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MASS
2010
173views Communications» more  MASS 2010»
13 years 6 months ago
Efficient routing in delay tolerant networks with correlated node mobility
Abstract--In a delay tolerant network (DTN), nodes are connected intermittently and the future node connections are mostly unknown. Since in these networks, a fully connected path ...
Eyuphan Bulut, Sahin Cem Geyik, Boleslaw K. Szyman...
MDAI
2010
Springer
13 years 6 months ago
A Bibliometric Index Based on Collaboration Distances
this abstraction, we present a new index, the c-index, in which the evaluated objects are the citations received (by a paper, an author, a research group, a journal, etc.), the qua...
Maria Bras-Amorós, Josep Domingo-Ferrer, Vi...
MICRO
2010
IEEE
170views Hardware» more  MICRO 2010»
13 years 6 months ago
Tolerating Concurrency Bugs Using Transactions as Lifeguards
Abstract--Parallel programming is hard, because it is impractical to test all possible thread interleavings. One promising approach to improve a multi-threaded program's relia...
Jie Yu, Satish Narayanasamy
MICRO
2010
IEEE
172views Hardware» more  MICRO 2010»
13 years 6 months ago
Architectural Support for Fair Reader-Writer Locking
Abstract--Many shared-memory parallel systems use lockbased synchronization mechanisms to provide mutual exclusion or reader-writer access to memory locations. Software locks are i...
Enrique Vallejo, Ramón Beivide, Adriá...
MICRO
2010
IEEE
270views Hardware» more  MICRO 2010»
13 years 6 months ago
Many-Thread Aware Prefetching Mechanisms for GPGPU Applications
Abstract-- We consider the problem of how to improve memory latency tolerance in massively multithreaded GPGPUs when the thread-level parallelism of an application is not sufficien...
Jaekyu Lee, Nagesh B. Lakshminarayana, Hyesoon Kim...
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