Directed Acyclic Graph HMM with TAN Structured Emissions

Documentation for package ‘dagHMM’ version 0.1.1

backward	Infer the backward probabilities for all the nodes of the dagHMM
baumWelch	Inferring the parameters of a dag Hidden Markov Model via the Baum-Welch algorithm
baumWelchRecursion	Implementation of the Baum Welch Algorithm as a special case of EM algorithm
bwd_seq_gen	Calculate the order in which nodes in the dag should be traversed during the backward pass(leaves to roots)
calc_emis	Calculating the probability of occurance of particular values of covariates at a node given the value of target.
forward	Infer the forward probabilities for all the nodes of the dagHMM
fwd_seq_gen	Calculate the order in which nodes in the dag should be traversed during the forward pass(roots to leaves)
gen_emis	Generating the inital emission probability distribution of the covariates in TAN structure.
initHMM	Initializing dagHMM with given parameters
noisy_or	Calculating the probability of transition from multiple nodes to given node in the dag