Finding Potentially Unsafe Nutritional Supplements from User Reviews with Topic Modeling.
Ryan SullivanAbeed SarkerKaren O'ConnorAmanda GoodinMark KarlsrudGraciela GonzalezPublished in: PSB (2016)
Keyphrases
- topic modeling
- topic models
- latent dirichlet allocation
- text mining
- text classification
- modeling framework
- scientific articles
- topic extraction
- latent topics
- information retrieval
- probabilistic model
- collaborative filtering
- text documents
- text categorization
- text corpora
- latent variables
- neural network
- co occurrence
- pattern recognition
- machine learning
- real world