Dissertations / Theses: 'View model'

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Burger, Erik [Verfasser]. "Flexible Views for View-based Model-driven Development / Erik Burger." Karlsruhe : KIT Scientific Publishing, 2014. http://www.ksp.kit.edu.

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Hassan, Mansoor Ahmed. "View integration using the entity-relationship model." Thesis, Aston University, 1989. http://publications.aston.ac.uk/10641/.

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Coskun, Sarp Arda. "PATHCASE-SB MODEL SIMULATION AND MODEL COMPOSITION TOOLS FOR SYSTEMS BIOLOGY MODELS." Case Western Reserve University School of Graduate Studies / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=case1328556115.

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Stierand, Marc B. "Phenomenological model of culinary innovation : a systemic view." Thesis, University of Strathclyde, 2009. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=18262.

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Sharman, Karl J. "Non-invasive multi-view 3D dynamic model extraction." Thesis, University of Southampton, 2002. https://eprints.soton.ac.uk/256804/.

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A non-invasive system is presented which is capable of extracting and describing the three-dimensional nature of human gait thereby extending the potential use of gait as a biometric. Of current three-dimensional systems, those using multiple views appear to be the most suitable. Reformulating the three-dimensional anal- ysis algorithm known as Volume Intersection as an evidence gathering process for abstract scene reconstruction provides a new way to overcome concavities and to handle noise and occlusion. After analysis of the standard voxel-based three-dimensional representation, a new data representation called 2.75D is suggested which allows the scene to be analysed at the most appropriate resolution, avoiding further discretisation. With a sequence of three-dimensional frames, another evidence gathering algo- rithm is applied to extract and describe the motion of moving objects. No current techniques have exploited the sequence as a whole during such an operation and in this thesis, a method to incorporate successive frames, and therefore time, as an additional dimension to the extraction process is described. Results on synthetic and real images show that the techniques do indeed process a multi-view image sequence to derive the parameters of interest, thereby provid- ing a suitable basis for future development as a marker-less three-dimensional gait analysis system. In particular, the parameters of a ball moving under the in uence of gravity are extracted with accuracy from a 3D scene. Also, a walking human is extracted and overlaying the result onto the original images conrms that the correct extraction has been made; the result is also supported by medical studies.

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Fechteler, Philipp. "Multi-View Motion Capture based on Model Adaptation." Doctoral thesis, Humboldt-Universität zu Berlin, 2019. http://dx.doi.org/10.18452/20803.

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Fotorealistische Modellierung von Menschen ist in der Computer Grafik von besonderer Bedeutung, da diese allgegenwärtig in Film- und Computerspiel-Produktionen benötigt wird. Heutige Modellierungs-Software vereinfacht das Generieren realistischer Modelle. Hingegen ist das Erstellen realitätsgetreuer Abbilder real existierender Personen nach wie vor eine anspruchsvolle Aufgabe. Die vorliegende Arbeit adressiert die automatische Modellierung von realen Menschen und die Verfolgung ihrer Bewegung. Ein Skinning-basierter Ansatz wurde gewählt, um effizientes Generieren von Animationen zu ermöglichen. Für gesteigerte Realitätstreue wurde eine artefaktfreie Skinning-Funktion um den Einfluss mehrerer kinematischer Gelenke erweitert. Dies ermöglicht eine große Vielfalt an real wirkenden komplexen Bewegungen. Zum Erstellen eines Personen-spezifischen Modells wird hier ein automatischer, datenbasierter Ansatz vorgeschlagen. Als Eingabedaten werden registrierte, geschlossene Beispiel-Meshes verschiedener Posen genutzt. Um bestmöglich die Trainingsdaten zu approximieren, werden in einer Schleife alle Komponenten des Modells optimiert: Vertices, Gelenke und Skinning-Gewichte. Zwecks Tracking von Sequenzen verrauschter und nur teilweise erfasster 3D Rekonstruktionen wird ein markerfreier modelladaptiver Ansatz vorgestellt. Durch die nicht-parametrische Formulierung werden die Gelenke des generischen initialien Tracking-Modells uneingeschränkt optimiert, als auch die Oberfläche frei deformiert und somit individuelle Eigenheiten des Subjekts extrahiert. Integriertes a priori Wissen über die menschliche Gestalt, extrahiert aus Trainingsdaten, gewährleistet realistische Modellanpassungen. Das resultierende Modell mit Animationsparametern ist darauf optimiert, bestmöglich die Eingabe-Sequenz wiederzugeben. Zusammengefasst ermöglichen die vorgestellten Ansätze realitätsgetreues und automatisches Modellieren von Menschen und damit akkurates Tracking aus 3D Daten.
Photorealistic modeling of humans in computer graphics is of special interest because it is required for modern movie- and computer game productions. Modeling realistic human models is relatively simple with current modeling software, but modeling an existing real person in detail is still a very cumbersome task. This dissertation focuses on realistic and automatic modeling as well as tracking human body motion. A skinning based approach is chosen to support efficient realistic animation. For increased realism, an artifact-free skinning function is enhanced to support blending the influence of multiple kinematic joints. As a result, natural appearance is supported for a wide range of complex motions. To setup a subject-specific model, an automatic and data-driven optimization framework is introduced. Registered, watertight example meshes of different poses are used as input. Using an efficient loop, all components of the animatable model are optimized to closely resemble the training data: vertices, kinematic joints and skinning weights. For the purpose of tracking sequences of noisy, partial 3D observations, a markerless motion capture method with simultaneous detailed model adaptation is proposed. The non-parametric formulation supports free-form deformation of the model’s shape as well as unconstrained adaptation of the kinematic joints, thereby allowing to extract individual peculiarities of the captured subject. Integrated a-prior knowledge on human shape and pose, extracted from training data, ensures that the adapted models maintain a natural and realistic appearance. The result is an animatable model adapted to the captured subject as well as a sequence of animation parameters, faithfully resembling the input data. Altogether, the presented approaches provide realistic and automatic modeling of human characters accurately resembling sequences of 3D input data.

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Williams, June C. "A retrospective view of the South African excellence model." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019.1/783.

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Thesis (MBA (Business Management))--Stellenbosch University, 2008.
Traditionally, organisational performance and efficiency measurements have been focused on cost containment. Today, however, performance measurement systems of world-class organisations are tailored to drive manufacturing and service business excellence. Quality is crucial for gaining a competitive advantage internationally. Quality award programmes promote quality awareness, recognise the quality achievements of companies and provide a platform for sharing successful quality management initiatives. Quality award frameworks form the foundation for developing business excellence models. Business excellence models are based on the premise that customer satisfaction, people (employee) satisfaction and impact on society are all achieved through leadership driving the policy and strategy, the people management, resources and processes, leading ultimately to excellence in business results. In this paper five of the most prominent international business excellence models are discussed. The success stories of companies that have implemented these models are looked at and the South African Excellence Model is compared with these five international models. The aim of the study is to analyse the South African Business Excellence Model as compared to international models such as the Deming Prize, the MBNQA, the EFQM, the AQA and the SQA. Case studies of two companies, Combine Cargo and Daimler Chrysler, are analysed with the aim of determining the shortcomings of the SAEM and the effects of the SAEM on business practices. Conclusions are drawn based on the experiences of these businesses, in order to verify the shortcomings and the effects of the SAEM. Lastly, the reasons for the failure of the SAEF and the SAEM are investigated and recommendations and guidelines are given for the revival of the SAEM and the promotion of quality in South Africa.

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Colesky, Michael Robert. "SecMVC : a model for secure software design based on the model-view-controller pattern." Thesis, Nelson Mandela Metropolitan University, 2014. http://hdl.handle.net/10948/d1020614.

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Current advances in the software development industry are growing more ubiquitous by the day. This has caused for security, not only in the broader sense, but specifically within the design and overall development of software itself, to become all the more important. An evidently prevalent problem in the domain of software development is that software security is not consistently addressed during design, which undermines core security concerns, and leads to the development of insecure software. This research seeks to address this issue via a model for secure software design, which is based on a software design pattern, namely, the Model-View-Controller (MVC) pattern. The use of a pattern to convey knowledge is not a new notion. However, the ability of software design patterns to convey secure software design is an idea worth investigating. Following identification of secure software design principles and concepts, as well as software design patterns, specifically those relating to the MVC pattern, a model was designed and developed. With the MVC pattern argued as being a suitable foundation for the model, the security conscious MVC (SecMVC) combines secure software design principles and concepts into the MVC pattern. Together herewith, the MVC pattern’s components in the MVC Compound pattern, namely: the Observer pattern, the Strategy pattern, and the Composite pattern, have provided further sub-models for less abstraction and greater detail. These sub-models were developed, as a result of the SecMVC model’s evaluation in the validation for this study, an expert review. Argued in the light of similar research methods, the expert review was chosen – along with a process that included the use of two expert participants to validate the SecMVC model. It was determined through the expert review that the SecMVC model is of sufficient utility, quality, and efficacy to constitute research value. The research methodology process followed was design science, in which the SecMVC model, which includes its related sub-models, serves as the artefact and research output of this study. This research study contributes evidence of the feasibility for integrating knowledge into software design patterns. This includes the SecMVC model itself. In addition, it argues for the use of an expert review, as an evaluative research method for such an artifact.

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Vaidyanathan, Sivaranjani. "Bayesian Models for Computer Model Calibration and Prediction." The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1435527468.

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Guo, Yixuan. "Bayesian Model Selection for Poisson and Related Models." University of Cincinnati / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1439310177.

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Nödtvedt, Sebastian. "CM model view transformations To support runtime forward/backward compatibility." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-442392.

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The task to implement a solution of handling updates and version discrepancies within a testbeds Configuration Management. The Ericsson 5G testbed is built to support deployment of higher layer functions in a cloud environment. The benefits of using cloud deployments is mainly that it enables elastic application that can grow and shrink its footprint in runtime to adjust the capacity according to the traffic load. Schema data associated with different versions of a document-oriented database within a cloud environment provides dynamic properties but what remains static and cumbersome is updating parts of the system. If one can resolve this is then newer versions of functions can be instantiated in runtime and in parallel with older versions which partially can remove the need for application and system upgrades. However, this puts completely new demands on the architecture and how supportfunctions are designed. One such support function is the configuration managementfunction which in the current 5G testbed system is seen as an infrastructure function that can be replaced and upgraded independently of other running traffic applications.This requires handling of forward and backwards compatibility between the configuration management function and traffic functions that consume the configuration data. In this report a prototype was constructed and tested, the prototype consists of mainly two core components. Firstly a Wizard which handles two different versions of a model and generates a transformation schema, this is then passed to the Transformation which does the needed data transformation for compatibility. The Wizard starts by ensuring the required data is compatible and additionally acts as ainteractive tool for a operator, providing a overview and insight into the datatransformation. A solution within the frames of being a proof of concept was successfully implemented and demonstrated, inherent limitations where taken into account in the design. In conclusion a feasible solution is possible to implement for resolving version management within a system like the 5G testbed, which reduces a otherwise slow and error prone manual process.

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Syromiatnikov, Artem. "A Journey Through the Land of Model-View-* Design Patterns." Thesis, Linnéuniversitetet, Institutionen för datavetenskap (DV), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-36398.

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Every software program that interacts with a user requires a user interface. Model-View-Controller (MVC) is a common design pattern to integrate a user interface with the application domain logic. MVC separates the representation of the application domain (Model) from the display of the application's state (View) and user interaction control (Controller). However, studying the literature reveals that a variety of other related patterns exists, which we denote with Model-View-* (MV*) design patterns. This thesis discusses existing MV* patterns classified in three main families: Model-View-Controller (MVC), Model-View-View Model (MVVM), and Model-View-Presenter (MVP). We take a practitioners' point of view and emphasize the essentials of each family as well as the differences. The study shows that the selection of patterns should take into account the use cases and quality requirements at hand, and chosen technology. We illustrate the selection of a pattern with an example of our practice. The study results aim to bring more clarity in the variety of MV* design patterns and help practitioners to make better grounded decisions when selecting patterns.

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JIANG, DONGMING. "OBJECTIVE BAYESIAN TESTING AND MODEL SELECTION FOR POISSON MODELS." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1185821399.

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Liu, Tuo. "Model Selection and Adaptive Lasso Estimation of Spatial Models." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1500379101560737.

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Bauer, Christine, and Alexander Novotny. "A Consolidated View of Context for Intelligent Systems." IOS Press, 2017. http://dx.doi.org/10.3233/AIS-170445.

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This paper's main objective is to consolidate the knowledge on context in the realm of intelligent systems, systems that are aware of their context and can adapt their behavior accordingly. We provide an overview and analysis of 36 context models that are heterogeneous and scattered throughout multiple fields of research. In our analysis, we identify five shared context categories: social context, location, time, physical context, and user context. In addition, we compare the context models with the context elements considered in the discourse on intelligent systems and find that the models do not properly represent the identified set of 3,741 unique context elements. As a result, we propose a consolidation of the findings from the 36 context models and the 3,741 unique context elements. The analysis reveals that there is a long tail of context categories that are considered only sporadically in context models. However, particularly these context elements in the long tail may be necessary for improving intelligent systems' context awareness.

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Woodford, Oliver J. "Priors for new view synthesis." Thesis, University of Oxford, 2009. http://ora.ox.ac.uk/objects/uuid:38962bda-6f0f-4158-89cf-8c641ebac486.

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New view synthesis (NVS) is the problem of generating a novel image of a scene, given a set of calibrated input images of the scene, i.e. their viewpoints, and also that of the output image, are known. The problem is generally ill-posed---a large number of scenes can generate a given set of images, therefore there may be many equally likely (given the input data) output views. Some of these views will look less natural to a human observer than others, so prior knowledge of natural scenes is required to ensure that the result is visually plausible. The aim of this thesis is to compare and improve upon the various Markov random field} and conditional random field prior models, and their associated maximum a posteriori optimization frameworks, that are currently the state of the art for NVS and stereo (itself a means to NVS). A hierarchical example-based image prior is introduced which, when combined with a multi-resolution framework, accelerates inference by an order of magnitude, whilst also improving the quality of rendering. A parametric image prior is tested using a number of novel discrete optimization algorithms. This general prior is found to be less well suited to the NVS problem than sequence-specific priors, generating two forms of undesirable artifact, which are discussed. A novel pairwise clique image prior is developed, allowing inference using powerful optimizers. The prior is shown to perform better than a range of other pairwise image priors, distinguishing as it does between natural and artificial texture discontinuities. A dense stereo algorithm with geometrical occlusion model is converted to the task of NVS. In doing so, a number of challenges are novelly addressed; in particular, the new pairwise image prior is employed to align depth discontinuities with genuine texture edges in the output image. The resulting joint prior over smoothness and texture is shown to produce cutting edge rendering performance. Finally, a powerful new inference framework for stereo that allows the tractable optimization of second order smoothness priors is introduced. The second order priors are shown to improve reconstruction over first order priors in a number of situations.

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Toribio, Sherwin G. "Bayesian Model Checking Strategies for Dichotomous Item Response Theory Models." Bowling Green State University / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1150425606.

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Li, Qie. "A Bayesian Hierarchical Model for Multiple Comparisons in Mixed Models." Bowling Green State University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1342530994.

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Derrig, Coda Calico Jasmine. "Model Fit Comparison for Two Competing Models of Body Dissatisfaction." University of Akron / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=akron1397486802.

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White, Corey N. "Sequential sampling models of the flanker task: Model comparison and parameter validation." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1274365921.

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Körner, Marco [Verfasser]. "Methods for Model-based and Model-free Recognition of Articulated Actions in Multi-View Environments / Marco Körner." München : Verlag Dr. Hut, 2015. http://d-nb.info/1079768017/34.

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Lu, Pingbo. "Calibrated Bayes factors for model selection and model averaging." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1343396705.

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Sun, Yinghao. "Adaptive Design Optimization for Model Discrimination under Model Misspecification." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1347034580.

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Figueira, de Lemos Francisco. "A Political View on the Internationalization Process." Doctoral thesis, Uppsala universitet, Företagsekonomiska institutionen, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-196465.

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The role of governments in the internationalization of the firm had early recognition in prominent seminal studies in international business, such as Hymer’s thesis or the Uppsala Model, though the interaction between multinationals and governments has attracted scarce attention. As such, the main stream of economics and management studies have focused on internationalization essentially as an issue of the firm, wherein the multinationals’ interaction with the environment is limited to a business-industrial scope of suppliers, clients, and competitors. In a different direction, this thesis includes the political setting and studies the beneficial side of governments in the internationalization process of the firm. With this purpose, the present dissertation proposes a conceptual framework based on Johanson and Vahlne’s (1977) internationalization process model, complemented with Williamson’s (1975) Transaction Costs Economics, and encompassed by conceptual insights from institutional studies related to international business. Specifically, the role of governments in the internationalization process is examined through the variances of the relation between knowledge and commitment at the micro, meso, and macro level. The structure of the thesis reflects the multilevel approach, integrating one conceptual and three empirical papers, each of which dealing with a particular level of analysis. Through the aggregation of each paper’s intrinsic contribution, the dissertation’s summary offers a wide view on the internationalization phenomena, adding the political elements to the industrial-business elements of the environment. Overall, internationalization is conceptualized as a process of interaction with the business environment, whereas the public nature of political elements induces the compromise of combining activities between firms and governments. Evidence gives the ground to conclude that internationalization is not a game played just between firms, or, even, between firms and markets, but also with and within governments.

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Roesler, Axel. "A new model for perspective the role of point of observation in virtual and remote perspective-taking /." Columbus, Ohio : Ohio State University, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1133297173.

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Pan, Juming. "Adaptive LASSO For Mixed Model Selection via Profile Log-Likelihood." Bowling Green State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1466633921.

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Smištík, Zdeněk. "Moderní technologie pro vývoj webových aplikací a jejich výkon." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2009. http://www.nusl.cz/ntk/nusl-236784.

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The thesis focuses on such tools for web applications development that are based on the Model-View-Controller design model. These tools include e.g. Zend Framework, Ruby on Rails, and Spring Framework. The thesis explains the functionality of the tools, their features, methods of data manipulation, and presentation of data to the users. The work contains also an application example.

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Wang, Junyan. "Empirical Bayes Model Averaging in the Presence of Model Misfit." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1469437723.

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Aihara, Diogo Satoru. "Study About the Relationship Between the Model-View-Controller Pattern and Usabiltity." Thesis, Blekinge Tekniska Högskola, Sektionen för datavetenskap och kommunikation, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-6165.

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Usability is one of the most important quality attributes in the new generation of software applications and computational devices. On the other hand, Model- View-Controller is a well known software architectural pattern and is widely used in its original form or its variations. The relationship between usability and the usage of Model-View-Controller, however, is still unknown. This thesis tries to contribute to this research question by providing the outcomes of a case study where a prototype has been developed in two different versions: one using Model-View-Controller and another using a widely known Object-Oriented guideline, the GRASP patterns. Those prototypes have been developed based on a non-functional prototype with a good level of usability. With the prototypes in hands, they were compared based on their design and based on the usability heuristics proposed by Nielsen. From this study, we discovered that the usage of MVC brings more advantages and disadvantages to the usability of the system than the ones that were found on the literature review. In general, the relationship between MVC and usability is beneficial, easing the implementation of usability features like validation of input data, evolutionary consistency, multiple views, inform the result of actions and skip steps in a process.

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Liu, Tong. "Protection control unit for the multi-view on-the-fly memory model." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0002/MQ31614.pdf.

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Fang, Xu [Verfasser]. "A functional coefficient model view of the saving-investment relation / Fang Xu." Kiel : Universitätsbibliothek Kiel, 2008. http://d-nb.info/1019541075/34.

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Gómez, Llana Abel. "MODEL DRIVEN SOFTWARE PRODUCT LINE ENGINEERING: SYSTEM VARIABILITY VIEW AND PROCESS IMPLICATIONS." Doctoral thesis, Universitat Politècnica de València, 2012. http://hdl.handle.net/10251/15075.

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La Ingeniería de Líneas de Productos Software -Software Product Line Engineerings (SPLEs) en inglés- es una técnica de desarrollo de software que busca aplicar los principios de la fabricación industrial para la obtención de aplicaciones informáticas: esto es, una Línea de productos Software -Software Product Line (SPL)- se emplea para producir una familia de productos con características comunes, cuyos miembros, sin embargo, pueden tener características diferenciales. Identificar a priori estas características comunes y diferenciales permite maximizar la reutilización, reduciendo el tiempo y el coste del desarrollo. Describir estas relaciones con la suficiente expresividad se vuelve un aspecto fundamental para conseguir el éxito. La Ingeniería Dirigida por Modelos -Model Driven Engineering (MDE) en inglés- se ha revelado en los últimos años como un paradigma que permite tratar con artefactos software con un alto nivel de abstracción de forma efectiva. Gracias a ello, las SPLs puede aprovecharse en granmedida de los estándares y herramientas que han surgido dentro de la comunidad de MDE. No obstante, aún no se ha conseguido una buena integración entre SPLE y MDE, y como consecuencia, los mecanismos para la gestión de la variabilidad no son suficientemente expresivos. De esta manera, no es posible integrar la variabilidad de forma eficiente en procesos complejos de desarrollo de software donde las diferentes vistas de un sistema, las transformaciones de modelos y la generación de código juegan un papel fundamental. Esta tesis presenta MULTIPLE, un marco de trabajo y una herramienta que persiguen integrar de forma precisa y eficiente los mecanismos de gestión de variabilidad propios de las SPLs dentro de los procesos de MDE. MULTIPLE proporciona lenguajes específicos de dominio para especificar diferentes vistas de los sistemas software. Entre ellas se hace especial hincapié en la vista de variabilidad ya que es determinante para la especificación de SPLs.
Gómez Llana, A. (2012). MODEL DRIVEN SOFTWARE PRODUCT LINE ENGINEERING: SYSTEM VARIABILITY VIEW AND PROCESS IMPLICATIONS [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/15075
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Márki, András. "Evaluation on how suitable open source tools are for model to model transformation : An industrial point of view." Thesis, Högskolan i Skövde, Institutionen för kommunikation och information, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-8265.

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Model-Driven Development can improve the development process, but it needs tools for model transformation. For industrial companies, the most important aspect is that the transformation tools should scale well, so that they can be used with huge models. There are some open-source model transformation tools on the market, and this report aims to investigate the scalability of open source tools for model transformation. For the investigation, Eclipse Modeling Framework is used. This report identifies four open-source model transformation tools (ATL, QVT Operational, QVT Declarative, SmartQVT) and identifies the variables needed for a tool to be evaluated within the bounds of an experiment. The only tool which could be benchmarked was ATL, which scaled linearly in both terms of transformation time and memory consumption.

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Preacher, Kristopher J. "The Role of Model Complexity in the Evaluation of Structural Equation Models." The Ohio State University, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=osu1054130634.

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Combs, Adam. "Bayesian Model Checking Methods for Dichotomous Item Response Theory and Testlet Models." Bowling Green State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1394808820.

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EL-SAYED, MOHAMED A. "ADVANCING THE WORK COMPATIBILITY MODEL THROUGH THE ANALOGY WITH COMPRESSOR/TURBINE MODELS." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1186979872.

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Pathak, Amit. "Forecasting Models to Predict EQ-5D Model Indicators for Population Health Improvement." Ohio University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1480959312370497.

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shen, karl. "A Preliminary View of Calculating Call Option Prices Utilizing Stochastic Volatility Models." Digital WPI, 2009. https://digitalcommons.wpi.edu/etd-theses/469.

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We will begin with a review of key financial topics and outline many of the crucial ideas utilized in the latter half of the paper. Formal notation for important variables will also be established. Then, a derivation of the Black-Scholes equation will lead to a discussion of its shortcomings, and the introduction of stochastic volatility models. Chapter 2 will focus on a variation of the CIR Model using stock price in the volatility driving process, and its behavior to a greater degree. The key area of discussion will be to approximate a hedging function for European call option prices by Taylor Expansion. We will apply this estimation to real data, and analyze the behavior of the price correction. Then make conclusions about whether stock price has any positive effects on the model.

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Wenren, Cheng. "Mixed Model Selection Based on the Conceptual Predictive Statistic." Bowling Green State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1403735738.

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Choi, Seo Wook. "A directed joint model of fMRI network and response timedata: The linear ballistic accumulator model with aneconomical clustering model." The Ohio State University, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1605888867128103.

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Rother, Carsten. "Multi-View Reconstruction and Camera Recovery using a Real or Virtual Reference Plane." Doctoral thesis, KTH, Numerical Analysis and Computer Science, NADA, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3463.

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Reconstructing a 3-dimensional scene from a set of2-dimensional images is a fundamental problem in computervision. A system capable of performing this task can be used inmany applications in robotics, architecture, archaeology,biometrics, human computer interaction and the movie andentertainment industry.

Most existing reconstruction approaches exploit one sourceof information to tackle the problem. This is the motion of thecamera, the 2D images are taken from different viewpoints. Weexploit an additional information source, the reference plane,which makes it possible to reconstruct difficult scenes whereother methods fail. A real scene plane may serve as thereference plane. Furthermore, there are many alternativetechniques to obtain virtual reference planes. For instance,orthogonal directions in the scene provide a virtual referenceplane, the plane at infinity, or images taken with a parallelprojection camera. A collection of known and novel referenceplane scenarios is presented in this thesis.

The main contribution of the thesis is a novel multi-viewreconstruction approach using a reference plane. The techniqueis applicable to three different feature types, points, linesand planes. The novelty of our approach is that all cameras andall features (off the reference plane) are reconstructedsimultaneously from a single linear system of imagemeasurements. It is based on the novel observation that camerasand features have a linear relationship if a reference plane isknown. In the absence of a reference plane, this relationshipis non-linear. Thus many previousmethods must reconstructfeatures and cameras sequentially. Another class of methods,popular in the literature, is factorization, but, in contrastto our approach, this has the serious practical drawback thatall features are required to be visible in all views. Extensiveexperiments show that our approach is superior to allpreviously suggested reference plane and non-reference planemethods for difficult reference plane scenarios.

Furthermore, the thesis studies scenes which do not have aunique reconstruction, so-called critical configurations. It isproven that in the presence of a reference plane the set ofcritical configurations is small.

Finally, the thesis introduces a complete, automaticmulti-view reconstruction system based on the reference planeapproach. The input data is a set of images and the output a 3Dpoint reconstruction together with the correspondingcameras.

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Sabangan, Rainier Monteclaro. "Identification and Estimation of Location and Dispersion Effects in Unreplicated 2k-p Designs Using Generalized Linear Models." Bowling Green State University / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1269014397.

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Sonksen, Michael David. "Bayesian Model Diagnostics and Reference Priors for Constrained Rate Models of Count Data." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1312909127.

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Han, Xiaoyi. "Three Essays on Spatial Econometrics: Specification, Estimation and Model Selection for Spatial Models." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1397558368.

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Pyles, David T. "Effects of the Kinematic Model on Forward-Model Based Spotlight SAR ECM." Wright State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=wright1514908846893502.

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Rackauckas, Christopher V. "The Jormungand Climate Model." Oberlin College Honors Theses / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=oberlin1368151558.

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Chen, Wen-Hsia. "Iontophoresis from model systems /." The Ohio State University, 1998. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487952208109888.

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Brauer, Ethan. "Truthmakers and Model Theory." The Ohio State University, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1586176557329917.

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Mahapatra, Saswati. "Significance of domestic loans in a small open economy a credit view model /." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 297 p, 2010. http://proquest.umi.com/pqdweb?did=1992508751&sid=2&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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Nagrath, Vineet. "Software architectures for cloud robotics : the 5 view Hyperactive Transaction Meta-Model (HTM5)." Thesis, Dijon, 2015. http://www.theses.fr/2015DIJOS005/document.

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Le développement de logiciels pour les robots connectés est une difficulté majeure dans le domaine du génie logiciel. Les systèmes proposés sont souvent issus de la fusion de une ou plusieurs plates-formes provenant des robots, des ordinateurs autonomes, des appareils mobiles, des machines virtuelles, des caméras et des réseaux. Nous proposons ici une approche orientée agent permettant de représenter les robots et tous les systèmes auxiliaires comme des agents d’un système. Ce concept de l’agence préserve l’autonomie sur chacun des agents, ce qui est essentiel dans la mise en oeuvre logique d’un nuage d’éléments connectés. Afin de procurer une flexibilité de mise en oeuvre des échanges entre les différentes entités, nous avons mis en place un mécanisme d’hyperactivité ce qui permet de libérer sélectivement une certaine autonomie d’un agent par rapport à ces associés.Actuellement, il n’existe pas de solution orientée méta-modèle pour décrire les ensembles de robots interconnectés. Dans cette thèse, nous présentons un méta-modèle appelé HTM5 pour spécifier a structure, les relations, les échanges, le comportement du système et l’hyperactivité dans un système de nuages de robots. La thèse décrit l’anatomie du méta-modèle (HTM5) en spécifiant les différentes couches indépendantes et en intégrant une plate-forme indépendante de toute plateforme spécifique. Par ailleurs, la thèse décrit également un langage de domaine spécifique pour la modélisation indépendante dans HTM5. Des études de cas concernant la conception et la mise en oeuvre d’un système multi-robots basés sur le modèle développé sont également présentés dans la thèse. Ces études présentent des applications où les décisions commerciales dynamiques sont modélisées à l’aide du modèle HTM5 confirmant ainsi la faisabilité du méta-modèle proposé
Software development for cloud connected robotic systems is a complex software engineeringendeavour. These systems are often an amalgamation of one or more robotic platforms, standalonecomputers, mobile devices, server banks, virtual machines, cameras, network elements and ambientintelligence. An agent oriented approach represents robots and other auxiliary systems as agents inthe system.Software development for distributed and diverse systems like cloud robotic systems require specialsoftware modelling processes and tools. Model driven software development for such complexsystems will increase flexibility, reusability, cost effectiveness and overall quality of the end product.The proposed 5-view meta-model has separate meta-models for specifying structure, relationships,trade, system behaviour and hyperactivity in a cloud robotic system. The thesis describes theanatomy of the 5-view Hyperactive Transaction Meta-Model (HTM5) in computation independent,platform independent and platform specific layers. The thesis also describes a domain specificlanguage for computation independent modelling in HTM5.The thesis has presented a complete meta-model for agent oriented cloud robotic systems and hasseveral simulated and real experiment-projects justifying HTM5 as a feasible meta-model

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Dissertations / Theses on the topic 'View model'

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