Grounding of Word Meanings in Latent Dirichlet Allocation-Based Multimodal Concepts.
Tomoaki NakamuraTakaya ArakiTakayuki NagaiNaoto IwahashiPublished in: Adv. Robotics (2011)
Keyphrases
- latent dirichlet allocation
- word meanings
- topic models
- word meaning
- topic modeling
- language independent
- generative model
- lda model
- wordnet
- probabilistic topic models
- text mining
- variational bayesian inference
- latent topics
- gibbs sampling
- support vector
- high dimensional
- retrieval systems
- text classification
- co occurrence
- probabilistic model
- machine learning