Park, Sang HoSang HoParkLee, Ju-HongJu-HongLeeLee, Hyo-ChanHyo-ChanLeeJU-HONG LEE2020-06-112020-06-112011https://scholars.lib.ntu.edu.tw/handle/123456789/498457Trend forecasting of financial time series using PIPs detection and continuous HMM.journal article10.3233/IDA-2011-0495https://doi.org/10.3233/IDA-2011-0495