probabilistic
Based on likelihood
Probabilistic describes something based on or involving probability rather than certainty.
A probabilistic model estimates likely outcomes without guaranteeing them: Weather forecasting is inherently probabilistic.
The term appears often in statistics, machine learning, and risk assessment, where outcomes are expressed as chances rather than absolutes: The algorithm makes probabilistic predictions about user behavior.
Prior-to-posterior probability approach
- inferenceConclusion reached through reasoning
- stochasticRandomly determined, statistically describable
- likelihoodChance something will occur
- posteriorRear or later
prior · conditional · expectation · estimation · uncertainty · belief · updating · credence
Randomly determined, statistically describable
- aleatoryGoverned by chance
- randomOccurring without pattern
- indeterminacyLack of fixed outcome
- entropyQuantified chaos in systems
noise · fluctuation · variability · unpredictability · chaos · perturbation · jitter · Brownian
Imitation of real processes
- Monte CarloProbability estimation through randomness
- distributionAllocation across recipients
- varianceSpread around the mean
- samplingExtracting subset for study
random variable · parameter · statistical · regression · correlation · ensemble · forecasting · prediction
Likelihood expressed numerically
- hazardSource of potential harm
- exposureState of being unprotected
- chanceLikelihood of occurrence
- contingencyUncertain possible event
actuarial · insurance · reliability · failure rate · safety · vulnerability · scenario · assessment
Bayesian
Prior-to-posterior probability approach
- inferenceConclusion reached through reasoning
- stochasticRandomly determined, statistically describable
- likelihoodChance something will occur
posterior · prior · conditional · expectation · estimation · uncertainty · belief · updating · credence · epistemology
stochastic
Randomly determined, statistically describable
- aleatoryGoverned by chance
- randomOccurring without pattern
- indeterminacyLack of fixed outcome
entropy · noise · fluctuation · variability · unpredictability · chaos · perturbation · jitter · Brownian · diffusion
simulation
Imitation of real processes
- Monte CarloProbability estimation through randomness
- distributionAllocation across recipients
- varianceSpread around the mean
sampling · random variable · parameter · statistical · regression · correlation · ensemble · forecasting · prediction · algorithm
odds
Likelihood expressed numerically
contingency · actuarial · insurance · reliability · failure rate · safety · vulnerability · scenario · assessment · mitigation
- reasoningreasoning, reason, logic, inference, deductive
- proofsproof by contradiction, contrapositive, contradiction, theorem, lemma
probabilisticdeterministic
Completely caused by prior conditions
predetermined · certain · inevitable · fixed · fated
probabilisticdeterministic
Completely caused by prior conditions
definite · certain · exact · precise · categorical