Japanese / English

Detail of Publication

Text Language Japanese
Authors Takanori MARUICHI,Shuji SAKAMOTO,Olivier AUGEREAU,and Koichi KISE
Title Confidence Estimation for English Word Typing by Using a Key-Logger
Journal 電子情報通信学会技術研究報告パターン認識メディア理解研究会
Presentation number PRMU2017
Pages pp.1-6
Number of Pages 6 pages
Location 青山学院大学 青山キャンパス
Reviewed or not Not reviewed
Month & Year March 2018
Abstract Reviewing plays an important role in English vocabulary acquisition. However, we tend to overlook the words that were correctly answered without confident. In this research, we estimate confidence in answering English word typing questions to let learners reviewing more effectively. We use keystroke information acquired by a key-logger to estimate the confidence. In order to evaluate the proposed method, we employed the dataset obtained from 12 participants answering 120 questions. From the experimental results on estimating the confidence, the proposed method has achieved the average accuracy of 91.3% in the case of user-dependent learning, and 89.8% in the case of user-independent learning.
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