The German vorfeld and local coherence

被引:5
|
作者
Filippova K. [1 ]
Strube M. [1 ]
机构
[1] EML Research GGmbH, NLP Group, Heidelberg 69118
关键词
Constituent order; German; Local coherence; Natural language generation; Vorfeld;
D O I
10.1007/s10849-007-9044-3
中图分类号
学科分类号
摘要
We present a method for improving local coherence in German with a positive effect on automatically as well as human-generated texts. We demonstrate that local coherence crucially depends on which constituent occupies the initial position in a sentence. To support our hypothesis, we provide statistical evidence based on a corpus investigation and on results of an experiment with human judges. Additionally, we implement our findings in a generation module for determining the Vorfeld constituent automatically. © 2007 Springer Science+Business Media B.V.
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页码:465 / 485
页数:20
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