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» Alternating Timed Automata over Bounded Time
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AMT
2006
Springer
108views Multimedia» more  AMT 2006»
13 years 11 months ago
Efficient Frequent Itemsets Mining by Sampling
As the first stage for discovering association rules, frequent itemsets mining is an important challenging task for large databases. Sampling provides an efficient way to get appro...
Yanchang Zhao, Chengqi Zhang, Shichao Zhang
AUTOMATICA
2008
101views more  AUTOMATICA 2008»
13 years 9 months ago
Constrained linear system with disturbance: Convergence under disturbance feedback
This paper proposes a disturbance-based control parametrization under the Model Predictive Control framework for constrained linear discrete time systems with bounded additive dis...
Chen Wang, Chong Jin Ong, Melvyn Sim
SPAA
2010
ACM
14 years 1 months ago
Delays induce an exponential memory gap for rendezvous in trees
The aim of rendezvous in a graph is meeting of two mobile agents at some node of an unknown anonymous connected graph. The two identical agents start from arbitrary nodes in the g...
Pierre Fraigniaud, Andrzej Pelc
IWPEC
2009
Springer
14 years 3 months ago
Improved Parameterized Algorithms for the Kemeny Aggregation Problem
We give improvements over fixed parameter tractable (FPT) algorithms to solve the Kemeny aggregation problem, where the task is to summarize a multi-set of preference lists, call...
Narges Simjour
HASE
2008
IEEE
14 years 3 months ago
Using Multi-Level Security Annotations to Improve Software Assurance
Current annotation technologies suffer from poor coverage over the development process phases, limited support for the broad scope of the security requirement types and inadequate...
Eryk Kylikowski, Riccardo Scandariato, Wouter Joos...