Reasoning Systems for Semantic Navigation in Mobile Robots

• URL: http://arxiv.org/abs/2603.26753v1
• Date: Mon, 23 Mar 2026 12:33:51 GMT
• Title: Reasoning Systems for Semantic Navigation in Mobile Robots
• Abstract summary: This paper presents two solutions for the semantic navigation paradigm.<n>The first one uses a relational database, the second one is based on KnowRob.<n>We compare both systems at the qualitative and quantitative levels, and present an implementation on a mobile robot as a proof of concept.
• Score: 4.783361432348193
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: Semantic navigation is the navigation paradigm in which environmental semantic concepts and their relationships are taken into account to plan the route of a mobile robot. This paradigm facilitates the interaction with humans and the understanding of human environments in terms of navigation goals and tasks. At the high level, a semantic navigation system requires two main components: a semantic representation of the environment, and a reasoner system. This paper is focused on develop a model of the environment using semantic concepts. This paper presents two solutions for the semantic navigation paradigm. Both systems implement an ontological model. Whilst the first one uses a relational database, the second one is based on KnowRob. Both systems have been integrated in a semantic navigator. We compare both systems at the qualitative and quantitative levels, and present an implementation on a mobile robot as a proof of concept.

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