Using Gaze to Predict Text Readability
Using Gaze to Predict Text Readability
复制标题
使用注视来预测文本的可读性
DOI:
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发表时间:
2017
期刊:
影响因子:
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通讯作者:
Anders Søgaard
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文献类型:
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作者:
Ana Valeria González;Anders Søgaard
We show that text readability prediction improves significantly from hard parameter sharing with models predicting first pass duration, total fixation duration and regression duration. Specifically, we induce multi-task Multilayer Perceptrons and Logistic Regression models over sentence representations that capture various aggregate statistics, from two different text readability corpora for English, as well as the Dundee eye-tracking corpus. Our approach leads to significant improvements over Single task learning and over previous systems. In addition, our improvements are consistent across train sample sizes, making our approach especially applicable to small datasets.