论文标题
Sahrta:基于监督的自适应人类机器人团队建筑
SAHRTA: A Supervisory-Based Adaptive Human-Robot Teaming Architecture
论文作者
论文摘要
基于监督的人类机器人团队部署在各种动态和极端环境中(例如,太空探索)。在这种环境中实现高任务绩效至关重要,因为错误可能会导致巨大的货币损失或人身伤害。由于工作负载与任务绩效有关,因此可以通过调整监督接口的交互或自治级别来增加任务绩效。典型的自适应系统仅依靠人类的整体或认知工作量状态来选择要实施的适应策略;但是,总体工作负载包含称为工作负载组件的许多维度(即认知,物理,视觉,听觉和语音)。基于完整的人力工作负载状态(而不是单个工作负载维度)选择适当的适应策略可能会允许更具影响力的适应来确保高任务绩效。基于监督的自适应人物组合体系结构(SAHRTA),基于完整的实时多维工作负载估算和预测的未来任务绩效,选择适当的自治或系统互动水平。 Sahrta被证明可以改善NASA多属性任务电池的物理扩展版本中的整体任务性能。
Supervisory-based human-robot teams are deployed in various dynamic and extreme environments (e.g., space exploration). Achieving high task performance in such environments is critical, as a mistake may lead to significant monetary loss or human injury. Task performance may be augmented by adapting the supervisory interface's interactions or autonomy levels based on the human supervisor's workload level, as workload is related to task performance. Typical adaptive systems rely solely on the human's overall or cognitive workload state to select what adaptation strategy to implement; however, overall workload encompasses many dimensions (i.e., cognitive, physical, visual, auditory, and speech) called workload components. Selecting an appropriate adaptation strategy based on a complete human workload state (rather than a single workload dimension) may allow for more impactful adaptations that ensure high task performance. A Supervisory-Based Adaptive Human-Robot Teaming Architecture (SAHRTA) that selects an appropriate level of autonomy or system interaction based on a complete real-time multi-dimensional workload estimate and predicted future task performance is introduced. SAHRTA was shown to improve overall task performance in a physically expanded version of the NASA Multi-Attribute Task Battery.