System, method, and program product for processing speech ratio difference data variations in a conversation between two persons
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United States of America Patent
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Apr 24, 2012
Grant Date -
Sep 10, 2009
app pub date -
Mar 6, 2009
filing date -
Mar 7, 2008
priority date (Note) -
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Abstract
A system, method, and program product for processing voice data in a conversation between two persons to determine characteristic conversation patterns. The system includes: a variation calculator for calculating a variation of a speech ratio of a first speaker and a variation calculator for calculating a variation of a speech ratio of a second speaker; a difference calculator for calculating a difference data string; a smoother for generating a smoothed difference data string; and a presenter for presenting the difference between the variation of the speech ratio of the first speaker and the speech ratio of the second speaker. The method includes: calculating a variation of a speech ratio of a first speaker and a second speaker; calculating a difference data string; generating a smoothed difference data string; and grouping them according to their patterns.
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