Q6. (a) What are three major problems with the common continuous rainbow colormap? (6 points) (b) Is there any way to address these three problems? Explain how. (4 points) Q4. Color can be best understood in terms of three separate
ADV Modeling
Arrange Networks and Trees Q1. (a) Briefly introduce how Force-directed algorithms encode networks. (5 points) (b) In force-directed placement, does spatial proximity (visual clump) always indicate grouping/ community? Explain. (5 points) (c) One of the weakness of force-directed placement