AUDIO INFORMATION SEARCH PROGRAM AND ITS RECORDING MEDIUM, AUDIO INFORMATION SEARCH SYSTEM, AND AUDIO INFORMATION SEARCH METHOD

摘要

[PROBLEMS] To provide an audio information search program which can obtain an accurate search result and can be easily used in various databases. [MEANS FOR SOLVING PROBLEMS] An audio information search program causes a computer to execute at least: a step of converting an audio element recorded in audio information into a character string, a step of measuring a reproduction time of the audio information, a step of registering the character string of the audio information in a database by dividing the string into a predetermined time interval if the reproduction time of the audio information is longer than the predetermined time and registering the character string of the audio information in the database without dividing it if the reproduction time of the audio information is not longer than the predetermined time, a step of deciding a search item for searching the database and a search condition for the search item, a step of executing a search of the database according to the search condition, and a step of outputting the search result.