Applied Computational Intelligence and Soft Computing / 2014 / Article / Fig 9

Research Article

An Activation Method of Topic Dictionary to Expand Training Data for Trend Rule Discovery

Figure 9

Detection performance; minimum transaction is 1.
871412.fig.009a
(a) Change ratio is 0.01
871412.fig.009b
(b) Change ratio is 0.02
871412.fig.009c
(c) Change ratio is 0.025

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