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 “"Type-Reduction"”.
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Circumventing the fuzzy type reduction for autonomous vehicle controller
Fuzzy type-2 controllers can easily deal with systems nonlinearity and utilise humans’ expertise to solve many complex control problems; they are also very good at processing uncertainty, which exists in many robotic systems, such as autonomous vehicles. However, their computational cost is high, …
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Specification and verification of dynamic topology systems: on the applicability of query- and data-type-reduction-based abstractions
A Dynamic Topology Systems (DTS) is composed of a varying and unbounded number of embedded systems interacting in a varying communication topology. A prominent example is distributed control of car platooning, where each cars is seen as a single embedded system. We address the need of formal …
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Methods for the analysis of thermomagnetic phase transitions of magnetocaloric materials
… of rst and second order phase transition type systems were investigated. For second order phase transition type, the coe cient of refrigerant performance was optimized as a function of the amount of the various phase fractions in Gd-GdZn composite, while an enhanced magnetic eld …
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Analysis and Applications of the Km Algorithm in Type-2 Fuzzy Logic Control and Decision Making
Interval type-2 (IT2) fuzzy logic controller (FLC) is an extension of type-1 (T1) FLC. A large number of experiments have demonstrated that the IT2 FLC can produce more satisfactory performance. However, there has been no rigorous theoretical analysis studying the potential advantage of the IT2 …
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Type-2 Fuzzy Logic: Circumventing the Defuzzification Bottleneck
Type-2 fuzzy inferencing for generalised, discretised type-2 fuzzy sets has been impeded by the computational complexity of the defuzzification stage of the fuzzy inferencing system. Indeed this stage is so complex computationally that it has come to be known as the defuzzification bottleneck. The …
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Chinese Tallow Long-Term Impact on Stand Dynamics in a Bottomland Hardwood Forest Following Vegetation Management
… density was not correlated with the treatment type. Reduction in diversity metrics followed the same trend from invasive plant studies (Hart and Holmes 2013; Hejda et al. 2009; Zedler and Kercher 2004) that biodiversity will reduce over time when an area is invaded. Future long-term studies are …