Semantic Signature: Comparative Interpretation of Gene Expression on a Semantic Space

Figure 3

Semantic signature of hepatotoxic agent experiments. Concept lattice of 4 exemplary microarray experiments are represented on the semantic space: (a) tetracycline, (b) ethanol, (c) methylenedianiline, and (d) phenytoin. Shared edges are expressed in bold red lines with colour intensity proportional to overlapping frequency. The common features denote the semantic signature of hepatotoxic agent experiments.

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