Cumulative query method for influenza surveillance using search engine data.

Dong Woo Seo Min Woo Jo Chang Hwan Sohn Soo-Yong Shin Jae-Ho Lee Maengsoo Yu Won Young Kim Kyoung Soo Lim Sang Il Lee

Published in: Journal of medical Internet research (2014)

Cumulative query method showed relatively higher correlation with national influenza surveillance data than combined queries in the development and validation set.

Keyphrases

public health
electronic health record
big data
quality improvement
machine learning
artificial intelligence