Visualization of relation hierarchical tree of compound sentence based on VML
基于VML的复句关系层次树的可视化研究

In the research and teaching of Chinese compound sentence, it often needs to draw compound sentence relation hierarchical tree (short for RHT) for the analyzing of logic semantic relation among clauses. In traditional way, the RHT is drawn in manual manner and stored as picture. This method has the shortage of needing huge storage and having a huge workload for getting RHTs of a large number of compound sentence. This paper proposed a method to automatically generate RHT on the basis of marked-up compound sentence by using VML, and displayed the RHT in Web pages. By testing the compound sentences with different structures, the result shows that it can display the RHTs correctly, and this also demonstrates the efficiency of the method.