Lexico-syntactic text simplification and compression with typed dependencies
Lexico-syntactic text simplification and compression with typed dependencies
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发表时间：
2014-08
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通讯作者：
Angrosh Mandya;Tadashi Nomoto;Advaith Siddharthan
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作者：
Angrosh Mandya;Tadashi Nomoto;Advaith Siddharthan
我们描述了使用键入的依赖性结构进行简化的两个系统，一个系统可以执行词汇和句法简化，另一个执行优化的句子压缩系统，以满足全局文本约束，例如词汇密度，困难单词的比率和文本长度。我们报告了一项实质性的评估，该评估表明了我们的系统的优越性，单独，结合了与最新的状态相比，还报告了基于理解的现代自动文本简化系统，具有目标非本地读者的评估。
We describe two systems for text simplification using typed dependency structures, one that performs lexical and syntactic simplification, and another that performs sentence compression optimised to satisfy global text constraints such as lexical density, the ratio of difficult words, and text length. We report a substantial evaluation that demonstrates the superiority of our systems, individually and in combination, over the state of the art, and also report a comprehension based evaluation of contemporary automatic text simplification systems with target non-native readers.