发明名称 Method and system to analyze, transfer and generate language expressions using compiled instructions to manipulate linguistic structures
摘要 A natural language translation system contains language-neutral modules for syntactic analysis, transfer, and morphological and syntactical generation of feature structures for an input expression in a source and a target language. The language-neutral modules are driven by language-specific grammars to translate between the specified languages so that no knowledge about the languages need be incorporated into the modules themselves. The modules interface with the grammar rules in the form of compiled grammar programming language statements that perform the required manipulation of the feature structures. Because the modules are language-neutral, the system is readily adaptable to new languages simply by providing a grammar for the new language. Multiple copies of each module, each interfacing with a different natural language grammar, enables simultaneous translation of multiple languages in the same system.
申请公布号 US6778949(B2) 申请公布日期 2004.08.17
申请号 US19990420511 申请日期 1999.10.18
申请人 SONY CORPORATION;SONY ELECTRONICS INC. 发明人 DUAN LEI;FRANZ ALEXANDER;HORIGUCHI KEIKO
分类号 G06F17/27;G06F17/28;(IPC1-7):G06F17/28 主分类号 G06F17/27
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