Map of science with topic modeling: Comparison of unsupervised learning and human-assigned subject classification.
Arho SuominenHannes ToivanenPublished in: J. Assoc. Inf. Sci. Technol. (2016)
Keyphrases
- unsupervised learning
- topic modeling
- text classification
- supervised learning
- topic models
- pattern recognition
- machine learning
- modeling framework
- support vector machine
- support vector
- dimension reduction
- real world
- text mining
- image classification
- semi supervised learning
- support vector machine svm
- decision trees
- latent dirichlet allocation
- feature selection
- semi supervised
- data analysis
- classification algorithm
- text documents