Papers
15
Total Citations
239
H-Index
7
About
Anna A. Semakova is a robotics researcher whose work sits at the intersection of autonomous mobile robotics, multi-agent systems, and environmental monitoring. Her research has made significant contributions to the control of nonholonomic robots — particularly Dubins-car-like systems with bounded curvature constraints — in tasks ranging from target circumnavigation to boundary tracking and cooperative surveillance. Semakova is perhaps best known for her pioneering work on range-only circumnavigation, developing algorithms that allow underactuated mobile robots to orbit groups of unpredictably moving targets using nothing more than distance measurements. Her 2015 paper on this topic has accumulated 59 citations, while her extension of the problem into three-dimensional space (2017) earned 43 citations, reflecting the broader community's recognition of these technically demanding contributions. Her collaborative work on cooperative multi-robot surveillance of unknown environmental boundaries (48 citations) further demonstrates her strength in decentralized, communication-free multi-agent coordination. Beyond circumnavigation, Semakova has explored gradient-free navigation for tracking dynamic scalar field boundaries in 3D environments and developed practical path-planning algorithms for robots navigating complex indoor, multi-storey structures. With a total body of work exceeding 225 citations, her research offers foundational tools for autonomous robots operating in unknown, dynamic, and information-scarce environments.
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