Evaluating and modifying transliteration rules

专利名称：Evaluating and modifying transliteration

rules

发明人：Mohamed Elfeky,Mohamed A. Taha申请号：US12854797申请日：20100811公开号：US08326600B2公开日：20121204

专利附图：

摘要：Methods, systems, and apparatus, including computer programs encoded oncomputer storage media, for adjusting transliteration weights. One methods includesmaintaining transliteration rules and a weight for each rule and receiving training pairs

comprising a first word in a first writing system and a second word in a second writingsystem, where the second word is a transliteration of the first word. The method furtherincludes processing the training pairs to determine, for each transliteration rule, one ormore good weight adjustments and one or more bad weight adjustments, and for one ormore of the transliteration rules, selecting a good weight adjustment for the

transliteration rule that has a highest associated gain and updating the weight for thetransliteration rule to reflect the selected good weight adjustment for the rule.

申请人：Mohamed Elfeky,Mohamed A. Taha

地址：Mountain View CA US,Zurich CH

国籍：US,CH

代理机构：Harness, Dickey & Pierce, P.L.C.

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