Training
Any model which is not pure white-box contains some parameters that can be used to fit the model to the system it is intended to describe. If the modeling is done by a neural network, the optimization of parameters is called training. In more conventional modeling through explicitly given mathematical functions, parameters are determined by curve fitting.
Read more about this topic: Mathematical Model
Famous quotes containing the word training:
“In Washington, success is just a training course for failure.”
—Simon Hoggart (b. 1946)
“Unfortunately, life may sometimes seem unfair to middle children, some of whom feel like an afterthought to a brilliant older sibling and unable to captivate the family’s attention like the darling baby. Yet the middle position offers great training for the real world of lowered expectations, negotiation, and compromise. Middle children who often must break the mold set by an older sibling may thereby learn to challenge family values and seek their own identity.”
—Marianne E. Neifert (20th century)
“I am not a suffragist, nor do I believe in “careers” for women, especially a “career” in factory and mill where most working women have their “careers.” A great responsibility rests upon woman—the training of children. This is her most beautiful task.”
—Mother Jones (1830–1930)