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probabilistic

probabilistic

6 8.1
Based on how likely something is rather than being certain
  • adjective
  • /ˌprɒbəˈbɪlɪstɪk/
  • Specialized
translation icon : probabilístico
  • Scientists often use probabilistic methods to forecast the weather and predict future climates.
  • probabilistic modeling
  • probabilistic model
  • probabilistic methods

We just want to make sure that it's a simple probabilistic branching yes or no.

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Examples

  • And the reason for this is that quantum mechanics is a theory in which we can only make probabilistic predictions.

  • In machine learning, we often seek maximum likelihood estimates for the parameters in our probabilistic models.

    Academic text (2017)
  • We're going to need some way of understanding what this probabilistic talk is about.

  • One might imagine, though, the design of a probabilistic model drawing on new research.

    Academic text (1991)
  • The level of uncertainty in inferring this link is resolved by using probabilistic learning models.

    Academic text (2017)
  • The resource assessment proceeded from a probabilistic description of the geologic parameters of each play.

    Academic text (1991)
  • A second line of research has studied extensions of probabilistic graphical models to capture sets of probability distributions.

    Academic text (2017)
  • We conducted multivariable probabilistic uncertainty analyses using @RISK version 4.5 for Excel.

    Academic text (2011)
  • In finance, investors rely on probabilistic analyses to assess the likelihood of different market outcomes.

  • The researchers presented a probabilistic model to explain how species evolve over time under uncertain conditions.

Synonyms

random
vsprobabilistic
527 3.4

Happening without a plan and by chance

is used when outcomes are explained by chance rather than certainty
stochastic
vsprobabilistic
  • Specialized
4 9.9

Having events or results that happen by chance you cannot predict

is the general term for using chance instead of certainty
indeterministic
vsprobabilistic
  • Specialized
9.2

Having no single predictable result because chance affects it

is about relying on chance principles rather than fixed outcomes
chanceful
vsprobabilistic
  • Archaic
8.7

Likely to involve risk or an uncertain result

is focused on using chance to describe likelihood rather than risk

Antonyms

946 1.0

Sure to happen or be true

deterministic
  • Specialized
8 7.7

When things that happen before make the result sure and not random

Compounds

6.8

A model that gives the chance of each possible class for an input, for example whether an email is spam

How Probabilistic

random
527 3.4
probabilistic
  • Specialized
6 8.1
predictable
189 2.5
deterministic
  • Specialized
8 7.7

Surface Forms

probabilistic positive

Morphology

probabilistic = probable (transparent) = probabil + istic

The suffix '-istic' is a standard derivational suffix forming adjectives, indicating a relation to the base word 'probable'.

Etymology

Probabilistic comes from the word probable and the Latin root probare, which means 'to test' or 'prove'. That is why probabilistic describes thinking that uses chances and what is 'likely' rather than what is certain.