USER APPARATUS, COLLABORATIVE DATA ADMINISTRATION SYSTEM, METHOD FOR JOINTLY SHARING DATA, GRAPHICAL USER INTERFACE, AND PROGRAM ALLOWING COMPUTER TO JOINTLY SHARE DATA

摘要

PROBLEM TO BE SOLVED: To provide a collaborative data sharing system accessed by a large number of users in a data sharing event.

SOLUTION: A user sets a share level allowed to the other users and a filtering standard for filtering data before the data is provided to the other users. The data is extracted from data inputted by the other users and/or a large number of different sources including information sources prepared in the past. For example, the slides of a presentation on similar topics may be identified and enclosed by the user as possible sources of the information used by the other users. Since shared data is communicated with the collaborative data sharing system, the data is displayed on a device used by the user. The user selects the data presented by the collaborative data sharing system.

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