Static and Dynamic User Portraits

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="123725.fig.001a" src="https://static.hindawi.com/articles/ahci/volume-2012/123725/figures/123725.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>The flow model of tea ceremonies</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="123725.fig.001b" src="https://static.hindawi.com/articles/ahci/volume-2012/123725/figures/123725.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The multilevel social activity model of tea ceremonies</td></tr></table></td></tr></table>

<table>Different user types in tea ceremonies.</table>

Advances in Human-Computer Interaction

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Figure 1

Figure 1: Static and Dynamic User Portraits 