Abstract

In this paper, we propose a system to support knowledge activities, in which people continuously create ideasabout some themes and theorize or materialize them into knowledge. First, the system generates minutes linkedwith video and audio data of discussions and metadata as hints on instrumental discussions. Then, users can reeditthe minutes to contemplate the discussion content in the system for use of the discussion content for ordinary taskssuch as examination, implementation, and verification. Therefore, the system converts the ideas created throughordinary tasks into a presentation material for subsequent discussions. We consider that it is possible to facilitateknowledge activities to repeatedly support these processes.