L2_fm = 1.0 dropoutRate = .8 n_epochs = 5 #### start = datetime.now() # initialize a FM learner learner = FM_FTRL_machine(fm_dim, fm_initDev, L1, L2, L1_fm, L2_fm, D, alpha, beta, alpha_fm=alpha_fm, beta_fm=beta_fm, dropoutRate=dropoutRate) print("Start Training:") for e in range(n_epochs): # if it is the first epoch, then don't use L1_fm or L2_fm if e == 0: learner.L1_fm = 0. learner.L2_fm = 0. else: learner.L1_fm = L1_fm