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 20 of 90 for “"self-organising"”.
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On Self Organising Cyberdynamic Policy
… results in the teams of players behaving in a self-organising manner. Accordingly, in spatially varying player location, one has a single metric that characterises player, hence team function, and ultimately whole team policy as the policy of a viable system, that is amenable to analysis. A key …
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Self-organising transparent learning system
… focused on both the unsupervised and supervised self-organising transparent machine learning techniques. One particularly interesting aspect is the transparent self-organising deep learning systems. Traditional data analysis approaches and most of the machine learning algorithms are built upon …
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Self-organising agent communities for autonomic computing
… to interactions in their local environments. The self-regulation of the whole system, in turn, becomes a product of local adaptations and interactions between system elements.<br/><br/>Although many researchers suggest the application of multi-agent systems that are suitable for realising this …
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Self-organising locally interpolating maps in control engineering
… controller model is implemented with the Self-Organising Locally Interpolating Map (SOLIM). SOLIM includes a new method that continuously and interpretably maps from a grid of input support vectors, e.g. a robot's velocity, to a grid of output support vectors, e.g. corresponding control …
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Towards improved simulations of self-organising molecular materials
… present a grand challenge for simulations of self-organising molecular materials. In the work presented in this thesis, the aim has been to develop and apply new or recent simulation models and methods to address these issues, with the aim of producing improved simulations of molecular …
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An Efficient Multidimensional k-Anonymisation Strategy Using Self-Organising Maps
… mining processes. The framework encompasses Self-Organising Maps for data transformation, two prominent clustering-based k-anonymisation algorithms to guarantee a certain degree of privacy, selective privacy and data quality metrics to validate our methods, and classification tasks to study …
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Self-organising an indoor location system using a paintable amorphous computer
This thesis investigates new methods for self-organising a precisely defined pattern of intertwined number sequences which may be used in the rapid deployment of a passive indoor positioning system's infrastructure.<br/>A future hypothetical scenario is used where computing particles are suspended …
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Modelling and tracking objects with a topology preserving self-organising neural network
Human gestures form an integral part in our everyday communication. We use gestures not only to reinforce meaning, but also to describe the shape of objects, to play games, and to communicate in noisy environments. Vision systems that exploit gestures are often limited by inaccuracies inherent in …
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Seasonality of circulation in southern Africa using the Kohonen self-organising map
… the classification capabilities of the Kohonen self-organising map (SOM) is introduced into the body of computer-based techniques available to synoptic climatology. The SOM is one of many types of artificial neural networks (ANN) and is capable of unsupervised learning or non-linear …
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Investigating Cellular and Molecular Mechanisms of Neuronal Layering in Self-Organising Aggregates of Zebrafish Retinal Cells
… types. By doing this I observed their inherent self-organising properties, in the absence of extrinsic cues or scaffolds. These cells appeared to be arranged in an inside-out layering, although all cell types are layered in the same relative order as they are in vivo. To analyse the organization …
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Ingegneria di sistemi auto‐organizzanti con il paradigma multiagente
Self-organisation is increasingly being regarded as an effective approach to tackle modern systems complexity. The self-organisation approach allows the development of systems exhibiting complex dynamics and adapting to environmental perturbations without requiring a complete knowledge of the …
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Localised Near Horizon Predictive Models of Cellular Load
… such as Software Defined Networking (SDN) and Self Organising Networks (SON). Several of these techniques will become key components of future 5G networks. With growing network complexity and reduced revenue to hire staff, many of these advanced management techniques will benefit from detailed …
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Combination of reliability tools and artificial intelligence in a hybrid condition monitoring framework for ship machinery systems
… approaches based on artificial neural networks (Self-Organising Maps, Nonlinear Autoregressive, Multilayer Perceptron). The above assist in identifying critical ship machinery systems and components and subsequently monitoring their condition through the employment of data clustering, time series …
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Self-adapting agent organisations
Autonomic systems, capable of self-management, are being advocated as a solution to the problem of maintaining modern, large, complex computing systems. Given this, we believe self-organising multi-agent systems provide a convenient paradigm to develop these autonomic systems because such …
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Comparative studies of brain developmental timing and progression using 3D stem cell models
… modern technologies or interventions. We used self-organising brain organoid models, derived from stem cells of different relevant species to establish paradigms for comparative studies in brain development, and understand aspects of human specific brain development in vitro. In order to make …
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MR dampers in smart structures with nonlinear non-affine dynamics improvising intelligent control
… velocity information of the last floor. Here, self-organising adaptive fuzzy logic control is developed to prevent cases that the resulting fuzzy inference system may be unnecessarily large or too small to adequately represent the complex dynamics of the smart structure under control. The main …
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The use of artificial intelligence techniques to assist in the valuation of residential properties
… first, using a technique known as the Kohonen Self Organising Map, makes an assumption that residential properties that share sufficient characteristics can be appraised using the same function The Kohonen Self Organising Map is used to cluster properties with respect to their property …
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Design and application of convergent cellular automata
… costly for all but the simplest systems. The self-assembly of biological cells into tissues and ultimately organisms is an example of a natural dynamic distributed system of which the primary emergent behaviour is a fully operational being. The distributed process that co-ordinates this …
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