NK model of fitness landscapes
E1002070
The NK model of fitness landscapes is a theoretical framework in evolutionary biology and complex systems that represents how the fitness of an organism depends on interactions among multiple genes, allowing the study of rugged adaptive landscapes and evolutionary dynamics.
All labels observed (2)
| Label | Occurrences |
|---|---|
| NK model of fitness landscapes canonical | 1 |
| NK model of rugged fitness landscapes | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12797697 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NK model of fitness landscapes Context triple: [Stuart Kauffman, knownFor, NK model of fitness landscapes]
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A.
nearly neutral theory of molecular evolution
The nearly neutral theory of molecular evolution is an extension of neutral theory that posits most evolutionary changes at the molecular level are due to mutations with very slight deleterious or advantageous effects whose fate is strongly influenced by genetic drift and population size.
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B.
Natural Selection: Domains, Levels, and Challenges
Natural Selection: Domains, Levels, and Challenges is an influential book by evolutionary biologist George C. Williams that analyzes how natural selection operates across different biological levels and conceptual domains, highlighting theoretical issues and challenges in evolutionary theory.
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C.
Hill–Robertson interference
Hill–Robertson interference is an evolutionary genetics concept describing how linkage between loci in finite populations reduces the efficiency of natural selection by causing beneficial and deleterious mutations to interfere with each other's fixation.
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D.
Fisher's fundamental theorem of natural selection
Fisher's fundamental theorem of natural selection is a key principle in evolutionary biology stating that the rate of increase in fitness of a population is proportional to its genetic variance in fitness.
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E.
Unified Neutral Theory of Biodiversity and Biogeography
Unified Neutral Theory of Biodiversity and Biogeography is an influential ecological theory proposing that biodiversity patterns and species abundances can be explained by assuming ecological equivalence among individuals regardless of species.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NK model of fitness landscapes Target entity description: The NK model of fitness landscapes is a theoretical framework in evolutionary biology and complex systems that represents how the fitness of an organism depends on interactions among multiple genes, allowing the study of rugged adaptive landscapes and evolutionary dynamics.
-
A.
nearly neutral theory of molecular evolution
The nearly neutral theory of molecular evolution is an extension of neutral theory that posits most evolutionary changes at the molecular level are due to mutations with very slight deleterious or advantageous effects whose fate is strongly influenced by genetic drift and population size.
-
B.
Natural Selection: Domains, Levels, and Challenges
Natural Selection: Domains, Levels, and Challenges is an influential book by evolutionary biologist George C. Williams that analyzes how natural selection operates across different biological levels and conceptual domains, highlighting theoretical issues and challenges in evolutionary theory.
-
C.
Hill–Robertson interference
Hill–Robertson interference is an evolutionary genetics concept describing how linkage between loci in finite populations reduces the efficiency of natural selection by causing beneficial and deleterious mutations to interfere with each other's fixation.
-
D.
Fisher's fundamental theorem of natural selection
Fisher's fundamental theorem of natural selection is a key principle in evolutionary biology stating that the rate of increase in fitness of a population is proportional to its genetic variance in fitness.
-
E.
Unified Neutral Theory of Biodiversity and Biogeography
Unified Neutral Theory of Biodiversity and Biogeography is an influential ecological theory proposing that biodiversity patterns and species abundances can be explained by assuming ecological equivalence among individuals regardless of species.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
fitness landscape model
ⓘ
model in complex systems ⓘ model in evolutionary biology ⓘ theoretical model ⓘ |
| appliedIn |
evolutionary computation
ⓘ
innovation studies ⓘ optimization theory ⓘ organizational theory ⓘ |
| assumes | binary or discrete alleles at each locus in standard form ⓘ |
| capturesPhenomenon |
effect of interaction structure on evolutionary trajectories
ⓘ
trade-off between ruggedness and evolvability ⓘ |
| fitnessContribution | each locus contributes to fitness depending on its state and K interacting loci ⓘ |
| formalism | maps genotype strings to scalar fitness values ⓘ |
| hasExtension |
NKC coevolutionary model
ⓘ
NKp model NERFINISHED ⓘ NKq model NERFINISHED ⓘ |
| hasFullName | NK model NERFINISHED ⓘ |
| hasParameter |
K
ⓘ
N ⓘ |
| hasProperty |
combinatorial genotype space
ⓘ
epistatic interactions among loci ⓘ landscape structure controlled by K ⓘ multiple local fitness peaks ⓘ tunable ruggedness ⓘ |
| introducedBy | Stuart Kauffman NERFINISHED ⓘ |
| introducedInField |
complex systems theory
ⓘ
evolutionary biology ⓘ |
| KMeaning | number of interacting loci per locus ⓘ |
| limitingCase |
K = 0 gives smooth single-peaked landscape
ⓘ
K = N - 1 gives maximally rugged landscape ⓘ |
| mathematicalStructure | discrete combinatorial landscape ⓘ |
| NMeaning | number of loci or genes ⓘ |
| originatedIn | late 20th century ⓘ |
| relatedConcept |
adaptive walk
ⓘ
epistasis ⓘ global optimum ⓘ local optimum ⓘ search landscape ⓘ |
| studiesProcess | adaptive walks under mutation and selection ⓘ |
| typicalRepresentation | bit strings of length N ⓘ |
| usedFor |
studying adaptive landscapes
ⓘ
studying coevolution when extended ⓘ studying epistasis ⓘ studying evolutionary dynamics ⓘ studying local optima ⓘ studying rugged fitness landscapes ⓘ studying search difficulty in optimization ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: NK model of fitness landscapes Description of subject: The NK model of fitness landscapes is a theoretical framework in evolutionary biology and complex systems that represents how the fitness of an organism depends on interactions among multiple genes, allowing the study of rugged adaptive landscapes and evolutionary dynamics.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
NK model of rugged fitness landscapes