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Lachter, Joel Benjamin

Publications and source records attributed to Lachter, Joel Benjamin.

Beyond Point Design: General Pattern to Specific Implementations

We have previously laid out a general framework for Human-Autonomy Teaming (HAT) and described how we applied this framework to a specific aeronautic task. In this presentation we demonstrate the applicability of these same principles to two familiar areas, photography and driving directions, focusing on bi-directional communication. We argue that good HAT requires communication of situation variables including operator goals and preferences and threats to meeting them, options including rationale, projected outcomes and confidence, and delegation.

human factors

Beyond Point Design: General Pattern to Specific Implementations

Elsewhere we have discussed a number of problems typical of highly automated systems and proposed tenets for addressing these problems based on Human-Autonomy Teaming (HAT)[1]. We have examined these principles in the context of aviation [2,3]. Here we discuss the generality of these tenets by examining how they might be applied to photography and automotive navigation. While these domains are very different, we find application of our HAT tenets provides a number of opportunities for improving interaction between human operators and automation. We then illustrate how the generalities found across aviation, photography and navigation can be captured in a design pattern.

Lachter, Joel Benjamin