Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Koide Noriaki and Okuhara Koji and Tsuda Hiroshi,Knowledge Discovery by Combination of Indexes for Signal Detection for Economic Time Series Data,"Transactions of the Institute of Systems, Control and Information Engineers",13425668,"THE INSTITUTE OF SYSTEMS, CONTROL AND INFORMATION ENGINEERS (ISCIE)",2013,26,2,62-67,https://cir.nii.ac.jp/crid/1390282680141776768,https://doi.org/10.5687/iscie.26.62