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通过分析向心参数的不同设定对指代消解结果的影响,特别是对未获得正确消解的指代情况的考察,本文发现:(1)基于向心理论的消解算法更适用于零形代词消解,代词消解规律不同于零形代词;(2)Cb连贯性不是具有压倒性优势的显著性特征;(3)综合考虑语法角色和句法结构层次的Cf显著性排序能够更加准确地反映语篇实体的显著度;(4)合理划分语句对指代消解具有重要意义。
By analyzing the influence of different settings of centripetal parameters on the results of fingerprinting, especially the investigation on the fingerprinting without correct digestion, the dissertation finds that: (1) The digestion algorithm based on centripetal theory is more suitable for zero pronouns Digestion and pronoun digestion are different from zero-shaped pronouns; (2) Cb coherence is not a salient feature with overwhelming superiority; (3) Cf saliency sorting synthetically considering grammatical roles and syntactic structure can reflect discourse more accurately The saliency of the entity; (4) Reasonable division of sentences is of great importance to the interpretation of digestion.