本文描述了一种基于实例比较,辅以语义模式匹配的英文选词模型的设计。首先,我们讨论了汉英翻译系统英文生成中选词的重要性,然后比较了几种可能的选词策略并提出我们的选词模型,接着我们较详细地描述了生成词典的结构以及选词算法。文中,我们还简要介绍了我们所使用的语义知识资源——《知网》。

This paper describes a model of English lexical selection ,based on example comparison and with the help of semantic pattern match. First ,we argue the importance of lexical selection during English generation of Chinese-English Machine Translation system. Then we make a comparison about several tactics of lexical selection and bring forward our model. At last we describe the structure of generation lexicon and the algorithm for our method in detail. This paper also briefly introduces the semantic knowledge resource that we utilize - How Net .