Synonymes & Informations sur | Mot Anglaise DATASET
DATASET
Nombre de lettres
7
Est palindrome
Non
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Exemples d’utilisation de DATASET dans une phrase
- Screening information dataset, a study of the hazards associated with a particular chemical substance.
- CORA dataset (Coriolis Ocean database ReAnalysis), a free global oceanographic temperature and salinity dataset.
- In statistics, sufficiency is a property of a statistic computed on a sample dataset in relation to a parametric model of the dataset.
- Even when the fitted model does not have an excessive number of parameters, it is to be expected that the fitted relationship will appear to perform less well on a new dataset than on the dataset used for fitting (a phenomenon sometimes known as shrinkage).
- In statistics, completeness is a property of a statistic computed on a sample dataset in relation to a parametric model of the dataset.
- In numerical analysis, polynomial interpolation is the interpolation of a given bivariate data set by the polynomial of lowest possible degree that passes through the points of the dataset.
- Users may create focused sets of articles and then request a dataset containing word and -gram frequencies and basic metadata.
- The modified discrete cosine transform (MDCT) is a transform based on the type-IV discrete cosine transform (DCT-IV), with the additional property of being lapped: it is designed to be performed on consecutive blocks of a larger dataset, where subsequent blocks are overlapped so that the last half of one block coincides with the first half of the next block.
- Typically, the dataset is harvested cheaply "in the wild", such as massive text corpus obtained by web crawling, with only minor filtering (such as Common Crawl).
- This would mean that when scientists or managers need to test a new hypothesis, the available data will already be there in a validated and accessible form, and there will be no need to create a new dataset and then have to validate it.
- In the United Kingdom in 2012, the Education Secretary Michael Gove described the National Pupil Database as a "rich dataset" whose value could be "maximised" by making it more openly accessible, including to private companies.
- Under a frequentist hypothesis testing framework, this is done by calculating a test statistic (such as a t-statistic) for the dataset, which has a known theoretical probability distribution if there is no difference (the so called null hypothesis).
- A common rationale behind factor analytic methods is that the information gained about the interdependencies between observed variables can be used later to reduce the set of variables in a dataset.
- Nevertheless, given two programs that output the dataset, the MDL principle selects the shorter of the two as embodying the best model.
- The ATO dataset also does not examine other forms of giving such as time (volunteering) or goods under $5,000 in value.
- Kolmogorov's Invariance theorem clarifies that the Kolmogorov Complexity, or Minimal Description Length, of a dataset.
- Panel data is the general class, a multidimensional data set, whereas a time series data set is a one-dimensional panel (as is a cross-sectional dataset).
- His 1967 Ethnographic Atlas dataset on more than 1,200 pre-industrial societies is influential and frequently used in social science research.
- Even though ordinal variable statistical methods cannot be used for nominal groups, nominal group methods can be used for both types of categorical data sets; however, nominally categorizing ordinal data will remove order, limiting further dataset analysis to result in nominal outcomes.
- In many cases, a Z-test will yield very similar results to a t-test because the latter converges to the former as the size of the dataset increases.
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