Lightweight methods to estimate influenza rates and alcohol sales volume from Twitter messages

Pandemics in the Age of Twitter: Content Analysis of Tweets during the 2009 H1N1 Outbreak

(2010) Cynthia Chew et al.   PLoS One

Text and Structural Data Mining of Influenza Mentions in Web and Social Media

(2010) Courtney Corley et al.   International Journal of Environmental Research and Public Health

BioCaster: detecting public health rumors with a Web-based text mining system

(2008) N. Collier et al.   BIOINFORMATICS

Using Internet Searches for Influenza Surveillance

(2008) Philip M. Polgreen et al.   CLINICAL INFECTIOUS DISEASES

Detecting influenza epidemics using search engine query data

(2008) Jeremy Ginsberg et al.   NATURE

Surveillance Sans Frontières: Internet-Based Emerging Infectious Disease Intelligence and the HealthMap Project

(2008) John S Brownstein et al.   PLOS MEDICINE

Opinion Mining and Sentiment Analysis

(2008) Bo Pang et al.   Foundations and Trends in Information Retrieval