Visual Analysis of Multisource Heterogeneous Data Based on Improved DPCA Algorithm

<div>The company organizational structure view. (a) Radar tree diagram of organizational structure. (b) Mail subject word cloud of the parent node. (c) Mail subject word cloud of the child node.</div>

Mathematical Problems in Engineering

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Figure 5

Figure 5: Visual Analysis of Multisource Heterogeneous Data Based on Improved DPCA Algorithm 