information content (Q735075): Difference between revisions
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Created claim: recommended unit of measurement (P8111): hartley (Q324923) |
Added [ja] description: 確率事象の生起を知ることによって伝えられる情報の尺度 Tag: Wikidata user interface |
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(30 intermediate revisions by 11 users not shown) | |||
label / nl | label / nl | ||
zelfinformatie | |||
label / ja | label / ja | ||
情報量 | |||
label / he | label / he | ||
תכולת מידע | |||
label / hu | label / hu | ||
információs tartalom | |||
label / eo | label / eo | ||
informenhavo | |||
label / sl | label / sl | ||
informacijska vsebina | |||
aliases / zh / 0 | aliases / zh / 0 | ||
信息量 | |||
aliases / ja / 0 | aliases / ja / 0 | ||
自己情報量 | |||
description / ja | description / ja | ||
確率事象の生起を知ることによって伝えられる情報の尺度 | |||
Property / recommended unit of measurement | |||
Property / recommended unit of measurement: nat / rank | |||
Normal rank | |||
Property / recommended unit of measurement: nat / reference | |||
Property / defining formula | |||
\begin{align} I(x) & = \operatorname{lb}{\frac{1}{p(x)}} \, \mathrm{Sh} \\ & = \lg{\frac{1}{p(x)}} \, \mathrm{Hart} \\ & = \ln{\frac{1}{p(x)}} \, \mathrm{nat} \end{align} | |||
Property / defining formula: / rank | |||
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Property / defining formula: / reference | |||
Property / in defining formula | |||
I(x) | |||
Property / in defining formula: / rank | |||
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Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
p | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\operatorname{lb} | |||
Property / in defining formula: / rank | |||
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Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\lg | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\ln | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\mathrm{Sh} | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\mathrm{Hart} | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / in defining formula | |||
\mathrm{nat} | |||
Property / in defining formula: / rank | |||
Normal rank | |||
Property / in defining formula: / qualifier | |||
Property / GND ID | |||
Property / GND ID: 4213883-8 / rank | |||
Normal rank | |||
Property / Zhihu topic ID | |||
Property / Zhihu topic ID: 19762515 / rank | |||
Normal rank | |||
Property / Zhihu topic ID: 19762515 / qualifier | |||
subject named as: 信息量 | |||
Property / maintained by WikiProject | |||
Property / maintained by WikiProject: WikiProject Mathematics / rank | |||
Normal rank | |||
links / itwiki / badges / 0 | links / itwiki / badges / 0 | ||
Latest revision as of 12:34, 28 October 2023
logarithmic quantity derived from the probability of a particular event
- surprisal
- self-information
Language | Label | Description | Also known as |
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English | information content |
logarithmic quantity derived from the probability of a particular event |
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0 references
information content
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Identifiers
Sitelinks
Wikipedia(10 entries)
- arwiki المضمون المعلومي
- dawiki Informationsmængde
- dewiki Informationsgehalt
- enwiki Information content
- euwiki Informazio kantitate
- itwiki Autoinformazione
- nlwiki Zelfinformatie
- ruwiki Собственная информация
- ukwiki Власна інформація
- zhwiki 自信息