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.
Results
Showing 1 to 18 of 18 for “"Self-adaptation"”.
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Self-adaptation of software services based on user profile
… between emotions and personality traits in self-adaptive software systems has not been deeply investigated. This study analyzes the possibility of implementing a software service capable of dynamically adjusting itself according to the emotional state and personality traits of users. For …
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Self-adaptation via concurrent multi-action evaluation for unknown context
… one action and evaluates the outcome and self-adapts/self-learns based on that. However, in situations where a system encounters unknown contexts, the iterative approach would become unfeasible when the size of the action space increases. Providing efficient solutions to this problem has …
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Improving Performance of Byzantine State Machine Replication through Self-Adaptation
… aims to address these limitations by introducing self-adaptation capabilities into BFT SMR systems to improve performance and reduce configuration complexity. The research is guided by three central questions. First, how BFT SMR systems can be made self-adaptive, enabling them to dynamically …
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Developing a methodological generic framework through introducing autonomy and self-adaptation to information systems thinking
… information systems thinking. This represents itself in the real world through information systems being used that no longer meet their original objectives and can provide a significant blockage to achieving effective work.
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Autoscaling through Self-Adaptation Approach in Cloud Infrastructure. A Hybrid Elasticity Management Framework Based Upon MAPE (Monitoring-Analysis-Planning-Execution) Loop, to Ensure Desired Service Level Objectives (SLOs)
The project aims to propose MAPE based hybrid elasticity management framework on the basis of valuable insights accrued during systematic analysis of relevant literature. Each stage of MAPE process acts independently as a black box in proposed framework, while dealing with neighbouring stages. …
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Dickens and the Making of His Readings
… readings offer a prime example of Dickensian adaptation showing the author in the process of negotiating reading, performance, and adaptation. Finally, this thesis argues that engaging with the reading prompt copies as texts that lie at the intersection of adaptation, composition, and revision …
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Internet of Things in organisations: artefactual characteristics that influence adoption
… with values), seamless integration, and self-adaptation (intelligent, efficient operation and future growth), significantly influence IoT adoption as reflected by the continuance intention in organisations. The study went beyond the traditional Technology-Organisational-Environment (TOE) …
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Evolution of sun-shades outside building facades
… geometric form. An Evolutionary Strategy, using self-adaptation, evolves the points within the point cloud to generate the sun- shade. Fitness for each point is determined by the number of sun rays the point can block from striking the win- dow surface; furthermore, the point may not obstruct the …
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Uma abordagem dirigida por modelos para desenvolvimento de middlewares auto-adaptativos para transmissão de fluxo de dados baseado em restrições de QoS
… feature of the metamodel is the possibility of self-adaptation related to the communication mechanism, either by updating the values of its configuration parameters, or by its replacement by another mechanism, in case of the restrictions of quality of service specified are not being guaranteed. …
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Representation and parameterisation issues in genetic algorithms
… of new genetic operators for structural self-adaptation and its viability as a serious real world analysis tool. The first problem involved optimum placement of computers within a building, allowing the Multi-GA to use multiple chromosomes with different type representations and different …
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A Distributed data extraction and visualisation service for wireless sensor networks
… a distributed manner. Finally, a newdistributed self-adaptation algorithm, Virtual Congress Algorithm,which is based on the concept of virtual congress is proposed, with the goal of saving more power and generating more accurate data visualisation.
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Safe, intelligent and explainable self-adaptive systems
Intelligent cyber-physical systems, such as self-driving cars, smart homes or e-health solutions, will increasingly influence our daily lives. They will deal with increasingly uncertain and changing environments and simultaneously must adhere to strict safety requirements. In addition, we need to …
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System Identification and Adaptive Closed-Loop Glucose Control in a Type 1 Diabetic Swine Model
… hypoglycemia, and revealed the efficacy of self-adaptation in coping with inter- and intra-subject response variations. The presented control system provides proof of concept and strikes an intricate balance between tight blood-glucose control and optimal drug consumption, while …
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Energy-aware system design using circuit reconfigurability with a focus on low-power SRAMs
… power and performance optimizations. To enable self-adaptation, custom blocks in the system are designed to accommodate reconfigurability. In this regard, the data cache is designed to be reconfigurable in terms of set associativity (1-4 sets) and size (1kB to 4kB per set). Furthermore, the …
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Dynamic Cellular Cognitive System
… scheme without losing the flexibility and self adaptation features. The basic unit of DCCS is a cell. A set of protocols and algorithms are defined to meet the communication requirement for intra-cell communications. DCCS includes multiple layers and multiple protocols. This dissertation …
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Adaptive Simulation Modelling Using The Digital Twin Paradigm
… ture with time as well as provides for the adaptation of the simulation model with very little need for human intervention. This research project investigated DT as an alternative to the existing model calibration and adaptation approach. It developed a design of experiment platform for …
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Dossier: Distributed operating system and infrastructure for scientific data management
… to apply feedback control theory to design a self-adaptation mechanism for scientific workflow management system to help shorten the time from data acquisition to insights. To address the security and performance gap issues when connecting old scientific instruments to cloud-based …
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Traumatic Brain Injury: A Case Study of the School Reintegration Process
… collected, and analyzed. The second domain, the adaptation of Larry involved three general sub sets: (1) Larry's self adaptation, (2) the participants' roles in the student's adaptation, and (3) other influential factors in Larry's adaptation. The third domain centers on the strengths and …