Improving Text Classification by Using Encyclopedia Knowledge.

Pu Wang Jian Hu Hua-Jun Zeng Lijun Chen Zheng Chen

Published in: ICDM (2007)

Keyphrases

text classification
knowledge base
prior knowledge
feature selection
neural network
machine learning
naive bayes
expert systems
domain knowledge
semantic features
databases
document classification
knowledge sharing
text categorization
higher level
knowledge acquisition
supervised learning
data analysis