Next location prediction anticipates a person's movement based on the history of previous sojourns. It is useful for proactive actions taken to assist the person in an ubiquit...
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo U...
Abstract. In this work we study the dynamic one-to-one communication problem in energy- and capacity-constrained wireless ad-hoc networks. The performance of such networks is evalu...
Christos A. Papageorgiou, Panagiotis C. Kokkinos, ...
Abstract. Programming multimedia applications for System-on-Chip (SoC) architectures is difficult because streaming communication, user event handling, reconfiguration, and paralle...
Abstract. The influences of OS and system-specific effects on application performance are increasingly important in high performance computing. In this regard, OS kernel measuremen...
Aroon Nataraj, Allen D. Malony, Alan Morris, Samee...
Abstract. To leverage high speed interconnects like InfiniBand it is important to minimize the communication overhead. The most interfering overhead is the registration of communic...
Frank Mietke, Robert Rex, Robert Baumgartl, Torste...
Abstract. The global quiescence of a distributed computation (or distributed termination detection) is an important problem. Some concurrent programming languages and systems provi...
Billy Yan-Kit Man, Hiu Ning (Angela) Chan, Andrew ...
Abstract. Modern multiprocessor architectures such as CC-NUMA machines or CMPs have nonuniform communication architectures that render programs sensitive to memory access locality....
Abstract. In peer-to-peer systems, replication is an important issue as it improves search performance and data availability. It has been shown that optimal replication is attained...
Elias Leontiadis, Vassilios V. Dimakopoulos, Evagg...
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...