Creation of Contents and Visualization of Metadata during Face-to-Face Meetings

Takahiro TSUCHIDA
Graduate School of Information Science, Nagoya University
Shigeki OHIRA
Information Technology Center, Nagoya University
Katashi NAGAO
Graduate School of Information Science, Nagoya University

Abstract

We previously proposed and studied a research topic, called “discussion mining,”for semi-automatically generating discussion contents from face-to-facemeetings and reusing the contents. The content includes text information,audio-visual media, and metadata. In this paper, we describe an evaluationof accumulated metadata. Moreover, we propose systems for visualizing thediscussion content due to facilitation of understanding of the contents of thecurrent meeting and thus promote more active discussions.

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$SS_i=\frac{X_i-E[X]}{SD[X]}$
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