universal intelligence measure

E217170

The universal intelligence measure is a formal, mathematical framework proposed to quantify and compare the general intelligence of agents across all possible environments.

All labels observed (2)

How this entity was disambiguated

Statements (46)

Predicate Object
instanceOf formal measure of intelligence ⓘ
mathematical framework ⓘ
theoretical construct in artificial intelligence ⓘ
alternativeTo IQ-like psychometric tests for machines ⓘ
task-specific performance metrics ⓘ
assumes agents interacting sequentially with environments ⓘ
computable environments ⓘ
basedOn Kolmogorov complexity ⓘ
Solomonoff induction ⓘ
algorithmic probability ⓘ
characteristic model-agnostic ⓘ
not directly computable in practice ⓘ
task-agnostic ⓘ
theoretically grounded ⓘ
coreIdea intelligence as ability to achieve goals in a wide range of environments ⓘ
critiquedFor dependence on choice of universal Turing machine ⓘ
incomputability ⓘ
limited practical applicability ⓘ
describedIn A Formal Measure of Machine Intelligence ⓘ
field algorithmic information theory ⓘ
artificial intelligence ⓘ
machine learning ⓘ
theoretical computer science ⓘ
formalizedAs infinite sum over all computable environments ⓘ
hasMathematicalProperty upper-bounds achievable performance of any computable agent in the AIXI framework ⓘ
influenced research on general AI benchmarks ⓘ
influencedBy Andrey Kolmogorov ⓘ
linked to: Andrei Kolmogorov

Ray Solomonoff ⓘ
languageOfFormulation mathematics ⓘ
proposedBy Marcus Hutter ⓘ
Shane Legg ⓘ
publicationYear 2007 ⓘ
purpose compare intelligence of different agents ⓘ
quantify general intelligence of agents ⓘ
relatedConcept AGI evaluation ⓘ
general intelligence ⓘ
universal prior over environments ⓘ
relatedTo AIXI ⓘ
linked to: AIXI model

universal artificial intelligence ⓘ
scope all computable environments ⓘ
all possible environments weighted by simplicity ⓘ
typicalAgentModel reinforcement learning agent ⓘ
usesConcept environmental distributions ⓘ
expected discounted reward ⓘ
universal prior ⓘ
weightsEnvironmentsBy algorithmic complexity ⓘ

How these facts were elicited

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

Shane Legg → hasConcept → universal intelligence measure ⓘ
Universal Intelligence: A Definition of Machine Intelligence → hasAbbreviation → universal intelligence (measure) ⓘ
linked to: universal intelligence measure