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...
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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
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
Quantitative analysis (finance) (redirect from Quantitative investment)
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
Outline of finance (section Investment management)
differential equations Crank–Nicolson method Volatility ARCH model GARCH model Stochastic volatility Stochastic volatility jump Underlying logic (see also #Economics...
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trustees – notably in the Australian, Asian and UK contexts, stochastic investment models, different approaches to life expectancy assumptions, the growing...
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drift Stochastic equicontinuity Stochastic gradient descent Stochastic grammar Stochastic investment model Stochastic kernel estimation Stochastic matrix...
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of variance model is a stochastic volatility model, although technically it would be classed more precisely as a local volatility model, that attempts...
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Mathematical finance (section Portfolio modelling)
engineering. The latter focuses on applications and modeling, often with the help of stochastic asset models, while the former focuses, in addition to analysis...
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or Black–Scholes–Merton model is a mathematical model for the dynamics of a financial market containing derivative investment instruments. From the parabolic...
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Asset pricing (redirect from Investment theory)
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...
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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...
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macroeconomic models based on rational choice, which have come to be called dynamic stochastic general equilibrium (DSGE) models. These models begin by specifying...
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Neural network (machine learning) (redirect from Stochastic neural network)
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
(September 1979). "An intertemporal asset pricing model with stochastic consumption and investment opportunities". Journal of Financial Economics. 7 (3): 265–296...
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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...
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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 (statistics) (redirect from Stochastic copula)
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
§ Investment management List of genetic algorithm applications § Finance and Economics Machine learning § Applications Marginal conditional stochastic dominance...
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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...
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Finance (redirect from Finance and investment)
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
Option (finance) (section Stochastic volatility models)
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