Leonardo Santos

Electrical Engineering Undergrad @ UFMG.

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Hello, I am Leo. I’m an Electrical Engineering student at Federal University of Minas Gerais (UFMG) :brazil:. During my undergrad, I also spent a semester abroad at KTH Royal Institute of Technology :sweden:.

I am interested in building robots that interact with humans, particularly in how we can guarantee safety in those interactions. My research interests lie in the intersection of robotics, control theory and machine learning.

As an undergrad, I had the privilege to be a Robotics Institute Summer Scholar (RISS) in 2023 and 2024 at Carnegie Mellon University (CMU), where I worked with Sebastian Scherer and Andrea Bajcsy, respectively. I also had the pleasure to work with Douglas Macharet at UFMG, and with Jana Tumova while at KTH.

During RISS, I was also an organizer of the RoboLaunch outreach initiative that brings leading robotics and AI researchers from around the world to present their work in accessible talks.

Apart from research, I enjoy playing and watching football (soccer), reading literature, and being outside whenever I can find an excuse.

google scholar | github | linkedin

news

Jan 31, 2025 :page_with_curl: One paper accepted to 2025 IEEE ICRA: “Updating Robot Safety Representations Online from Natural Language Feedback”!
Aug 26, 2024 :page_with_curl: One paper accepted to 2025 AIAA SciTech Forum: “UniSaT: Unified-Objective Belief Model and Planner to Search for and Track Multiple Objects”!
Jun 03, 2024 :sunny: This Summer I will work on Language-Assisted Safe Navigation with Prof. Andrea Bajcsy at CMU as part of the RISS program!
Aug 31, 2023 :fallen_leaf: This Fall I will study at KTH Royal Institute of Technology in Sweden as an exchange student!
Jun 01, 2023 :sunny: This Summer I will work on Informative Path Planning with Brady Moon and Prof. Sebastian Scherer at CMU as part of the RISS program!

selected publications

  1. 25-backbone.png
    Communication Backbone Reconfiguration with Connectivity Maintenance
    Leonardo Santos, Caio C. G. Ribeiro, and Douglas G. Macharet
    arXiv preprint arXiv:2409.16851, 2024
  2. Updating Robot Safety Representations Online from Natural Language Feedback
    Leonardo Santos*, Zirui Li*, Lasse Peters, and 2 more authors
    To appear in IEEE ICRA 2025, 2025
  3. UniSaT: Unified-Objective Belief Model and Planner to Search for and Track Multiple Objects
    Leonardo Santos, Brady Moon, Sebastian Scherer, and 1 more author
    In AIAA SCITECH 2025 Forum, 2025