基于统计的记叙文语句焦点的分布特点研究

Statistical Analysis of the Sentence Focus Distribution in the Narrative Discourse

该文通过20人对30篇汉语记叙文中语句焦点的标定结果,结合文本标注和统计分析,对焦点在词类和语义角色中的分布规律进行了探讨。结果主要发现,记叙文语篇中焦点词大约占实词总数的五分之一。形容词成为焦点的概率远高于其他词类。焦点在语义角色中分布的总体趋势是:客体论元的焦点化倾向最高,其次是外围论元,最低的是主体论元和谓词部分。

Based on the annotation of the sentence focus in 30 narrative texts of mandarin Chinese by 20 annotators, a statistical analysisis conducted to explore the distribution pattern of sentence focus from the perspectives of lexicon and semantics. The result shows that focus words occupy about one fifth of the total number of the content words, the adjectives are more probable to become focus than other part-of- speech words. From the perspective of the semantic roles, ,the patient has the highest probability to be focalized, followed by the peripheral argument, and the agent and predicate words come at last.