• Georgios Pierris and Torbjørn S. Dahl, A Developmental Perspective on Humanoid Skill Learning using a Hierarchical SOM-based Encoding, Submitted in IEEE World Congress on Computational Intelligence - International Joint Conference on Neural Networks, 2014


  • Georgios Pierris and Torbjørn S. Dahl, Humanoid Tactile Gesture Production using a Hierarchical SOM-based Encoding, In Press in IEEE Transactions on Autonomous Mental Development, 2014 


  • Georgios Pierris and  Torbjørn S. Dahl, Reinforcement Learning for Temporal Patterns using a Discrete Hierarchical Self-Organizing Map, poster in the CogSys 2012 conference [file]


  • Georgios Pierris and Torbjørn S. Dahl, Compressed Sparse Code Hierarchical SOM on Learning and Reproducing Gestures in Humanoid Robots, Proceedings of the IEEE International Symposium in Robot and Human Interactive Communication (RO-MAN'10), pp350-355, Viareggio, Italy, September 12-15, 2010 [link] [file] [video] [bibtex]


  • Georgios Pierris, Michail Lagoudakis, An Interactive Tool for Designing Complex Robot Motion Patterns, Proceedings of the IEEE International Conference on Robotics and Automation, Kobe, Japan, May 2009, pp. 4013–4018.  [link] [file] [video] [bibtex]