@article{oai:bunkyo.repo.nii.ac.jp:00003134, author = {鈴木, 昇一}, journal = {情報研究, Information and Communication Studies}, month = {2005-07-01, 2010-02-03}, pages = {199--260}, title = {知識工学におけるcertainty factorによる多段階認識過程の評価}, volume = {33}, year = {} }