Data processing: artificial intelligence – Fuzzy logic hardware – Fuzzy inference processing
Reexamination Certificate
2005-05-10
2005-05-10
Knight, Anthony (Department: 2121)
Data processing: artificial intelligence
Fuzzy logic hardware
Fuzzy inference processing
C706S012000, C706S014000
Reexamination Certificate
active
06892188
ABSTRACT:
For encoded membership functions used to identify atomic conditions defining antecedents of fuzzy inferences, and also for determining operands of the antecedents, corresponding stores are configured to store already available values of these encoded membership functions and of the operands. At the time of identification of a new value for the quantities, a check is made to see whether this value is already present in the corresponding store. If the outcome of this check is positive for encoded membership functions, pointers by which the encoded fuzzy inferences point to these functions is changed, so that the pointers are redirected towards the membership functions which are already stored. For operands of the antecedents, the check of the corresponding back-up store is carried out preferably based on the corresponding calculation values, the calculation of a new operand being disabled when the corresponding calculation parameters are already present in the corresponding back-up store.
REFERENCES:
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patent: 0684549 (2000-11-01), None
Sinn-Cheng Lin, Dynamic-Link Rule Base in Fuzzy Inference System, Oct. 12-15, 1999, IEEE, 0-7803-5731-0/99, V-244-V 249.*
Lin, “Dynamic-Link Rule Base in Fuzzy Inference System,”IEEE, pp 244-249, 1999.
Giacalone Biagio
Palano Carmelo
Pappalardo Francesco
Hirl Joseph P.
Iannucci Robert
Jorgenson Lisa K.
Knight Anthony
Seed IP Law Group PLLC
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