SHMARQL

information content

<http://www.wikidata.org/entity/Q735075>

logarithmic quantity derived from the probability of a particular event
rdfs:label
"information content"@en
skos:altLabel
"self-information"@en
"surprisal"@en
schema:description
"logarithmic quantity derived from the probability of a particular event"@en
schema:dateModified "2025-04-27T18:34:12+00:00"^^xsd:dateTime
schema:version 2342479528
wikibase:identifiers 6
wikibase:sitelinks 11
wikibase:statements 25
p:P1343 wd:statement/Q735075-e237412b-4932-3e46-5360-ca8b4a7e00a2
p:P227 wd:statement/Q735075-ac0cae3c-4e06-9b56-2da7-8754debd78e9
p:P2534 wd:statement/Q735075-9504419a-44aa-8216-978f-3e1529fe034a
p:P279 wd:statement/Q735075-10f23773-4cd3-e95e-d9ab-99cce049d110
wd:statement/Q735075-6285fe13-4ba6-fa76-ce2c-7533378114a9
wd:statement/Q735075-e10e7638-4d57-1010-d02c-bf2014e611e2
p:P3553 wd:statement/Q735075-3A7A5663-C714-4923-BBDF-7BBD8253AE06
p:P3827 wd:statement/Q735075-5156BD34-F636-408D-A41E-7BFFB92878D0
p:P4020 wd:statement/Q735075-9871761b-4499-268f-fb99-65bfbd1cc19a
p:P6104 wd:statement/Q735075-D2B7AABE-6751-4EE3-B5B8-5FF432E5D9AA
p:P6366 wd:statement/Q735075-CEDAE2C6-5554-4AF7-9F9D-49E77301F346
p:P646 wd:statement/Q735075-C453F85F-BD4E-4F61-9845-7B328E238CFD
p:P7235 wd:statement/Q735075-07490087-42ed-d8cf-65e8-6edb1dd321eb
wd:statement/Q735075-0a15bc09-4234-750f-46eb-61af401afdf9
wd:statement/Q735075-21973d25-4e24-a8d0-9f49-8b26b2d4ac47
wd:statement/Q735075-21fe4658-42ce-a0ad-c338-454b68f58a82
wd:statement/Q735075-7b874eb8-44e3-b3c7-af5a-7c37c041450c
wd:statement/Q735075-7fda6a8a-43fa-f2e1-c1f3-c617d307d611
wd:statement/Q735075-84270142-49d7-6fdb-675c-1385abeef5da
wd:statement/Q735075-dd7ac73a-4366-9767-44ec-963fb87b6275
p:P7973 wd:statement/Q735075-84324101-4ecf-00a3-3798-3a5eac7cc465
p:P8111 wd:statement/Q735075-56dc4018-4194-5aeb-54a8-d94c0b60df66
wd:statement/Q735075-a7e606dc-4ec9-76aa-b252-a672c88404a4
wd:statement/Q735075-db412208-4b98-f31a-182f-9904862065ad
p:P8855 wd:statement/Q735075-fe9682e5-40bb-96b5-ca9f-c293546f5bf6
p:direct-normalized/P227 <https://d-nb.info/gnd/4213883-8>
p:direct-normalized/P6366 <https://makg.org/entity/189719970>
wdt:P1343 IEC 80000-13:2008 Quantities and units — Part 13: Information science and technology
wdt:P227 "4213883-8"
wdt:P2534 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mtable columnalign="right left right left right left right left right left right left" columnspacing="0em 2em 0em 2em 0em 2em 0em 2em 0em 2em 0em" displaystyle="true" rowspacing="3pt"><mtr><mtd><mi>I</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mtd><mtd><mo stretchy="false">=</mo><mi data-mjx-texclass="OP" mathvariant="normal">lb</mi><mo>&#x2061;</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>p</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mrow></mrow></mfrac></mrow><mspace width="0.167em"></mspace><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">S</mi><mi mathvariant="normal">h</mi></mrow></mrow></mtd></mtr><mtr><mtd></mtd><mtd><mo stretchy="false">=</mo><mi>lg</mi><mo>&#x2061;</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>p</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mrow></mrow></mfrac></mrow><mspace width="0.167em"></mspace><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">H</mi><mi mathvariant="normal">a</mi><mi mathvariant="normal">r</mi><mi mathvariant="normal">t</mi></mrow></mrow></mtd></mtr><mtr><mtd></mtd><mtd><mo stretchy="false">=</mo><mi>ln</mi><mo>&#x2061;</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mn>1</mn></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>p</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mrow></mrow></mfrac></mrow><mspace width="0.167em"></mspace><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">n</mi><mi mathvariant="normal">a</mi><mi mathvariant="normal">t</mi></mrow></mrow></mtd></mtr></mtable></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P279 physical quantity
information
logarithmic quantity
wdt:P3553 "19762515"
wdt:P3827 "self-information"
wdt:P4020 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mn>1</mn></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P6104 WikiProject Mathematics
wdt:P6366 "189719970"
wdt:P646 "/m/02n9z2"
wdt:P7235 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi data-mjx-texclass="OP" mathvariant="normal">lb</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>I</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>lg</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>ln</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>p</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">H</mi><mi mathvariant="normal">a</mi><mi mathvariant="normal">r</mi><mi mathvariant="normal">t</mi></mrow></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">S</mi><mi mathvariant="normal">h</mi></mrow></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">n</mi><mi mathvariant="normal">a</mi><mi mathvariant="normal">t</mi></mrow></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P7973 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>I</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P8111 shannon
hartley
nat
wdt:P8855 "171-07-14"
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