGHT: (C)2010 and JPO& INPIT