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Figure 5 | BMC Bioinformatics

Figure 5

From: Inferring cellular networks – a review

Figure 5

An overview of structure priors. Comparison of edge weights suggested by Heckerman et al. [65], Imoto et al. [43] and Bernard et al. [55]. Rows correspond to prior information. In the left two examples the prior can be described as binary, while on the right it is expressed as a p-value derived from a second data set. The entries in the table are the weights κ vw for each edge depending on whether G agrees with P MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBamrtHrhAL1wy0L2yHvtyaeHbnfgDOvwBHrxAJfwnaebbnrfifHhDYfgasaacH8akY=wiFfYdH8Gipec8Eeeu0xXdbba9frFj0=OqFfea0dXdd9vqai=hGuQ8kuc9pgc9s8qqaq=dirpe0xb9q8qiLsFr0=vr0=vr0dc8meaabaqaciaacaGaaeqabaWaaeGaeaaakeaacqqGqbauaaa@3786@ or not. The middle table holds ξ1 <ξ2, i.e. edges with motif evidence contribute more than edges without. The structure prior is then a product over the weights for all edges.

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