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 6 of 6 for “"fidelity level"”.
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A Study of Fidelity Level and Task/Non-Task Based Testing Scenarios on the Effectiveness of Usability Testing
… look elsewhere. Some research has suggested that fidelity makes no significant impact on users' ability to locate errors or problems in a web site. This paper is intends to investigate the interaction between fidelity and task vs. non-task user testing with regards to the types of problems …
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Multifidelity methods for multidisciplinary design under uncertainty
… begins with computationally inexpensive, lower fidelity models and advances to the higher fidelity models as knowledge of the design space is acquired. Previous research has developed a Bayesian-based multidisciplinary design optimization (BMDO) framework for conducting multifidelity design with …
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Design, validation and application of wave-to-wire models for heaving point absorber wave energy converters
… are validated separately against either high-fidelity well-established software or experimental results, showing very good agreement. The main objective of this thesis is the development of a comprehensive wave-to-wire model. This comprehensive wave-to-wire model is created by adequately …
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Exploring flexible strategies in engineering systems using screening models : applications to offshore petroleum projects
… issue - exploring flexible strategies using midfidelity screening models. The screening models interconnect and model physical systems, project development, and economics quantitatively at the mid-fidelity level, which allows decision-makers to explore different strategies with significantly …
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A theory-driven evaluation of an early childhood school readiness programme in an under-served area in the Western Cape Province
… however, had a very low implementation fidelity level of 37.5%, meaning that the programme was not being implemented according to design. This was further associated with poor outcomes for the small sample of children in the FiF programme group utilised. Across the five developmental …
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ETHNOBOTANICAL SURVEY IN VALMALENCO (SONDRIO, ITALY): STUDY AND ENHANCEMENT OF THE PLANT AND CULTURAL BIODIVERSITY
… indexes (Informant Consensus Factor, Fidelity Level), reaching the selection of a medicinal plant, worthy of further laboratory insights. The experimental investigation started with a micromorphological survey on the traditional herbal drug by means of Light (LM), Fluorescent (FM) and …