A Topic Modeling Guided Approach for Semantic Knowledge Discovery in e-Commerce.
Anoop V. S.Asharaf S.Published in: Int. J. Interact. Multim. Artif. Intell. (2017)
Keyphrases
- topic modeling
- knowledge discovery
- text mining
- topic models
- latent dirichlet allocation
- modeling framework
- scientific articles
- topic extraction
- collaborative filtering
- text classification
- text corpora
- neural network
- tag information
- formal concept analysis
- data mining
- databases
- text documents
- semantic similarity
- maximum likelihood
- association rules
- data analysis
- named entities
- generative model
- semantic search
- feature space
- latent topics
- probabilistic latent semantic analysis