| 摘要 |
<p>An automatic meta-data creation through context sensing is provided by a method involving the steps of creating content-data, sensing context information (18) related to the content-data from sources of related context information (13, 14, 15, 16, 17, 370), gathering meta-data representing context information from detected sources of context information, and storing content-data and meta-data, and further by a system for creating meta-data for content-data comprising context sensing means (340) for sensing context information related to the content-data by detecting sources of context information, meta-data gathering means (320) for gathering meta-data from detected sources of context information, and storing means (331) for storing content-data and meta-data.</p> |
