Grounding of word meanings in multimodal concepts using LDA

@article{Nakamura2009GroundingOW,
  title={Grounding of word meanings in multimodal concepts using LDA},
  author={Tomoaki Nakamura and Takayuki Nagai and Naoto Iwahashi},
  journal={2009 IEEE/RSJ International Conference on Intelligent Robots and Systems},
  year={2009},
  pages={3943-3948}
}
In this paper we propose LDA-based framework for multimodal categorization and words grounding for robots. The robot uses its physical embodiment to grasp and observe an object from various view points as well as listen to the sound during the observing period. This multimodal information is used for categorizing and forming multimodal concepts. At the same… CONTINUE READING

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