The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper proposes methods of visualizing the personal promotion records of Japanese government officials in medieval times. Our research is aimed at developing multiple visualization tools that facilitate discovery of exceptional promotions as a way of highlighting interesting or important factors behind historical events, or that enable comparison of various promotion patterns to aid in understanding...
This paper proposes a visualization tool, called Topic Tracer, to show topic transitions of not only a story existing in a document but also stories traversing over several documents. To visualize topic transition, first we have developed an analytical method to divide a document into parts. Then, we introduce a Word Colony to show topic terms in a whole or a part of document. It is a directed graph...
A model of information visualization is proposed for the complex and entangled concept. In this model, 1) each piece of information is labeled with words as a concept, 2) relations among the concepts depend on a context, 3) the context changes dynamically. Note that the context means flow of motivation for accessing information. These concepts represent network and tree structures. The network structure...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.