基于NLT检索系统的词语搭配对比——以指向动词“めざす”和“ねらう”为例

A Study on Collocation Based on the NLT Japanese Online Retrieval System——Taking Japanese Direction Verbs “めざす” and “ねらう” as Examples

区分日语指向动词"めざす"和"ねらう"可以利用NLT检索系统分析词语搭配。从共现频数、MI值和LD值看,两者的显著搭配名词有"向上""拡大"等。与"めざす"显著搭配的名词有"実現""取得"等,体现了和动作主体的关联性和志向性,且几乎没有贬义词。与"ねらう"显著搭配的名词有"効果""命"等,体现了限定性和加害性,包括中性、褒义和贬义词。利用NLT检索系统了解近义词的词语搭配异同能够为学习者提供一些参考。

In order to distinguish Japanese direction verbs ＂めざす＂ and ＂ねらう＂ , the Online Japanese Retrieval System of NLT canbe used to the collocation. From frequencies of collations, MI values and LD values from each word, it can be found that the nouns col-locate with words of ＂ 向上＂ ＂拡大 ＂.The nouns collocating with＂めざす＂are ＂実現＂＂取得＂, which reflecte the relevance and ambi-tion from the subjects, and there are hardly any derogatory meanings. The nouns collocating with ＂ねらう＂ are ＂ 効 果＂ and ＂命 ＂, which reflecte limitation and tortuous action and include neutral words, commendatory terms and derogatory words. NLT retrieval system is used to understand the similarities and differences about collocation of synonym and can provide a certain reference for learners.