Classification of Settlement Types from Tweets Using LDA and LSTM.
Rong HuangHannes TaubenböckLichao MouXiao Xiang ZhuPublished in: IGARSS (2018)
Keyphrases
- feature space
- feature extraction
- face recognition
- decision trees
- image classification
- support vector machine svm
- dimension reduction
- linear discriminant analysis
- support vector
- classification accuracy
- benchmark datasets
- latent dirichlet allocation
- pattern classification
- pattern recognition
- classification models
- classification scheme
- principal component analysis
- feature vectors
- generative model
- classification method
- small sample size
- class dependent
- high dimensionality
- fisher criterion
- named entities
- cost sensitive
- support vector machine
- class labels
- text classification
- feature set
- nearest neighbor