LDA Topic Modeling über ein graphisches Interface.
Severin SimmlerThorsten VittSteffen PielströmPublished in: DHd (2018)
Keyphrases
- topic modeling
- topic models
- latent dirichlet allocation
- latent topics
- text mining
- text classification
- modeling framework
- topic extraction
- bit error rate
- neural network
- information retrieval
- generative model
- hierarchical bayesian model
- collaborative filtering
- latent semantic analysis
- text documents
- probabilistic latent semantic analysis
- computer simulation
- machine learning
- latent variables
- bag of words
- image representation
- em algorithm
- image classification
- semi supervised
- knowledge discovery
- probability distribution
- probabilistic topic models
- support vector