Optimal Proxy Selection for Socioeconomic Status Inference on Twitter

Figure 5

Top: ResNet50 Output: (a) original satellite view; (b) first two hidden layers activation; (c) final top-3 most frequent predicted area types; (d) architect SES score agreement with census median income for the sampled home locations. It is shown as violin plots of income distributions for users annotated in different classes (shown on x-axis and by color).