Mathematical data production model with limited structure
In mathematics, statistics, and computational modelling, a grey box model[1][2][3][4] combines a partial theoretical structure with data to complete the model. The theoretical structure may vary from information on the smoothness of results, to models that need only parameter values from data or existing literature.[5] Thus, almost all models are grey box models as opposed to black box where no model form is assumed or white box models that are purely theoretical. Some models assume a special form such as a linear regression[6][7] or neural network.[8][9] These have special analysis methods. In particular linear regression techniques[10] are much more efficient than most non-linear techniques.[11][12] The model can be deterministic or stochastic (i.e. containing random components) depending on its planned use.
^Bohlin, Torsten P. (7 September 2006). Practical Grey-box Process Identification: Theory and Applications. Springer Science & Business Media. ISBN 978-1-84628-403-8.
^"Grey-box model estimation". Mathworks 2. 2012.
^Kroll, Andreas (2000). Grey-box models: Concepts and application. In: New Frontiers in Computational Intelligence and its Applications, vol.57 of Frontiers in artificial intelligence and applications, pp. 42-51. IOS Press, Amsterdam.
^Sohlberg, B., and Jacobsen, E.W., 2008. Grey box modelling - branches and experiences, Proc. 17th World Congress, Int. Federation of Automatic Control, Seoul. pp 11415-11420
^Whiten, B., 2013. Model completion and validation using inversion of grey box models, ANZIAM J.,54 (CTAC 2012) pp C187–C199.
^Draper, Norman R.; Smith, Harry (25 August 2014). Applied Regression Analysis. John Wiley & Sons. pp. 657–. ISBN 978-1-118-62568-2.
^Weisberg, Sanford (25 November 2013). Applied Linear Regression. Wiley. ISBN 978-1-118-59485-8.
^Heaton, J., 2012. Introduction to the math of neural networks, Heaton Research Inc. (Chesterfield, MO), ISBN 978-1475190878
^Stergiou, C.; Siganos, D. (2013). "Neural networks". Archived from the original on 2009-12-16. Retrieved 2013-07-03.
^Lawson, Charles L.; J. Hanson, Richard (1 December 1995). Solving Least Squares Problems. SIAM. ISBN 978-0-89871-356-5.
^Press, W.H.; Teukolsky, S.A.; Vetterling, W.T.; Flannery, B.P. (2007). Numerical Recipes (3rd ed.). Cambridge University Press. ISBN 978-0-521-88068-8.
^Gelman, Andrew; Carlin, John B.; Stern, Hal S.; Dunson, David B.; Vehtari, Aki; Rubin, Donald B. (1 November 2013). Bayesian Data Analysis, Third Edition. CRC Press. ISBN 978-1-4398-4095-5.
statistics, and computational modelling, a greyboxmodel combines a partial theoretical structure with data to complete the model. The theoretical structure...
behaviorism sees the human mind as a black box; see other theories. Black box group Blackboxing Flight recorder Greyboxmodel Hysteresis Open system: in (general)...
Grey or gray box may refer to: Gray box testing, software testing Greyboxmodel, in mathematics, statistics, and computational modellingGrey identification...
molecules or types of binding. Greyboxmodeling is also known as semi-physical modeling. black boxmodel: No prior model is available. Most system identification...
nature of the power converter. The greyboxmodel combines some features from both, black boxmodel and white boxmodel, when parts of components are known...
functions and time delays. System dynamics is a methodology and mathematical modeling technique to frame, understand, and discuss complex issues and problems...
(statistics) Expectation-maximization algorithm (EM algorithm) Fermi problem Greyboxmodel Information theory Least-squares spectral analysis Matched filter Maximum...
analysis Fractional factorial design Glossary of experimental design Greyboxmodel Industrial engineering Instrument effect Law of large numbers Manipulation...
Hantzis (born March 14, 1988), known professionally as Sasha Grey, is an American actress, model, writer, musician, and former pornographic film actress....
Cellular automata Chaos theory Complexity Emergence Engaged theory Fractal Greyboxmodel Irreducible complexity Meta-systems Multidimensional systems Open and...
Being fed by a box magazine freed the design to use more powerful rounds with spitzer bullets. It was succeeded by the Remington Model 7600 series. Following...
complex dynamic systems. Grey-boxmodels are intermediate and combine black-box and white-box approaches. Creation of a white-boxmodel of complex system is...
In quantum mechanics, the particle in a boxmodel (also known as the infinite potential well or the infinite square well) describes the movement of a...
experiment Educational technology First-person (gaming) Futures studies Greyboxmodel Illustris project In silico List of computer simulation software List...
evaluated using relatively simple algorithms. Mathematics portal Greyboxmodel Statistical Model Nelles O. "Nonlinear System Identification: From Classical...
A grey market or dark market (sometimes confused with the similar term "parallel market") is the trade of a commodity through distribution channels that...
Jean Elaine Grey is a character appearing in American comic books published by Marvel Comics. Created by writer Stan Lee and artist/co-plotter Jack Kirby...
Marlin Model 795 is a very similar rifle and based on the Marlin Model 60, changed only to accept a detachable box magazine. The Marlin Model 99 was developed...
The New York Times. ISSN 0362-4331. Retrieved 2020-05-22. "The Grey Zone (2002)". Box Office Mojo. Retrieved July 6, 2011. Holden, Stephen (2002-10-18)...
million and earned $205 million at the worldwide box office. Speculation as to whether Heigl would leave Grey's Anatomy persisted through most of season six...
Rachael May Taylor (born 11 July 1984) is an Australian actress and model. Her first lead role was in the Australian television series headLand (2005–2006)...
amplifier mounted under the CD player. The door and glove box trim was a suede like pale blue/grey Alcantara. The last European spec 200SX was made in Dec...
In economics, an Edgeworth box, sometimes referred to as an Edgeworth-Bowley box, is a graphical representation of a market with just two commodities...
observed dynamics are present in the model structure. The resulting models are not black box, but are greyboxmodels that have parameters and structure...
Global Information