Intelligent radar software defect classification approach based on the latent Dirichlet allocation topic model.
Xi LiuYongfeng YinHaifeng LiJiabin ChenChang LiuShengli WangRui YinPublished in: EURASIP J. Adv. Signal Process. (2021)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- text mining
- topic discovery
- lda model
- generative model
- probabilistic model
- latent topics
- text classification
- latent topic models
- latent variables
- co occurrence
- collapsed gibbs sampling
- latent topic model
- support vector
- variational inference
- support vector machine
- text documents
- feature extraction
- probabilistic latent semantic analysis
- pattern recognition
- variational bayesian inference
- probabilistic topic models
- decision trees
- gibbs sampling
- text corpora
- classification algorithm
- support vector machine svm
- image classification
- training set
- machine learning
- class labels
- dimensionality reduction
- knowledge discovery
- author topic model