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» Extended Weighted Pushdown Systems
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ICALP
1999
Springer
14 years 26 days ago
Simulation Preorder on Simple Process Algebras
We consider the problem of simulation preorder/equivalence between infinite-state processes and finite-state ones. We prove that simulation preorder (in both directions) and simu...
Antonín Kucera, Richard Mayr
CAV
2008
Springer
108views Hardware» more  CAV 2008»
13 years 10 months ago
Reducing Concurrent Analysis Under a Context Bound to Sequential Analysis
This paper addresses the analysis of concurrent programs with shared memory. Such an analysis is undecidable in the presence of multiple procedures. One approach used in recent wor...
Akash Lal, Thomas W. Reps
ICRA
1998
IEEE
111views Robotics» more  ICRA 1998»
14 years 25 days ago
Weighting Observations: The Use of Kinematic Models in Object Tracking
We describe a model-based object tracking system that updates the configuration parameters of an object model based upon information gathered from a sequence of monocular images. ...
Kevin Nickels, Seth Hutchinson
TIT
2011
113views more  TIT 2011»
13 years 3 months ago
Many-Sources Large Deviations for Max-Weight Scheduling
In this paper, we establish a many-sources large deviations principle (LDP) for the stationary workload of a multi-queue single-server system with simplex capacity, operated under...
Vijay G. Subramanian, Tara Javidi, Somsak Kittipiy...
ESWA
2008
113views more  ESWA 2008»
13 years 8 months ago
A weighted string pattern matching-based passage ranking algorithm for video question answering
Video question answering aims to pinpoint answers in response to user's specified questions. However, most question answering technologies involve in integrating rich specifi...
Yu-Chieh Wu, Jie-Chi Yang, Yue-Shi Lee