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Guoxi Wang

Security Engineer & Researcher

Amazon · Seattle, WA

I build detection, privacy, and AI-security systems that keep sensitive data safe at scale.

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#public health

Content tagged with "public health"

QUEST: Privacy-Preserving Monitoring of Network Data — A System for Organizational Response to Pandemics
2022 S. Sharma, S. Mehrotra, N. Panwar, N. Venkatasubramanian, P. Gupta, S. Han, G. Wang IEEE Transactions on Services Computing, 15(3)
#Privacy #Public Health #Wi-Fi Analytics

Turns an organization's existing Wi-Fi infrastructure into a source of occupancy and exposure insight during a pandemic, with privacy protections that prevent revealing any individual's movements.

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A Privacy-Enabled Platform for COVID-19 Applications
2020 M. August, C. Davison, M. Diallo, D. Ghosh, P. Gupta, C. Graves, S. Han, et al., G. Wang ACM Conference on Embedded Networked Sensor Systems (SenSys 2020), poster
#Privacy #Public Health #IoT

A privacy-enabled sensing platform supporting COVID-19 applications such as occupancy monitoring and exposure awareness.

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QUEST: Practical and Oblivious Mitigation Strategies for COVID-19 Using Wi-Fi Datasets
2020 P. Gupta, S. Mehrotra, N. Panwar, S. Sharma, N. Venkatasubramanian, G. Wang arXiv preprint 2005.02510
#Privacy #Public Health #Preprint

Preprint describing oblivious, privacy-preserving COVID-19 mitigation strategies built on organizational Wi-Fi data.

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Privacy-Preserving Systems for Public Health and Disaster Response
2020
#Privacy #Public Health #Healthcare #Disaster Resilience

QUEST (pandemic monitoring over existing Wi-Fi, with individual privacy protected) and CareDEX (NSF-funded data exchange for senior-care communities during disasters).

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