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  5. Improving the effectiveness of the pre-screening filtering system of an automated essay scoring engi

Improving the effectiveness of the pre-screening filtering system of an automated essay scoring engi

来源 :北京师范大学 | 被引量 : 0次 | 上传用户：yydx_2009
【摘 要】
：
Automated scoring engines are being used to evaluate the writing quality of essays.The advisory flags of a scoring engine are used as a pre-screening filtering system to identify essays that are not s
【作 者】
：
Jing Chen Mo Zhang 
【机 构】
：
Educational Testing Service,USA
【出 处】
：
北京师范大学
【发表日期】
：
2015年5期
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论文部分内容阅读
Automated scoring engines are being used to evaluate the writing quality of essays.The advisory flags of a scoring engine are used as a pre-screening filtering system to identify essays that are not scorable by the engine,either because the engine is likely to issue an invalid score or because the essay is designed to unduly inflate the score by taking advantage of aspects of automated scoring(i.e.,"gaming-the-engine").
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