Resolution:
## Figure 1.
A hidden Markov model for a cluster of tumor aCGH samples. There are n_g samples in cluster g, and the graph shows three DNA segment, t-1,
t, and t+1. X is the unobserved copy number for each segment and y is the observed
mean intensity value for each sample. P_{g }is transitional probability and P_{gj }is emission probability.
Zhang |