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1 statistical theory
Англо-русский словарь промышленной и научной лексики > statistical theory
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2 Theory
Neurath has likened science to a boat which, if we are to rebuild it, we must rebuild plank by plank while staying afloat in it. The philosopher and the scientist are in the same boat....Analyze theory-building how we will, we all must start in the middle. Our conceptual firsts are middle-sized, middle-distanced objects, and our introduction to them and to everything comes midway in the cultural evolution of the race. In assimilating this cultural fare we are little more aware of a distinction between report and invention, substance and style, cues and conceptualization, than we are of a distinction between the proteins and the carbohydrates of our material intake. Retrospectively we may distinguish the components of theory-building, as we distinguish the proteins and carbohydrates while subsisting on them. (Quine, 1960, pp. 4-6)Theories are usually introduced when previous study of a class of phenomena has revealed a system of uniformities.... Theories then seek to explain those regularities and, generally, to afford a deeper and more accurate understanding of the phenomena in question. To this end, a theory construes those phenomena as manifestations of entities and processes that lie behind or beneath them, as it were. (Hempel, 1966, p. 70)A strong approach [to construct validation] looks on construct validation as tough-minded testing of specific hypotheses:heoretical concepts are defined conceptually or implicitly by their role in a network of nomological or statistical "laws." The meaning is partially given by the theoretical network, however tentative and as yet impoverished that network may be. Crudely put, you know what you mean by an entity to the extent that statements about it in the theoretical language are linked to statements in the observational language. These statements are about where it's found, what it does, what it's made of. Only a few of those properties are directly tied to observables [p. 136]. In [an early] theory sketch, based upon some experience and data, everything said is conjectural. We have tentative notions about some indicators of the construct with unknown validities [p. 144]. [When we check up empirically on predictions from the model] we are testing the crude theory sketch, we are tightening the network psychometrically, and we are validating the indicators. All of these are done simultaneously [p. 149]. [Extracted with elisions and some paraphrase from Meehl & Golden, 1982.] (Cronbach, 1990, p. 183)Historical dictionary of quotations in cognitive science > Theory
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3 statistical decision theory
теория статистических решений; статистическая теория решенийАнгло-русский словарь промышленной и научной лексики > statistical decision theory
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4 Bayesian theory
Statsa statistical theory and method for drawing conclusions about the future occurrence of a given parameter of a statistical distribution by calculating from prior data on its frequency of occurrence. The theory is useful in the solution of theoretical and applied problems in science, industry, and government, for example, in econometrics and finance. -
5 decision theory
Gen Mgta body of knowledge that attempts to describe, analyze, and model the process of decision making and the factors influencing it. Decision theory encompasses both formal mathematical and statistical approaches to solving decision problems, using quantitative techniques such as probability and game theory, and more informal behavioral approaches. It is used to inform and assist decision making in organizations. -
6 статистическая теория
Русско-английский физический словарь > статистическая теория
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7 статистическая теория
Русско-английский словарь по строительству и новым строительным технологиям > статистическая теория
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8 статистическая теория
Русско-английский словарь по вычислительной технике и программированию > статистическая теория
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9 tilastollinen teoria
• statistical theory -
10 статистическая теория
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11 статистическая теория
Русско-английский синонимический словарь > статистическая теория
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12 статистическая теория
Русско-английский большой базовый словарь > статистическая теория
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13 статистическа теория
statistical theoriesstatistical theoryБългарски-Angleščina политехнически речник > статистическа теория
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14 статистическая теория турбуленции
Русско-английский физический словарь > статистическая теория турбуленции
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15 статистическая теория
statistical theory мат.Русско-английский научно-технический словарь Масловского > статистическая теория
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16 статистический
1. steady-state2. random3. statistic4. statisticalАнтонимический ряд: -
17 математическая статистика
1) Economy: mathematical statistics2) Quality control: statistical theoryУниверсальный русско-английский словарь > математическая статистика
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18 нелинейная статистическая теория
Makarov: nonlinear statistical theoryУниверсальный русско-английский словарь > нелинейная статистическая теория
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19 статистическая теория
Information technology: statistical theoryУниверсальный русско-английский словарь > статистическая теория
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20 статистическая теория необратимых процессов
Универсальный русско-английский словарь > статистическая теория необратимых процессов
См. также в других словарях:
statistical theory — statistinė teorija statusas T sritis fizika atitikmenys: angl. statistical theory vok. statistische Theorie, f rus. статистическая теория, f pranc. théorie statistique, f … Fizikos terminų žodynas
Statistical theory — The theory of statistics includes a number of topics:Statistical models of the sources of data and typical problem formulation: #Sampling from a finite population #Measuring observational error and refining procedures #Studying statistical… … Wikipedia
Statistical inference — In statistics, statistical inference is the process of drawing conclusions from data that are subject to random variation, for example, observational errors or sampling variation.[1] More substantially, the terms statistical inference,… … Wikipedia
Statistical hypothesis testing — This article is about frequentist hypothesis testing which is taught in introductory statistics. For Bayesian hypothesis testing, see Bayesian inference. A statistical hypothesis test is a method of making decisions using data, whether from a… … Wikipedia
Statistical dispersion — In statistics, statistical dispersion (also called statistical variability or variation) is variability or spread in a variable or a probability distribution. Common examples of measures of statistical dispersion are the variance, standard… … Wikipedia
Statistical parameter — A statistical parameter is a parameter that indexes a family of probability distributions. It can be regarded as a numerical characteristic of a population or a model.[1] Among parameterized families of distributions are the normal distributions … Wikipedia
Statistical model — A statistical model is a formalization of relationships between variables in the form of mathematical equations. A statistical model describes how one or more random variables are related to one or more random variables. The model is statistical… … Wikipedia
Statistical discrimination — is an economic theory of inequality based on group stereotypes. In its simplest version, individuals are discriminated against because stereotypes are held against the groups they are associated with. This type of preferential treatment is… … Wikipedia
Statistical Lempel Ziv — is a concept of lossless data compression technique published by Dr. Sam Kwong and Yu Fan Ho in 2001.[1] It may be viewed as a variant of the Lempel Ziv (LZ) based method. The contribution of this concept is to include the statistical properties… … Wikipedia
Statistical machine translation — (SMT) is a machine translation paradigm where translations are generated on the basis of statistical models whose parameters are derived from the analysis of bilingual text corpora. The statistical approach contrasts with the rule based… … Wikipedia
Statistical semantics — is the study of how the statistical patterns of human word usage can be used to figure out what people mean, at least to a level sufficient for information access (Furnas, 2006). How can we figure out what words mean, simply by looking at… … Wikipedia
