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A news classification applied with new text representation based on the improved LDA.
Dangguo Shao
Chengyao Li
Chusheng Huang
Yan Xiang
Zhengtao Yu
Published in:
Multim. Tools Appl. (2022)
Keyphrases
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support vector
classification accuracy
text classification
text representation
feature extraction
image classification
machine learning
face recognition
text retrieval
data mining
multiscale
concept learning
natural language
support vector machine
dimensionality reduction
information filtering