pulling up BW-learner
temp commit (by cron)
implementing the learning algorithm
pull up BW
pulling out calculators
scaled calculator
modify comments
pulling up Xi and Gamma
adding parameters for Gamma
toward FW/BW IHMM
BWActionHandler
pulling up gamma
improve speed
improve speed
improve speed and memory
pulling up learn
pulling up iterate BW
a-bar
HMM updater
temp commit (by cron)