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LDA-Reg: Knowledge Driven Regularization Using External Corpora.
Kai Yang
Zhaojing Luo
Jinyang Gao
Junfeng Zhao
Beng Chin Ooi
Bing Xie
Published in:
IEEE Trans. Knowl. Data Eng. (2022)
Keyphrases
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knowledge driven
linear discriminant analysis
latent dirichlet allocation
biomedical data
face recognition
topic models
natural language processing
query relaxation
text corpora
discriminant analysis
topic modeling
principal component analysis
generative model
microarray
dimensionality reduction
data sets
machine learning
dimension reduction
data model
feature extraction