| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a document processing system for easily accessing information to be useful among wide variety of information. <P>SOLUTION: Graph structure data includes: a central node corresponding to a document including link information to other documents; and peripheral nodes corresponding to other documents linked to the document. Each peripheral node links with another kind of graph structure data with another document corresponding to the peripheral node as a central node. The graph structure data having attribute information indicating a transition frequency to another kind of graph structure data is generated, and the attribute information of each peripheral node in the graph structure data is updated, based on transition times to the peripheral node from the central node of the graph structure data stored in a storage means. Then, conversion into a display document is performed, where each peripheral node in the graph structure data is displayed in a display state corresponding to the attribute information. The number of times of transition from the central node to the peripheral node is updated when the peripheral node is selected in a terminal with the display document displayed thereon. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
