We can visualize which topics correspond to which document, as shown in Figure \ref{552435}. In Figure \ref{552435}, each row corresponds to a single document, and each column to a topic. The intensity of the color corresponds to the topic weighting for that document as calculated by the model. We would expect that a document would correspond strongly to one or two topics. For example, Document 1 corresponds most strongly to topic 11, while Document 2 corresponds most strongly to Topic 15, but also to Topic 16.