| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Outline of Final Research Achievements |
In this research, to develop fundamental technologies on pattern mining from text stream in social media and multi-dimensional time series data in sensor networks, we proposed a method for constructing dynamic networks from text and/or numerical stream as well as a method for converting multi-dimensional time series data into a sequence of interval-based events.
In addition, we conducted analysis on social media, news, purchasing behavior and stock prices, to get insight on these relationship and burst phenomenon.
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