23-09-2025, 05:04 AM
(22-09-2025, 10:27 PM)quimqu wrote: You are not allowed to view links. Register or Login to view.The four plots contain the same data but are ordered differently. Each color is a topic. For each folio (think of a single vertical column), the vertical stack shows the proportions of topics on that folio. If a folio is a single color, all its paragraphs fall into the same topic; if it’s multicolored, different paragraphs are assigned to different topics.
What got me confused is that the plots show gradual transition (slanted lines) between topics. But those slanted lines are an artifact of the plotting routine. For instance, from You are not allowed to view links. Register or Login to view. to f17v the plot suggests a gradual transition, but the transition is actually abrupt: You are not allowed to view links. Register or Login to view. is 100% "brown", You are not allowed to view links. Register or Login to view. is 100% "green", then You are not allowed to view links. Register or Login to view. is again 100% "brown". Right?