Abstract
Autonomous navigation is a key skill for assistive and service robots. To be successful, robots have to comply with social rules, such as avoiding the personal spaces of the people surrounding them, or not getting in the way of human-to-human and human-to-object interactions. This paper suggests using Graph Neural Networks to model how inconvenient the presence of a robot would be in a particular scenario according to learned human conventions so that it can be used by path planning algorithms. To do so, we propose two automated scenario-to-graph transformations and benchmark them with different Graph Neural Networks using the SocNav1 dataset. We achieve close-to-human performance in the dataset and argue that, in addition to its promising results, the main advantage of the approach is its scalability in terms of the number of social factors that can be considered and easily embedded in code in comparison with model-based approaches. The code used to train and test the resulting graph neural network is available in a public repository.
Original language | English |
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Title of host publication | Advances in Physical Agents II - Proceedings of the 21st International Workshop of Physical Agents WAF 2020 |
Editors | Luis M. Bergasa, Manuel Ocaña, Rafael Barea, Elena López-Guillén, Pedro Revenga |
Publisher | Springer |
Pages | 167-179 |
Number of pages | 13 |
ISBN (Electronic) | 978-3-030-62579-5 |
ISBN (Print) | 978-3-030-62578-8 |
DOIs | |
Publication status | Published - 3 Nov 2020 |
Event | 21st International Workshop of Physical Agents (WAF2020) - Madrid, Spain Duration: 19 Nov 2020 → 20 Nov 2020 |
Publication series
Name | Advances in Intelligent Systems and Computing |
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Volume | 1285 |
ISSN (Print) | 2194-5357 |
ISSN (Electronic) | 2194-5365 |
Conference
Conference | 21st International Workshop of Physical Agents (WAF2020) |
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Country/Territory | Spain |
City | Madrid |
Period | 19/11/20 → 20/11/20 |
Bibliographical note
© 2020 The AuthorsKeywords
- Graph Neural Networks
- Human-robot interaction
- Social navigation
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Dive into the research topics of 'Graph Neural Networks for Human-aware Social Navigation'. Together they form a unique fingerprint.Prizes
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Best Paper Award
Gilliland, D. (Recipient) & Mooi, E. A. (Recipient), 2008
Prize: Prize (including medals and awards)