Figure 8
From: Optimizing metric access methods for querying and mining complex data types

Build times for each tree. Graphs (a) 8 dimensions, (b) 16 dimensions, (c) 32 dimensions, (d) 64 dimensions, and (e) 128 dimensions. The horizontal axis presents the datasets ranging from 100,000 to 500,000 elements. The results in the time axis are in log scale.