Method for guessing the response of a physical system to an arbi

Details Method for guessing the response of a physical system to an arbi Method for guessing the response of a physical system to an arbi

1993-12-30

1996-07-09

Moore, David K.

395 22, 395 23, 395 27, G06F 1518, G06E 100

Patent

active

055353010

ABSTRACT:
Stacked generalization is used to minimize the generalization errors of one or more generalizers acting on a known set of input values and output values representing a physical manifestation and a transformation of that manifestation, e.g., hand-written characters to ASCII characters, spoken speech to computer command, etc. Stacked generalization acts to deduce the biases of the generalizer(s) with respect to a known learning set and then correct for those biases. This deduction proceeds by generalizing in a second space whose inputs are the guesses of the original generalizers when taught with part of the learning set and trying to guess the rest of it, and whose output is the correct guess. Stacked generalization can be used to combine multiple generalizers or to provide a correction to a guess from a single generalizer.

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