Using Context to Predict the Purpose of Argumentative Writing Revisions
Using Context to Predict the Purpose of Argumentative Writing Revisions
复制标题
使用上下文来预测议论文修改的目的
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
D. Litman
中科院分区：
文献类型：
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作者：
Fan Zhang;D. Litman
虽然人们越来越有兴趣自动承认案文的论证结构，但承认对这类案文的修订的论证目的的探讨较少。此外，现有的修订分类方法通常忽略上下文信息。我们提出了两种方法来利用上下文信息时，预测论证修改的目的：开发上下文功能，用于在以前的工作的分类范式，并将分类问题转化为序列标签任务。使用两个学生作文语料库的实验结果表明，预测议论文修改的目的，上下文信息的效用。
While there is increasing interest in automatically recognizing the argumentative structure of a text, recognizing the argumentative purpose of revisions to such texts has been less explored. Furthermore, existing revision clas-sification approaches typically ignore contextual information. We propose two approaches for utilizing contextual information when predicting argumentative revision purposes: developing contextual features for use in the classification paradigm of prior work, and transforming the classification problem to a sequence labeling task. Experimental results using two corpora of student essays demonstrate the utility of contextual information for predicting argumentative revision purposes.