The Effects of Level of Autonomy on Human-Agent Teaming for Multi-Robot Control and Local Security Maintenance

Abstract

The effect of differing levels of autonomy (LOA) using a route-planning agent (RoboLeader) on human multitasking performance (convoy navigation management, target detection, and maintaining situation awareness) was evaluated using a simulated environment. Eye tracker data was used to further explain performance findings, as well as examine Operator Control Unit usage among participants. Increasing LOA improved task performance and reduced workload; however differential effects due to spatial ability (SpA) were found that indicate an optimal level of LOA. Although low SpA participants performance improved with increasing LOA, high SpA participants had a performance decline in the highest LOA. Participants with high perceived attentional control (PAC) benefited from increasing LOA, while those with low PAC did not. Low SpA participants SA improved in the RoboLeader conditions to nearly that of high SpA participants.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 2013
Accession Number
ADA595105

Entities

People

  • Jessie Y. Chen
  • Julia L Wright
  • Michael J. Barnes
  • Stephanie A. Quinn

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Autonomy
  • Biomedical

DTIC Thesaurus Topics

  • Cognition
  • Cognitive Science
  • Cognitive Systems Engineering
  • Cognitive Workload
  • Control Systems
  • Detection
  • Human Factors Engineering
  • Human Systems Integration
  • Human-Computer Interaction
  • Human-Robot Interaction
  • Information Processing
  • Psychology
  • Regression Analysis
  • Task Performance And Analysis
  • Unmanned Ground Vehicles
  • Unmanned Vehicles
  • Video Games

Readers

  • Economics
  • Team-Based Human-Centered Cognitive Task Decision Making and Information Performance.
  • Virology (or Medical Virology).

Technology Areas

  • AI & ML
  • AI & ML - Autonomous Systems
  • Autonomy
  • Autonomy - Human-Robot Interaction