Noise filtering to improve data and model quality for crowdsourcing.

Chaoqun Li Victor S. Sheng Liangxiao Jiang Hongwei Li

Published in: Knowl. Based Syst. (2016)

Keyphrases

data quality
input data
high quality
data analysis
data processing
missing data
database
training data
data model
low quality
data sources
noise filtering
selection algorithm
random forest
data integration
color images
feature selection