Teaching a humanoid robot: Headset-free speech interaction for audio-visual association learning.
Martin HeckmannHolger BrandlJens SchmüdderichXavier DomontBram BolderInna MikhailovaHerbert JanssenMichael GiengerAchim BendigTobias RodemannMark DunnFrank JoublinChristian GoerickPublished in: RO-MAN (2009)