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 3 of 3 for “"Hierarchical preferences"”.
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HIERARCHICAL PREFERENCES AND CONSUMER CHOICE.
… Chapter 3 presents the framework over which preferences about different activities are defined. Preference relationships are assumed to be rational, transitive, and constant over time and location. In addition, satiation in a particular consumption activity is assumed to exist and the ranking …
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Treatment of imprecision in data repositories with the aid of KNOLAP
… whereas values of a dimension are organised as hierarchical levels. A solution named H-IFS is presented that allows the representation of flexible hierarchies as part of the dimension structures. An extended multidimensional model named IF-Cube is put forward, which allows the representation of …
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Complex glycan utilization preferences of human gut bacteria
… that bacterial species show species-specific hierarchical preference to dietary fibers. Bacteria sensitivities to some glycans are tightly tuned to the residual concentration of polysaccharide in the medium, while others remain highly expressed even after most of the target substrates have …