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User-behavior-oriented training in high technology task environment : Development of methodology and training system

高科技任务环境中以用户行为为导向的培训：方法论和培训系统的开发

基本信息

批准号：
13480112
负责人：
UMEMURO Hiroyuki
金额：
$ 6.66万
依托单位：
Tokyo Institute of Technology
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2003
项目状态：
已结题

项目摘要

This study aimed to develop a training methodology for tasks that are highly complicated or that demand high mental operations. The proposed methodology incorporated observation and analysis of trainee's behavior during the training session in order to select appropriate training strategy in real time according to trainee's cognitive characteristics and own. strategies. To pursue this purpose, a series of research was conducted with the following goals.(1)Development of real time observation method based on eye movements and operationsA method to observe and analyze trainee's eye movements along with operations was developed. Based on the recorded pupil dilation data during the trainee is interacting with the target system, the proposed method could detect trainee's surprise and confusion, and thus trainee's needs for effective support from the system.(2)Development of training methodology based on exploratory behaviorA methodology to characterize and to extract patterns from trainee's exploratory behavior was discussed and proposed. Based on the literature review on the characteristics indices of exploratory behavior, a method to extract patterns from the real time observation of trainee's exploratory behavior was proposed. The proposed method was validated as feasible and effective through a series of experiments. Based on this result, a methodology to select appropriate training strategies was discussed. In addition, as potential source of individual differences in the training effectiveness, cognitive characteristics were investigated in terms of their influence on the effectiveness of exploratory training through an experiment.(3)Development of the methodology to support effective exploratory trainingA method to provide effective support in real time to trainee during exploratory training sessions was discussed and proposed. The implementation of the proposed method as an intelligent training system was also discussed.

本研究旨在开发一种针对高度复杂或需要高脑力操作的任务的培训方法。该方法结合了对受训者在培训过程中的行为的观察和分析，以便根据受训者的认知特征和自身实时选择合适的培训策略。策略。为了实现这一目的，进行了一系列研究，目标如下：(1)开发基于眼动和操作的实时观察方法开发了一种观察和分析受训者眼动和操作的方法。基于受训者与目标系统交互过程中记录的瞳孔扩张数据，该方法可以检测受训者的惊讶和困惑，从而检测受训者对系统有效支持的需求。(2)基于探索行为的训练方法的开发讨论并提出了一种从受训者的探索行为中表征和提取模式的方法。在对探索行为特征指标文献综述的基础上，提出了一种从实时观察学员探索行为中提取模式的方法。通过一系列实验验证了该方法的可行性和有效性。根据这一结果，讨论了选择适当培训策略的方法。此外，作为训练效果个体差异的潜在来源，通过实验研究了认知特征对探索性训练有效性的影响。(3)支持有效探索性训练的方法论的发展讨论并提出了在探索性训练过程中为受训者提供实时有效支持的方法。还讨论了所提出的方法作为智能训练系统的实现。