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SRDS
2007
IEEE
16 years 13 days ago
The Fail-Heterogeneous Architectural Model
Fault tolerant distributed protocols typically utilize a homogeneous fault model, either fail-crash or fail-Byzantine, where all processors are assumed to fail in the same manner....
Marco Serafini, Neeraj Suri
SRDS
2006
IEEE
16 years 5 days ago
Generalised Repair for Overlay Networks
We present and evaluate a generic approach to the repair of overlay networks which identifies general principles of overlay repair and embodies these as a reusable service. At th...
Barry Porter, François Taïani, Geoff C...
SAC
2006
ACM
16 years 4 days ago
Adaptive page-level incremental checkpointing based on expected recovery time
Incremental checkpointing, which is intended to minimize checkpointing overhead, saves only the modified pages of a process. This means that in incremental checkpointing, the time...
Sangho Yi, Junyoung Heo, Yookun Cho, Jiman Hong
ICRA
2005
IEEE
138views Robotics» more  ICRA 2005»
15 years 11 months ago
Urban Object Recognition from Informative Local Features
Abstract— Autonomous mobile agents require object recognition for high level interpretation and localization in complex scenes. In urban environments, recognition of buildings mi...
Gerald Fritz, Christin Seifert, Lucas Paletta
IEEEPACT
2005
IEEE
15 years 11 months ago
An Event-Driven Multithreaded Dynamic Optimization Framework
Dynamic optimization has the potential to adapt the program’s behavior at run-time to deliver performance improvements over static optimization. Dynamic optimization systems usu...
Weifeng Zhang, Brad Calder, Dean M. Tullsen