发明名称 Building concept knowledge from machine-readable dictionary
摘要 This invention relates to a computer system and methods, apparatus and systems for building concept knowledge from a machine-readable dictionary. The machine-readable dictionary includes a plurality of words in a first language and a plurality of corresponding translated words in a second language, and a plurality of words in the second language and a plurality of corresponding translated words in the first language. The method comprises steps of providing a seed word in the first language; forward-translating said seed words to obtain a plurality of translated words corresponding to said seed word by looking up said machine-readable dictionary; and backward-translating said translated words to obtain a plurality of translated words in the first language corresponding to each of said plurality of translated words obtained by said step of forward-translating respectively, as words of the concept knowledge, by looking up said machine-readable dictionary.
申请公布号 US2004153311(A1) 申请公布日期 2004.08.05
申请号 US20030741179 申请日期 2003.12.19
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 LIU SHI XIA;YANG LI PING
分类号 G06F17/27;G06F17/28;(IPC1-7):G06F17/21 主分类号 G06F17/27
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