• A stochastic investment model tries to forecast how returns and prices on different assets or asset classes, (e. g. equities or bonds) vary over time...
    2 KB (263 words) - 01:16, 22 November 2024
  • Thumbnail for Vasicek model
    can be also seen as a stochastic investment model. The model specifies that the instantaneous interest rate follows the stochastic differential equation:...
    8 KB (1,204 words) - 05:30, 4 February 2025
  • The Wilkie investment model, often just called Wilkie model, is a stochastic asset model developed by A. D. Wilkie that describes the behavior of various...
    3 KB (303 words) - 23:43, 27 May 2025
  • stochastic modelling as applied to the insurance industry. For other stochastic modelling applications, please see Monte Carlo method and Stochastic asset...
    8 KB (1,146 words) - 12:45, 24 March 2025
  • Thumbnail for Economic model
    as rational agent models, representative agent models etc. Stochastic models are formulated using stochastic processes. They model economically observable...
    30 KB (3,862 words) - 16:59, 24 September 2024
  • Pliska used the general theory of continuous-time stochastic processes to put the Black–Scholes model on a solid theoretical basis, and showed how to price...
    34 KB (3,956 words) - 20:32, 27 May 2025
  • Dynamic stochastic general equilibrium modeling (abbreviated as DSGE, or DGE, or sometimes SDGE) is a macroeconomic method which is often employed by...
    51 KB (5,995 words) - 02:13, 5 May 2025
  • differential equations Crank–Nicolson method Volatility ARCH model GARCH model Stochastic volatility Stochastic volatility jump Underlying logic (see also #Economics...
    69 KB (5,713 words) - 12:38, 5 June 2025
  • trustees – notably in the Australian, Asian and UK contexts, stochastic investment models, different approaches to life expectancy assumptions, the growing...
    5 KB (504 words) - 21:22, 31 May 2024
  • drift Stochastic equicontinuity Stochastic gradient descent Stochastic grammar Stochastic investment model Stochastic kernel estimation Stochastic matrix...
    87 KB (8,280 words) - 23:04, 12 March 2025
  • of variance model is a stochastic volatility model, although technically it would be classed more precisely as a local volatility model, that attempts...
    4 KB (556 words) - 14:52, 23 March 2025
  • engineering. The latter focuses on applications and modeling, often with the help of stochastic asset models, while the former focuses, in addition to analysis...
    23 KB (2,358 words) - 07:34, 20 May 2025
  • or Black–Scholes–Merton model is a mathematical model for the dynamics of a financial market containing derivative investment instruments. From the parabolic...
    65 KB (9,560 words) - 05:29, 30 May 2025
  • investments, and the asset pricing models are then applied in determining the asset-specific required rate of return on the investment in question, and for hedging...
    12 KB (1,085 words) - 02:52, 14 May 2025
  • Thumbnail for L-system
    L-system (redirect from Stochastic L-system)
    iteration, then it is a stochastic L-system. Using L-systems for generating graphical images requires that the symbols in the model refer to elements of...
    36 KB (4,683 words) - 19:01, 29 April 2025
  • "Quantifying the sources of simulation uncertainty in natural catastrophe models". Stochastic Environmental Research and Risk Assessment. 32 (3): 591–605. doi:10...
    9 KB (1,014 words) - 17:40, 5 March 2025
  • macroeconomic models based on rational choice, which have come to be called dynamic stochastic general equilibrium (DSGE) models. These models begin by specifying...
    20 KB (2,300 words) - 06:09, 25 January 2025
  • Thumbnail for Neural network (machine learning)
    cerebellar model articulation controller (CMAC) neural networks. Two modes of learning are available: stochastic and batch. In stochastic learning, each...
    169 KB (17,641 words) - 00:21, 11 June 2025
  • Uplift modelling, also known as incremental modelling, true lift modelling, or net modelling is a predictive modelling technique that directly models the...
    19 KB (2,172 words) - 20:41, 29 April 2025
  • Thumbnail for Capital asset pricing model
    (September 1979). "An intertemporal asset pricing model with stochastic consumption and investment opportunities". Journal of Financial Economics. 7 (3): 265–296...
    35 KB (4,615 words) - 00:59, 24 May 2025
  • consumption-based capital asset pricing model (CCAPM) is a model of the determination of expected (i.e. required) return on an investment. The foundations of this concept...
    3 KB (377 words) - 04:51, 6 December 2023
  • Thumbnail for AD–AS model
    the more advanced and complex dynamic stochastic general equilibrium (DSGE) models which are state-of-the-art models used by central banks and other organizations...
    22 KB (2,850 words) - 07:38, 24 May 2025
  • copula models are outlined below. Two-dimensional copulas are known in some other areas of mathematics under the name permutons and doubly-stochastic measures...
    75 KB (9,347 words) - 09:59, 15 June 2025
  • Thumbnail for Portfolio optimization
    § Investment management List of genetic algorithm applications § Finance and Economics Machine learning § Applications Marginal conditional stochastic dominance...
    23 KB (2,702 words) - 09:41, 9 June 2025
  • investment Real options Actuarial applications: Dynamic financial analysis (DFA), UIBFM, investment modeling These problems are generally stochastic and...
    39 KB (3,379 words) - 08:15, 10 June 2025
  • Shmitchell, Shmargaret (1 March 2021). "On the Dangers of Stochastic Parrots: Can Language Models be Too Big? 🦜". Proceedings of the 2021 ACM Conference...
    52 KB (5,397 words) - 20:13, 15 June 2025
  • Itô's stochastic calculus, simulation, and partial differential equations; see aside boxed discussion re the prototypical Black-Scholes model and the...
    67 KB (6,110 words) - 19:59, 18 June 2025
  • Merton's portfolio problem (category Stochastic control)
    S. E. (1985). "Explicit solution of a general consumption/investment problem". Stochastic Differential Systems. Lecture Notes in Control and Information...
    11 KB (1,531 words) - 19:51, 24 August 2024
  • and using stochastic calculus in their solution. The most basic model is the Black–Scholes model. More sophisticated models are used to model the volatility...
    52 KB (6,684 words) - 14:07, 29 March 2025
  • rate (and potentially additional state variables). Start with a stochastic short rate model r ( t ) {\displaystyle r(t)} with dynamics: d r ( t ) = μ ( t...
    12 KB (2,599 words) - 17:05, 13 December 2024