Extracting Actionable Insights from Text Data: A Stable Topic Model Approach.
Yi YangRamanath SubramanyamPublished in: MIS Q. (2022)
Keyphrases
- text data
- topic models
- text documents
- text mining
- topic modeling
- latent dirichlet allocation
- text classification
- information extraction
- latent topics
- co occurrence
- text streams
- high dimensional
- data mining
- text corpora
- generative model
- news articles
- data sets
- probabilistic topic models
- knowledge discovery
- probabilistic model
- data analysis
- information retrieval
- high dimensional data
- text collections
- text classifiers
- database
- document collections
- natural language processing
- pairwise
- probabilistic latent semantic analysis