Structure-Based Supervised Term Weighting and Regularization for Text Classification.

Niloofer Shanavas Hui Wang Zhiwei Lin Glenn I. Hawe

Published in: NLDB (2019)

Keyphrases

text classification
term weighting
term frequency
text categorization
language modeling
tf idf
information retrieval

machine learning
n gram
feature selection
bag of words
unsupervised learning
text retrieval
text mining

language model
semi supervised
image classification
information retrieval systems
web documents
supervised learning
retrieval systems

knn
text data
vector space model
probabilistic model
feature vectors
data analysis