Max Robotics — Global Service Robot Directory + US Certification

About

Aisha Aljohani is a leading researcher in distributed robotics, specializing in fault-tolerant coordination and visibility problems for autonomous mobile robot swarms. Her work focuses on fundamental challenges in multi-robot systems, particularly the **Complete Visibility** problem—repositioning robots so that every robot can see all others despite obstacles, faults, or limited communication. Aljohani’s most influential contribution is her 2020 paper on “Fault-tolerant complete visibility for asynchronous robots with lights under one-axis agreement” (34 citations), which provides robust algorithms for robots equipped with colored lights to achieve full visibility even when some robots fail. Her 2018 paper on the same topic (20 citations) laid the groundwork for fault-tolerant visibility in the robots-with-lights model, while her 2019 work on “Sublinear-time mutual visibility for fat oblivious robots” (10 citations) extends these ideas to disc-shaped robots on grid graphs, achieving efficiency in time complexity. Aljohani’s research has garnered over 75 citations, reflecting its impact on distributed algorithms and swarm robotics. Her notable achievements include advancing the understanding of how minimal communication (via lights) and limited agreement (one-axis) can still enable complex collective behaviors, making her work essential for students and researchers in autonomous systems, fault tolerance, and distributed computing.