Jijo-2: An Office Robot that Communicates and Learns
IEEE Intelligent Systems
COLING '98 Proceedings of the 17th international conference on Computational linguistics - Volume 1
Compilation of unification grammars with compositional semantics to speech recognition packages
COLING '02 Proceedings of the 19th international conference on Computational linguistics - Volume 1
Conceptual spatial representations for indoor mobile robots
Robotics and Autonomous Systems
Toward understanding natural language directions
Proceedings of the 5th ACM/IEEE international conference on Human-robot interaction
A multimodal human-robot-dialog applying emotional feedbacks
ICSR'10 Proceedings of the Second international conference on Social robotics
Knowledge acquisition through human---robot multimodal interaction
Intelligent Service Robotics
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Speech technologies nowadays available on mobile devices show an increased performance both in terms of the language that they are able to capture and in terms of reliability. The availability of performant speech recognition engines suggests the deployment of vocal interfaces also in consumer robots. In this paper, we report on our current work, by specifically focussing on the difficulties that arise in grounding the user's utterances in the environment where the robot is operating.