Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Selamat Ali and Yanagimoto Hidekazu and Omatu Sigeru,Web News Classification Using Neural Networks Based on PCA,SICE Annual Conference Program and Abstracts,,The Society of Instrument and Control Engineers,2002,2002,0,526-526,https://cir.nii.ac.jp/crid/1390282680562184832,https://doi.org/10.11499/sicep.2002.0.526.0