A Text-Mining Research Based on LDA Topic Modelling: A Corpus-Based Analysis of Pakistan's UN Assembly Speeches (1970-2018).
Sabahat KhanFasih AhmedMuhammad MubeenPublished in: Int. J. Humanit. Arts Comput. (2022)
Keyphrases
- text mining
- latent dirichlet allocation
- topic models
- topic modeling
- information retrieval
- statistical analysis
- data mining
- text analysis
- information extraction
- principal component analysis
- data sets
- dimensionality reduction
- text analytics
- computational linguistics
- linear discriminant analysis
- text documents
- support vector
- clustering algorithm
- computer vision
- neural network