compute.weight {MFDA} | R Documentation |
Compute the weight for the penalized likelihood in M-step.
compute.weight(tk,thres)
tk |
A n by K matrix obtained from Estep.tk. |
thres |
A scaler specifying the threshold for the rejection step in RCEM. |
A list including the following components:
weight |
A matrix of the weight. |
my.label |
A list indicating whether the ith functional observation is a participant in penalized likelihood estimation in M-step. |
Ma, P., Castillo-Davis, C., Zhong, W., and Liu, J. S. (2006) A data-driven clustering method for time course gene expression data, Nucleic Acids Research, 34 (4), 1261-1269.