نتایج جستجو برای: performance measurement model pmm
تعداد نتایج: 3281443 فیلتر نتایج به سال:
© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim DOI: 10.1002/adhm.201200378 W. Chen[+], N.-T. Huang,[+] B. Oh, Prof. K. Kurabayashi, Prof. J. Fu Department of Mechanical Engineering University of Michigan Ann Arbor, MI 48109 USA E-mail: [email protected] ; [email protected] Prof. J. Fu Department of Biomedical Engineering University of Michigan Ann Arbor, MI 48109 USA Prof. K. Kurabayashi Departm...
great effect of three way catalytic convertor (twc) performance on oxygen sensor output voltage has made the sensor (located after catalyst) as the main signal in almost all today’s twc monitoring algorithms. in this paper output voltage of nonlinear oxygen sensor is estimated using a nonlinear autoregressive with exogenous inputs (narx) model. the estimation uses ecu calculated exhaust gas flo...
ABSTRACT This study investigates the mechanisms behind Pacific meridional mode (PMM) in influencing development of El Niño–Southern Oscillation (ENSO) events and their seasonal predictability. To examine relative importance various factors that may modulate efficiency PMM influence, a series experiments is conducted for selected ENSO with different intensity using Community Earth System Model, ...
A class of analog computers built from large numbers of microscopic probabilistic machines is discussed. It is postulated that such computers are implemented in biological systems as ensembles of protein molecules. The formalism is based on an abstract computational model referred to as Protein Molecule Machine (PMM). A PMM is a continuous-time first-order Markov system with real input and outp...
In this document, we describe two strategies of distribution of computations that can be used to implement parallel solvers for dense linear algebra problems for Heterogeneous Computational Clusters of Multicore Processors (HCoMs). These strategies are called Heterogeneous Process Distribution Strategy (HPS) and Heterogeneous Data Distribution Strategy (HDS). They are not novel and have already...
Even when employees use project management methodologies (PMMs), the question regarding the nature of their use remains, i.e. are they using PMMs in a dedicated manner? While empirical research states that the usefulness of a methodology is the single most important determinant of its acceptance and use by actual users, studies have not examined which methodology use outcomes are more important...
Pathogen traits, such as the virulence of an infection, can vary significantly between patients. A major challenge is to measure the extent to which genetic differences between infecting strains explain the observed variation of the trait. This is quantified by the trait's broad-sense heritability, H2. A recent discrepancy between estimates of the heritability of HIV-virulence has opened a deba...
A class of analog computers built from large numbers of microscopic probabilistic machines is discussed. It is postulated that such computers are implemented in biological systems as ensembles of protein molecules. The formalism is based on an abstract computational model referred to as Protein Molecule Machine (PMM). A PMM is a continuous-time firstorder Markov system with real input and outpu...
Bi-objective Traveling Salesman Problem (bTSP) is an important field in the operations research, its solutions can be widely applied in the real world. Many researches of Multi-objective Ant Colony Optimization (MOACOs) have been proposed to solve bTSPs. However, most of MOACOs suffer premature convergence. This paper proposes an optimization strategy for MOACOs by optimizing the initialization...
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