Figure 3
From: Exploring and linking biomedical resources through multidimensional semantic spaces
Graphical representation of a semantic bridge. D1, D2 and D3 are the dimension hierarchies. The normalization of each document doc i into a fact is represented by the document pointing to the selected concept of each dimension. The semantic bridge between c1 and c2 is derived from the associations found in doc1, doc2 and doc3. This setting indicates a strong association between concepts c1 and c2, which is supported by documents doc1, doc2 and doc3.