A Low-Dimensional Representation Learning Method for Text Classification and Clustering.
Xiang WangYunfan LiaoJunxing ZhuBin ZhouYan JiaPublished in: DSC (2020)
Keyphrases
- text classification
- clustering method
- learning algorithm
- unsupervised learning
- learning scheme
- prior knowledge
- k means
- reinforcement learning
- pairwise
- learning process
- significant improvement
- spectral clustering
- detection method
- supervised learning
- model selection
- feature selection
- fuzzy clustering
- information bottleneck
- information theoretic
- reduction method
- data mining
- distance metric
- bag of words
- data points
- classification accuracy
- feature space
- objective function
- bayesian networks
- clustering algorithm