Geoffrey Barbier

Harnessing the Crowdsourcing Power of Social Media for Disaster Relief

Huiji Gao, Geoffrey Barbier, Rebecca Goolsby · IEEE Intelligent Systems · 2011 · 773 citations

Engineering, Useful Tool, Communication +16

TweetTracker: An Analysis Tool for Humanitarian and Disaster Relief

Shamanth Kumar, Geoffrey Barbier, Mohammad Ali Abbasi et al. · Proceedings of the International AAAI Conference on Web and Social Media · 2021 · 208 citations · Full text

Engineering, Social Medium Monitoring, Disaster Relief +20

Maximizing benefits from crowdsourced data

Geoffrey Barbier, Reza Zafarani, Huiji Gao et al. · Computational and Mathematical Organization Theory · 2012 · 83 citations

Crowd Computing, Computational Social Science, Engineering +7

Exploiting vulnerability to secure user privacy on a social networking site

Pritam Gundecha, Geoffrey Barbier, Huan Liu · 2011 · 67 citations

Privacy Protection, Engineering, Information Security +21

Provenance Data in Social Media

Geoffrey Barbier, Zhuo Feng, Pritam Gundecha et al. · Synthesis lectures on data mining and knowledge discovery · 2013 · 53 citations