Improving SDG Classification Precision of Topic Models with Combinatorial Fusion Algorithm.
Ilyas OrazbekMarcelo T. LafleurD. Frank HsuPublished in: DASC/PiCom/CBDCom/CyberSciTech (2021)
Keyphrases
- topic models
- fusion algorithm
- topic modeling
- multi sensor
- latent dirichlet allocation
- data fusion
- information fusion
- latent topics
- latent variables
- support vector machine
- text mining
- feature extraction
- probabilistic model
- image classification
- latent topic models
- neural network
- pattern recognition
- support vector
- text documents
- feature vectors
- expert systems
- combining multiple
- feature selection
- computer vision
- machine learning
- hierarchical bayesian model
- data mining