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 4 of 4 for “"Set Distance"”.
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Exploratory Study of Fuzzy Clustering and Set-Distance Based Validation Indexes
… addition, cluster validation is examined and new set distance based cluster validation indexes(CVI) are proposed which are the ratio of separation between clusters to compactness within acluster. To this end, a new measure of compactness, compactness of a fuzzy partition is presentedand fuzzy …
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Quantitative measurement of spatial accessibility to locations both in urban and peri-urban environments
… that packages can be collected with less travel distances and transportation costs. Accessibility is an important aspect of transportation planning. It is used to measure the spatial separation of human activities such as commerce, employment and quality of life. Accessibility reflects the extent …
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Relay coordination with multiple breaker-in/breaker-out stations on the transmission line
… (CCPI). This paper discusses the difficulty of setting up the zone distance relays and overcurrent relays when multiple breaker-in/breaker-out stations are added on the transmission line. It explains how many breakers can safely be added without compromising the zone 2 time delay of 50 cycles …
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Numerical investigation into the effects of multiple bubbles in microchannel flow boiling
… method refined the liquid-vapour interface and a set distance around the interface, reducing the computational cost of the simulations. The results from Magnini, Pulvirenti & Thome (2013) were recreated with less than 4% of the required mesh elements. A set of three-dimensional simulations was …