Changed the default eta0 to 0.2
Changed the default eta0 to 0.2
tempbottle/hivemall,tempbottle/hivemall,naritta/hivemall,tempbottle/hivemall,NaokiStones/hivemall,daijyc/hivemall,NaokiStones/hivemall,NaokiStones/hivemall,daijyc/hivemall,naritta/hivemall,daijyc/hivemall,naritta/hivemall