We present an indoor wireless localization system that is capable of room-level localization based solely on 802.11 network signal strengths and usersupplied training data. Our sys...
We developed a GPU-based volume ray casting system for rendering multiple arbitrarily overlapping multi-resolution volume data sets. Our efficient volume virtualization scheme is b...
The storage manager of a general-purpose database system can retain consistent disk page level snapshots and run application programs "back-in-time" against long-lived p...
Networks on chip (NoCs) draw on concepts inherited from distributed systems and computer networks subject areas to interconnect IP cores in a structured and scalable way. Congesti...
A data structure is said to be persistent when any update operation returns a new structure without altering the old version. This paper introduces a new notion of persistence, cal...