Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Stable Model"”.
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On Latent Variable Models for Bayesian Inference with Stable Distributions and Processes
… Bayesian inference methods when the $\alpha$-stable model is selected to represent such data. The class of stable distributions is the limit of the generalized central limit theorem (CLT), having a key role in representing phenomena that can be thought of as the sum of many perturbations, with …
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Application of adaptive trusses to vibration isolation in flexible structures
… feedback using the LQR method with disturbance modelling. A third method which has been demonstrated in the literature, force feedback through a classical compensator, is also presented for comparison. For the purpose of discussion, each of the methods is applied to a system which includes a …
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Negation in logic and deductive databases
… a novel semantics of logic programs called quasi-stable semantics. An important observation is that a nonmonotonic negation such as is required for logic programs should be computed by a nonmonotonic, revision process. Only a process that allows one to withdraw by revising provisionally held …
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Crab Cavity Requirements for the Jefferson Lab Electron-Ion Collider
… included in the collider rings and then use this stable model to study effects of crab cavity multipoles and RF noise. We also study the role of crab cavity higher-order modes (HOM) in driving coupled-bunch instability and identify dangerous HOM which need to be damped. A specific crab cavity for …
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Neural Network Training and Inversion with a Bregman Learning Framework
… due to the rapid advancements in generative modelling in recent years. While several approaches for the inversion of DNNs have been proposed, the stability of the inversion is an often neglected crucial aspect. The neural network inversion problem is ill-posed as the solution does not depend …
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Monte Carlo simulation with parametric and nonparametric analysis of covariance for nonequivalent control groups
There are many parametric statistical models that have been designed to measure change in nonequivalent control group studies, but because of assumption violations and potential artifacts, there is no one form of analysis that always appears to be appropriate. While the parametric analysis of …
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Lon degrades stable substrates slowly but with enhanced processivity, redefining the attributes of a successful AAA+ protease
… AAA+ protease given its ability to degrade very stable model substrates; (ii) has a conserved stepping mechanism shared by two related AAA+ proteases despite differences in their velocities, ATPase rates, domain architectures, and substrate contacts; and (iii) exhibits high processivity and …
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Structure combination of forecasting models with application in the energy sector
… proposes and implements the inclusion of model structure in combining forecasts. Empirical investigations are conducted with an emphasis on neural networks and seasonal exponential smoothing models using synthetic data and real time series, from the electricity sector. It starts with a …
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Wave impacts on rectangular structures
… for pressure calculated by any incompressible model. The results are also highly sensitive to the angle of alignment of the wave front and seawall. Here we consider the worst case scenario of perfect alignment. Given the above, it seems sensible to exploit the simple pressure impulse model used …
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Epistemic extensions of answer set programming
… first leader has the first say and may remove models that he or she finds unsatisfactory. Using this particular communication mechanism allows us to capture the entire polynomial hierarchy. Secondly; where each program in the sequence may successively remove some of the remaining models. This …
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Chemistry and Biology of DNA-protein cross-links
… main objective of this thesis was to synthesize model DPC and to investigate their biological consequences and repair mechanisms. In Chapter II, we discovered, characterized and quantified 5-formylcytosine(5fC) mediated DNA-histone conjugates in human cells. 5-Formylcytosine (5fC) is an …
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Possible worlds explorer: Combining declarative programming with user-friendly Jupyter Notebooks
… of Datalog programs (via DLV) and temporal models that use a special state argument. Using simple Python functions, generic as well as user-definable presentation and visualization formats can be easily created, e.g., to display all PWs (world views), the unique three-valued well founded …