glossary
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glossary [2019/03/15 10:21] dave.wright@ucl.ac.uk Edit in line with Derek's concern about mapping ABM to conceptual rather than mathematical models. |
glossary [2019/04/03 10:26] (current) dave.wright@ucl.ac.uk [Sensitivity Analysis] typo correction |
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| **Global sensitivity** analyse the sensitivity of a model's output to global variations of its inputs, i.e. across the whole variation range of the input parameters (Sobol, 2001). | **Global sensitivity** analyse the sensitivity of a model's output to global variations of its inputs, i.e. across the whole variation range of the input parameters (Sobol, 2001). | ||
| - | **Local sensitivity** methods analyse the sensitivity of a model's output to local variations of its inputs, i.e. in the neighbourhood of a particular input vecto (Saltelli, 2010). | + | **Local sensitivity** methods analyse the sensitivity of a model's output to local variations of its inputs, i.e. in the neighbourhood of a particular input vector (Saltelli, 2010). |
| **Surrogate models** or **metamodels** are an alternatives to the original code, which produce approximately similar output in a shorter period of time (Owen, 2017). | **Surrogate models** or **metamodels** are an alternatives to the original code, which produce approximately similar output in a shorter period of time (Owen, 2017). | ||
glossary.txt ยท Last modified: 2019/04/03 10:26 by dave.wright@ucl.ac.uk
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