Figure 3
From: pGQL: A probabilistic graphical query language for gene expression time courses
Graphical Query and its interpretation as lHMM. Example of the relation of a probabilistic timebox query (Fig. 3A) to its state model in the corresponding lHMM (Fig. 3B). In Fig. 3A the central black bar within each blue PTB represent the mean value, while a quarter of each PTBs height represents the variance. In Fig. 3B the states 2 and 4 correspond to the blue PTBs in Fig. 3A. When we compare Fig. 3A with Fig. 3B we see, that pGQL inserts automatically hidden states with a uniform distribution in areas where no blue PTB has been placed.