Patent
1991-02-13
1994-03-08
MacDonald, Allen R.
G06F 1518
Patent
active
052934551
ABSTRACT:
A system is provided for associating a set of data values where each data value belongs to one of a plurality of classes and also to one of a plurality of types. The system includes an array of memory cells arranged in rows and columns, each memory cell storing one data value. An energy computation cell for each column is coupled for computing an energy value proportional to the likelihood that the data values in each column comprise one of the desired associations. A system control module to the energy computation cells for transferring the data values of a given class and type from one memory cell to another memory cell of the same class and type, within a given row of memory cells when the replacement lowers to the energy value for the column. The energy values computed by all the energy computation cells are summed to determine a total energy value. Each time data values are transferred, the total energy value of all of the energy cells is computed. The lowest total energy value after successive replacements represents a state in which each column contains the desired association of data values.
REFERENCES:
patent: 4660166 (1987-04-01), Hopfield
patent: 4858147 (1989-08-01), Conwell
patent: 4874963 (1989-10-01), Alspector
patent: 4945494 (1990-07-01), Penz et al.
Ackley et al, "Alearning Algorithm for Boltzmann Machines," Cognitive Science 9:147-169, 1985.
Patent Application for: Adaptive Processor For Multi-Source Data Fusion. By: Patrick F. Castelaz, PD-88371, Ser. No.: 392,683.
Article on: An Introduction To Computing With Neural Nets. By: Richard P. Koppmann, IEEE ASSP Magazine, Apr. 1987.
Article on: Optimization By Simulated Annealing. By: S. Kirkpatrick, C. D. Gelatt, Jr., M. P. Vecchi, V. 229, No. 4598, May, 1983.
Patent Application for: Neural Engine By: Patrick F. Castelaz et al., PD-89333. (Attorney Docket No.), Ser. No.: 534,211.
Patent Application for: Analog Associative Processor For Angle-Only Target By: Patrick F. Castelaz, PD-86197 (Attorney Docket No.) Ser. No.: 255,205.
Patent Application for: Clusterin And Association Processor By: Patrick F. Castelaz, PD-88374, Ser. No.: 340,343.
Patent Application for: Cellular Network Assignment Processor Using Randomly By: Patrick F. Castelaz Triggered Adaptive Cell Thresholds. Attorney Docket No.: PD87118, Ser. No.: 255,190.
Patent Application for: Celluar Network Assignment Processor Using Minimum/Maximum Convergence Technique. By: Patrick F. Castelaz Attorney Docket No.: 87116, Ser. No. 255,692.
Patent Application for: Fine Grained Microstructure Processor. By: Patrick F. Castelaz, Attorney Docket No.: 88376, Ser. No.: 325,264.
Denson-Low W. K.
Hughes Aircraft Company
MacDonald Allen R.
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