Text categorization based on the ratio of word frequency in each categories.

Makoto Suzuki Shigeichi Hirasawa

Published in: SMC (2007)

Keyphrases

word frequency
text categorization
knn
term frequency
feature selection
text classification
naive bayes
text documents
k nearest neighbor
semi supervised learning
neural network
information gain
document frequency
bag of words
information extraction
unlabeled data
tf idf