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Eye-Mind reader: an intelligent reading interface that promotes long-term comprehension by detecting and responding to mind wandering
Human-Computer Interaction ( IF 4.5 ) Pub Date : 2020-01-31 , DOI: 10.1080/07370024.2020.1716762
Caitlin Mills 1 , Julie Gregg 2 , Robert Bixler 3 , Sidney K. D’Mello 2
Affiliation  

ABSTRACT

We zone out roughly 20-40% of the time during reading – a rate that is concerning given the negative relationship between mind-wandering and comprehension. We tested if Eye-Mind Reader – an intelligent interface that targeted mind-wandering as it occurred – could mitigate its negative impact on reading comprehension. When an eye-gaze-based classifier indicated that a reader was mind-wandering, those in a MW-Intervention condition were asked to self-explain the concept they were reading about. If the self-explanation quality was deemed subpar by an automated scoring mechanism, readers were asked to re-read parts of the text in order to correct their comprehension deficits and improve their self-explanation. Each participant in the MW-Intervention condition was paired with a Yoked-Control counterpart who received the exact same interventions regardless of whether they were mind-wandering. Results indicate that re-reading improved self-explanation quality for the MW-Intervention group, but not the control group. The two conditions performed equally well on textbase (i.e. fact-based) and inference-level comprehension questions immediately after reading. However, after a week-long delay, the MW-Intervention condition significantly outperformed the yoked-control condition on both comprehension assessments (ds = .352 and .307). Our findings suggest that real-time interventions during critical periods of mind-wandering can promote long-term retention and comprehension.



中文翻译:

眼神阅读器:一种智能的阅读界面,可通过检测和响应思维游荡来促进长期理解

摘要

阅读期间,我们大约划出20-40%的时间,考虑到游荡与理解之间的负相关关系,这一比率令人担忧。我们测试了Eye-Mind Reader(一种针对出现流浪现象的智能界面)是否可以减轻其对阅读理解的负面影响。当基于目光的分类器表明读者在徘徊时,处于MW干预状态的人们被要求自我解释他们正在阅读的概念。如果自动计分机制认为自我解释的质量不及标准,则要求读者重新阅读部分文字,以纠正他们的理解力不足并提高自我解释的能力。MW干预条件下的每位参与者都与Yoked-Control配对对象配对,后者接受了完全相同的干预措施,无论他们是否在徘徊。结果表明,重读可以改善MW干预组的自我解释质量,但不能改善对照组的自我解释质量。阅读后,这两个条件在文本库(即基于事实)和推理级别的理解问题上的表现均相当好。然而,经过两个星期的评估,在经过一周的延误后,MW干预条件明显胜过了轭铁控制条件(阅读后立即基于事实)和推理级别的理解问题。然而,经过两个星期的评估,在经过一周的延误后,MW干预条件明显胜过了轭铁控制条件(阅读后立即基于事实)和推理级别的理解问题。然而,经过两个星期的评估,在经过一周的延误后,MW干预条件明显胜过了轭铁控制条件(ds =  .352和.307)。我们的研究结果表明,在精神流浪的关键时期进行实时干预可以促进长期保留和理解。

更新日期:2020-01-31
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