概率模型

Also known as Models, Statistical, statistical models

數學模型

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Vinony's link graph records 1,030 inbound references to 概率模型, and connects out to median, probability distribution and resampling.

Vinony files it under Mathematical modeling, Statistical models and Statistical theory.

Vinony links it to 31 Wikipedia language editions.

Research

680,680 papers

Statistical model error.Kidney international · 2023
Statistical model-based approaches for functional connectivity analysis of neuroimaging data.Current opinion in neurobiology · 2019
Statistical Model of Motor-Evoked Potentials.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society · 2019
Intraclass correlations: uses in assessing rater reliability.Psychological bulletin · 1979
A statistical model of the rate-dependent fracture behavior of dental polymer-based biomaterials.Dental materials journal · 2023

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Wikidata facts

Subclass of: mathematical model

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topic's main category: Category:Statistical models
Commons category: Statistical models
item operated: sample

Sources (2)

via Wikidata · CC0

Article · 中文

機率模型（Statistical Model，也稱為Probabilistic Model）是用来描述不同随机变量之间关系的数学模型，通常情况下刻画了一个或多个随机变量之间的相互非确定性的機率关系。从数学上讲，该模型通常被表达为，其中是观测集合用来描述可能的观测结果，是对应的集合。若使用機率模型，一般而言需假设存在一个确定的分布生成观测数据。因此通常使用统计推断的办法确定集合中谁是数据产生的原因。大多数都可以被理解为一种機率模型。例如，一个比较两组数据均值的司徒頓t檢定可以被认为是对该機率模型母數是否为0的檢定。此外，检验与模型的另一个共同点则是两者都需要提出假设并且误差在模型中常被假设为正态分布。

Abstract from DBpedia / Wikipedia · CC BY-SA