Browsing by Subject "Mathematical models"
Now showing items 120 of 347

Conference Object
3D flow of HerschelBulkley fluids
(ASME, 1998)The flow of HerschelBulkley fluids through a sudden 3D square with expansion height ratio of 2:1 is studied numerically by solving the mass and momentum conservation equations along with a continuous constitutive relation. ...

Conference Object
Abduction and induction for learning models of inhibition in metabolic networks
(2005)This paper describes the use of a mixture of abduction and induction for the temporal modelling of the effects of toxins in metabolic networks. Background knowledge is used which describes network topology and functional ...

Conference Object
Adaptive bounding techniques for stable neural control systems
(IEEE, 1995)This paper considers the design of stable adaptive neural controllers for uncertain nonlinear dynamical systems with unknown nonlinearities. The Lyapunov synthesis approach is used to develop statefeedback adaptive control ...

Article
Adaptive control of a class of slowly time varying systems with modeling uncertainties
(2005)In a recent work, a new linear adaptive controller based on certaintyequivalence and backstepping design, which promises a level of transient and asymptotic performance comparable to that of the tuning functions adaptive ...

Conference Object
Adaptive control of an aeroelastic airbreathing hypersonic cruise vehicle
(2007)This paper describes an adaptive linear quadratic (ALQ) altitude and velocity tracking control algorithm for the longitudinal model of a generic airbreathing hypersonic flight vehicle. The vehicle design is inspired by a ...

Conference Object
Adaptive linear quadratic design with application to F16 fighter aircraft
(2004)This paper investigates an adaptive linear quadratic (ALQ) control design with its application to the longitudinal model of the F16 fighter aircraft. The certainty equivalence principle is used to combine the adaptive law ...

Article
Adaptive nonlinear congestion controller for a differentiatedservices framework
(2005)The growing demand of computer usage requires efficient ways of managing network traffic in order to avoid or at least limit the level of congestion in cases where increases in bandwidth are not desirable or possible. In ...

Article
Algebraic approaches for fault identification in discreteevent systems
(2005)In this note, we develop algebraic approaches for fault identification in discreteevent systems that are described by Petri nets. We consider faults in both Petri net transitions and places, and assume that system events ...

Article
Algebraic properties of evolution partial differential equations modelling prices of commodities
(2008)Schwartz (J. Finance 1997

Conference Object
An Algorithm for the Selection of Physical System Model Order Based on Desired State Accuracy and Computational Efficiency
(American Society of Mechanical Engineers (ASME), 2003)In recent years, algorithms have been developed to help automate the production of dynamic system models, The focus of this development has been to create procedures and algorithms that use modeling metrics for generating ...

Article
Aliasing probability calculations for arbitrary compaction under independently selected random test vectors
(2005)This paper discusses a systematic methodology for calculating the exact aliasing probability associated with schemes that use an arbitrary finitestate machine to compact the response of a combinational circuit to a sequence ...

Conference Object
Aliasing probability calculations in nonlinear compactors
(2003)This paper discusses a systematic methodology for calculating the aliasing probability when an arbitrary finitestate machine is used to compact the response of a combinational circuit to a sequence of randomly generated ...

Conference Object
Analysis of fluctuationinduced firing in the presence of inhibition
(IEEE, 2000)This paper examines the computational role of inhibition as it moves towards balancing concurrent excitation using the biologicallyinspired Temporal NoisyLeaky Integrator (TNLI) neuron model. The TNLI incorporates ...

Conference Object
Analysis of traffic flow with mixed manual and semiautomated vehicles
(IEEE, 1999)While dedicated highways with fully automated vehicles is a far in the future objective, the introduction of semiautomated vehicles on current highways designed to operate with manually driven vehicles is a realistic near ...

Conference Object
An analytical model for the calculation of the Expected Miss Ratio in faulty caches
(2011)Technology scaling improvement is affecting the reliability of ICs due to increases in static and dynamic variations as well as wearout failures. This is particularly true for caches that dominate the area of modern ...

Article
Application of abductive ILP to learning metabolic network inhibition from temporal data
(2006)In this paper we use a logicbased representation and a combination of Abduction and Induction to model inhibition in metabolic networks. In general, the integration of abduction and induction is required when the following ...

Conference Object
Application of artificial neural networks in the prediction of earnings
(IEEE, 1994)The feasibility of using artificial neural networks (ANNs) for predicting future earnings by stock market and capital market investors was evaluated. A multilayer perceptron feedforward neural network architecture with an ...

Article
Application of three bivariate timevarying volatility models
(2001)The multivariate timevarying volatility models have recently attracted a lot of attention in the statistics/econometrics community. We apply two bivariate ARCHGARCH models and a bivariate unobserved ARCH model to a series ...

Article
Applied reliability engineering and risk analysis
(2014)"This book presents the latest developments in the field of reliability science focusing on applied reliability, probabilistic models and risk analysis. It provides readers with the most uptodate developments in this ...

Conference Object
Argumentation based modeling of decision aiding for autonomous agents
(2004)Decision Aiding can be abstractly described as the process of assisting a user/client/decision maker by recommending possible courses of his action. This process has to be able to cope with incomplete and/or inconsistent ...