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  2. Value of information - Wikipedia

    en.wikipedia.org/wiki/Value_of_information

    This special case is how expected value of perfect information and expected value of sample information are calculated where risk neutrality is implicitly assumed. For cases where the decision-maker is risk averse or risk seeking , this simple calculation does not necessarily yield the correct result, and iterative calculation is the only way ...

  3. List of Roblox games - Wikipedia

    en.wikipedia.org/wiki/List_of_Roblox_games

    A sequel, Pet Simulator 99, was released on December 1, 2023, with select pets from Pet Simulator X being able to be transferred to the game. [78] [79] Pet Simulator received a series of McDonald's Happy Meal toys in November of 2024. [80]

  4. List of artificial pet games - Wikipedia

    en.wikipedia.org/wiki/List_of_artificial_pet_games

    A pet-raising simulation (sometimes called virtual pets or digital pets [1]) is a video game that focuses on the care, raising, breeding or exhibition of simulated animals. These games are software implementations of digital pets .

  5. Data valuation - Wikipedia

    en.wikipedia.org/wiki/Data_valuation

    The data value metric (DVM) quantifies the useful information content of large and heterogeneous datasets in terms of the tradeoffs between the size, utility, value, and energy of the data. [13] Such methods can be used to determine if appending, expanding, or augmenting an existent dataset may improve the modeling or understanding of the ...

  6. Fisher information - Wikipedia

    en.wikipedia.org/wiki/Fisher_information

    The value X can represent a single sample drawn from a single distribution or can represent a collection of samples drawn from a collection of distributions. If there are n samples and the corresponding n distributions are statistically independent then the Fisher information will necessarily be the sum of the single-sample Fisher information ...

  7. Simulation - Wikipedia

    en.wikipedia.org/wiki/Simulation

    Human-in-the-loop simulation of outer space Visualization of a direct numerical simulation model. Historically, simulations used in different fields developed largely independently, but 20th-century studies of systems theory and cybernetics combined with spreading use of computers across all those fields have led to some unification and a more systematic view of the concept.

  8. Pragmatic theory of information - Wikipedia

    en.wikipedia.org/wiki/Pragmatic_theory_of...

    The determination of pragmatic information content is a precondition for the determination of the value of information. Claude Shannon and Warren Weaver completed the viewpoint on information encoding in the seminal paper by Shannon A Mathematical Theory of Communication, [3] with two additional viewpoints (B and C): [4] A.

  9. Conditional mutual information - Wikipedia

    en.wikipedia.org/wiki/Conditional_mutual_information

    The conditional mutual information is used to inductively define the interaction information, a generalization of mutual information, as follows: I ( X 1 ; … ; X n + 1 ) = I ( X 1 ; …