Interdependence of Text Mining Quality and the Input Data Preprocessing.

Frantisek Darena Jan Zizka

Published in: CSOC (1) (2015)

Keyphrases

data preprocessing
text mining
data mining
preprocessing
preprocessing step
data cleaning
natural language processing
web mining
web usage mining
information extraction
feature selection
data quality
neural network
feature ranking
feature extraction
database
web documents
machine learning
databases