TopicOcean: An Ever-Increasing Topic Model With Meta-learning.
Yuanfeng SongYongxin TongSiqi BaoDi JiangHua WuRaymond Chi-Wing WongPublished in: ICDM (2020)
Keyphrases
- meta learning
- topic models
- latent dirichlet allocation
- topic modeling
- inductive learning
- learning tasks
- machine learning algorithms
- model selection
- text mining
- latent topics
- co occurrence
- generative model
- decision trees
- base classifiers
- feature selection
- data mining
- machine learning
- probabilistic model
- database
- information extraction
- artificial intelligence
- high dimensional
- learning algorithm
- metamodel
- expectation maximization
- text classification
- multi class
- real world
- data sets