@InProceedings{Preserving_Privacy_in_Context_Aware_Systems, author = "Pramod Jagtap, Anupam Joshi, Tim Finin, and Laura Zavala", title = "{Preserving Privacy in Context-Aware Systems}", month = "October", year = "2011", note = "DOI: 10.1109/ICSC.2011.87", pages = "149-153", booktitle = "Proceedings of the Fifth IEEE International Conference on Semantic Computing", publisher = "IEEE Computer Society", }