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Figure 6 | BMC Systems Biology

Figure 6

From: Experimental design for efficient identification of gene regulatory networks using sparse Bayesian models

Figure 6

Reconstruction of Drosophila segment polarity network. The left figure shows the effective single cell model with five genes of the Drosophila segment polarity network [24]. Lines with circles denote inhibitory, arrows activating influence, functionally weak links are dashed. The figures on the right show the ranks that our algorithm assigns to each of the edges after n experiments (n = 2, 4, 5). There are 6 rel. strong edges with A ˜ MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacPC6xNi=xH8viVGI8Gi=hEeeu0xXdbba9frFj0xb9qqpG0dXdb9aspeI8k8fiI+fsY=rqGqVepae9pg0db9vqaiVgFr0xfr=xfr=xc9adbaqaaeGacaGaaiaabeqaaeqabiWaaaGcbaacbmGaf8xqaeKbaGaaaaa@2CF5@ ij ≠ 0 in the network, and we assume that an edge is correctly identified if its rank is amoung the top 6. These edges are coloured green.

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