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BMCBI
2005
86views more  BMCBI 2005»
13 years 7 months ago
Generalizations of Markov model to characterize biological sequences
Background: The currently used kth order Markov models estimate the probability of generating a single nucleotide conditional upon the immediately preceding (gap = 0) k units. How...
Junwen Wang, Sridhar Hannenhalli
GECCO
2004
Springer
148views Optimization» more  GECCO 2004»
14 years 1 months ago
A Multi-objective Approach to Configuring Embedded System Architectures
Portable embedded systems are being driven by consumer demands to be thermally efficient, perform faster, and have longer battery life. To design such a system, various hardware un...
James Northern III, Michael A. Shanblatt
ICONS
2009
IEEE
14 years 2 months ago
Resource Discovery with Dynamic Matchmakers in Ad Hoc Grid
Nodes in an ad hoc grid are characterized by heterogeneity, autonomy, and volatility. These characteristics result in varying workload of the resource manager in the ad hoc grid. ...
Tariq Abdullah, Lotfi Mhamdi, Behnaz Pourebrahimi,...
WCW
2004
Springer
14 years 29 days ago
Bottlenecks and Their Performance Implications in E-commerce Systems
Abstract. We present a detailed workload characterization of a multi-tiered system that hosts an e-commerce site. Using the TPC-W workload and via experimental measurements, we ill...
Qi Zhang, Alma Riska, Erik Riedel, Evgenia Smirni
PE
2008
Springer
114views Optimization» more  PE 2008»
13 years 7 months ago
Buffer overflow asymptotics for multiplexed regulated traffic
By characterizing the worst case profile, which maximizes the content of a buffer fed with leaky bucket regulated flows in packet telecommunication networks, we derive a tight upp...
Yu Ying, Fabrice Guillemin, Ravi Mazumdar, Catheri...