Using the K-Nearest Neighbor Algorithm for the Classification of Lymph Node Metastasis in Gastric Cancer

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="876545.fig.004a" src="https://static.hindawi.com/articles/cmmm/volume-2012/876545/figures/876545.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Raw data</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="876545.fig.004b" src="https://static.hindawi.com/articles/cmmm/volume-2012/876545/figures/876545.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Normalized data</td></tr></table></td></tr></table>

<table>SFS-KNN feature selection procedures on raw and normalized data.</table>

Computational and Mathematical Methods in Medicine

fig4

Figure 4

Figure 4: Using the K-Nearest Neighbor Algorithm for the Classification of Lymph Node Metastasis in Gastric Cancer 