| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information processing device, which can present a keyword candidate timely adapting to a user's convenience. Ž<P>SOLUTION: A system (information processing device) executes: a keyword creation step (S22, S36) of creating a candidate of a keyword used for retrieval of acquired data; a display step (S24, S38) of displaying a list of created keyword candidates; and a keyword registration step (S30, S42) of registering a keyword candidate selected from a displayed list by the user as a retrieval keyword to be used for retrieval of acquired data. The display step (S24) automatically displays a keyword list if the system has started (S16: manual operation) data acquisition in response to the user's operation. The display step (S38) displays the keyword list in response to the user's indicative operation if the system has automatically started (S16: automatic operation) data acquisition without the user's operation. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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