arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1908.01969cs.CLcs.AI
收藏

文本响应证据评估的词嵌入方法

Word Embedding for Response-To-Text Assessment of Evidence

University of Pittsburgh(匹兹堡大学);Department of Computer Science(计算机科学系);Department of Computer Science & LRDC(计算机科学系和LRDC);Pittsburgh, PA 15260(宾夕法尼亚州匹兹堡市15260)

Haoran Zhang, Diane Litman

摘要:

手动对文本响应评估(RTA)进行评分是一项劳动密集型工作。因此,一个自动的方法正在开发的分析写作评分时,RTA是在大量的教室管理。我们的长期目标是也使用这种评分方法,为学生和教师提供有关学生写作质量的形成性反馈。作为实现这一目标的第一步,已经开发出了可解释的功能,用于自动对RTA的证据规则进行评分。在本文中,我们提出了一个简单的,但有前途的方法,提高证据评分采用词嵌入模型。我们评估我们的方法上的语料库的反应写上小学生。

英文摘要:

Manually grading the Response to Text Assessment (RTA) is labor intensive. Therefore, an automatic method is being developed for scoring analytical writing when the RTA is administered in large numbers of classrooms. Our long-term goal is to also use this scoring method to provide formative feedback to students and teachers about students' writing quality. As a first step towards this goal, interpretable features for automatically scoring the evidence rubric of the RTA have been developed. In this paper, we present a simple but promising method for improving evidence scoring by employing the word embedding model. We evaluate our method on corpora of responses written by upper elementary students.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑