Figure 9
From: A visual analytics approach for understanding biclustering results from microarray data
Framework. The framework, showing all the implemented visualization techniques: a) Parallel coordinates. b) Microarray heatmap. c) Bicluster bubble map. d) Overlapper. e) TRN graph. The figure shows data from a synthetic Escherichia coli microarray, generated by SynTReN [40], and the biclusters found on it by Turner's plaid model [34]. In the figure, four gene nodes have been selected in the overlapper (d). These genes are grouped together in several biclusters, forming a super-bicluster. Its selection has flown to other views, modifying them. This way it can be easily determined that they actually have similar gene profiles (a, b). Also, we can see that all of them are in the same transcription group, except one, gcvA (e).