Privacy-Aware Risk-Adaptive Access Control in Health Information Systems using Topic Models
Published in Proceedings of the 23rd ACM Symposium on Access Control Models and Technologies (SACMAT), 2018
This work integrates LDA topic models into access control decisions to balance utility and privacy in healthcare.
Recommended citation: W Zhang, H Li*, M Zhang, Z Lv. (2018). "Privacy-Aware Risk-Adaptive Access Control in Health Information Systems using Topic Models." SACMAT.