Natural behavioral patterns of speech recognition error recovery

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	Natural behavioral patterns of speech recognition error recovery
	Xue, Licheng; Sun, Xianghong
	2010
会议名称	2010 6th International Conference on Natural Computation, ICNC'10
会议录名称	Proceedings - 2010 6th International Conference on Natural Computation, ICNC 2010
会议日期	August 10, 2010 - August 12, 2010
会议地点	Yantai, Shandong, China
出版地	445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States
出版者	IEEE Computer Society
产权排序	1
摘要	Due to faster entry speed and lower attention demand, speech recognition is widely used in the multimodal text entry system. But error recovery is a big challenge to its usability for the accuracy of speech recognition is not good enough. However, few studies focused on the question how users recovered the errors in a multimodal entry system, especially in realistic scenarios. The present study investigated the natural behavioral patterns of speech recognition error recovery both in laboratory and field conditions. And further to examine whether there was any difference between these conditions. Results indicated that the handwriting modality was more frequently adopted in both laboratory and filed conditions. Similar behavioral patterns were found in these two conditions. And further, the usage of modality to recover error showed obvious individual variety in the laboratory condition, which was classified into three preference types. However, it was not apparently varied among individuals in the field condition. Furthermore, the entry modality had little effect on the choice of recovery modality. Finally, based on the findings in the present study, several applicable implications were provided.
关键词	Behavioral patterns Entry system Error recovery Field conditions Laboratory conditions Multi-modal Multimodal text entry Realistic scenario Recognition error Text entry systems
学科领域	心理语言学
ISBN号	9781424459612
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://ir.psych.ac.cn/handle/311026/10086
专题	中国科学院心理研究所回溯数据库(1956-2010)
推荐引用方式 GB/T 7714	Xue, Licheng,Sun, Xianghong. Natural behavioral patterns of speech recognition error recovery[C]. 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States:IEEE Computer Society,2010.