Vaskar Raychoudhury, Ajay D. Kshemkalyani, Jiannong Cao. Querying context maps using relative timing predicates in pervasive environments. In Sam Michiels, Danny Hughes, editors, Proceedings of the Sixth International Workshop on Middleware for Sensor Networks, MidSens 2011, December 12, 2011, Lisbon, Portugal, Co-located with Middleware 2011. pages 3, ACM, 2011. [doi]
Abstract is missing.