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FASE
2006
Springer
14 years 2 months ago
Trace-Based Memory Aliasing Across Program Versions
One of the major costs of software development is associated with testing and validation of successive versions of software systems. An important problem encountered in testing and...
Murali Krishna Ramanathan, Suresh Jagannathan, Ana...
HUC
2011
Springer
12 years 10 months ago
iBAT: detecting anomalous taxi trajectories from GPS traces
GPS-equipped taxis can be viewed as pervasive sensors and the large-scale digital traces produced allow us to reveal many hidden “facts” about the city dynamics and human beha...
Daqing Zhang, Nan Li, Zhi-Hua Zhou, Chao Chen, Lin...
WDAG
2007
Springer
132views Algorithms» more  WDAG 2007»
14 years 4 months ago
Detecting Temporal Logic Predicates on Distributed Computations
Abstract. We examine the problem of detecting nested temporal predicates given the execution trace of a distributed program. We present a technique that allows efficient detection ...
Vinit A. Ogale, Vijay K. Garg
WIOPT
2010
IEEE
13 years 9 months ago
Hub-betweenness analysis in delay tolerant networks inferred by real traces
—In this paper we study the influence of using hub nodes to relay messages in human-based delay tolerant networks (DTNs), by analyzing empirical traces obtained by human mobilit...
Giuliano Grossi, Federico Pedersini
ICPP
2007
IEEE
14 years 5 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