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113
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CAL
2008
15 years 3 months ago
A Parallel Deadlock Detection Algorithm with O(1) Overall Run-time Complexity
This article proposes a novel parallel, hardware-oriented deadlock detection algorithm for multiprocessor system-on-chips. The proposed algorithm takes full advantage of hardware ...
Jaehwan John Lee, Xiang Xiao
CVPR
2007
IEEE
15 years 10 months ago
Visual Event Recognition in News Video using Kernel Methods with Multi-Level Temporal Alignment
In this work, we systematically study the problem of visual event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which vide...
Dong Xu, Shih-Fu Chang
121
Voted
ICPP
2007
IEEE
15 years 10 months ago
Multi-Layer Event Trace Analysis for Parallel I/O Performance Tuning
The complexity of parallel I/O systems lies in the deep I/O stack with many software layers and concurrent I/O request handling at multiple layers. This paper explores multi-layer...
Pin Lu, Kai Shen
141
Voted
IPPS
2005
IEEE
15 years 9 months ago
Impact of Event Logger on Causal Message Logging Protocols for Fault Tolerant MPI
— Fault tolerance in MPI becomes a main issue in the HPC community. Several approaches are envisioned from user or programmer controlled fault tolerance to fully automatic fault ...
Aurelien Bouteiller, Boris Collin, Thomas Hé...
133
Voted
EUROSYS
2008
ACM
16 years 20 days ago
BorderPatrol: isolating events for black-box tracing
Causal request traces are valuable to developers of large concurrent and distributed applications, yet difficult to obtain. Traces show how a request is processed, and can be anal...
Eric Koskinen, John Jannotti