Cluster Analysis Based on Bipartite Network

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="676427.fig.002a" src="https://static.hindawi.com/articles/mpe/volume-2014/676427/figures/676427.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Spherical_2_6</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="676427.fig.002b" src="https://static.hindawi.com/articles/mpe/volume-2014/676427/figures/676427.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The line charts of five indices on spherical_2_6</td></tr></table></td></tr></table>

<table>The scatter diagram of spherical_2_6 and the comparison of the proposal with the other four indices.</table>

Mathematical Problems in Engineering

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Figure 2

Figure 2: Cluster Analysis Based on Bipartite Network 