]>Modelling Nonstationary Gene Regulatory Processes : Figure 3
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Figure 3: Heat maps—macrophages data. Graphical heat map presentation of the temporal connectivity structure for the macrophage gene expression time series. (a), (b), and (c): Heat matrices for experiments CMV (a), IFNG 𝛾 (b), and CMV+IFN 𝛾 (c) inferred with the BGM model. (d), (e), and (f): Heat matrices for experiments CMV (d), IFNG 𝛾 (e), and CMV+IFN 𝛾 (f) inferred with the novel B G M 𝐷 model. Each heat map indicates the estimated posterior probability of two time points being assigned to the same compartment (mixture component). The probabilities are represented by a grey shading, where white corresponds to a probability of 1 , and black corresponds to a probability of 0 . The numbers on the axes represent the time points of the time course experiment.