Computer architecture for emulating an asynchronous correlithm object processing system

• US 10,217,026 B1
• Filed: 05/18/2018
• Issued: 02/26/2019
• Est. Priority Date: 11/28/2017
• Status: Active Grant

• Current Assignee: Bank of America Corp.
• Original Assignee: Bank of America Corp.
• Inventors: Lawrence, Patrick N.
• Primary Examiner(s): Nguyen, Linh
• Application Number:
  US15/983,883
• Time in Patent Office: 284 Days
• Field of Search: 341 50, 341 51, 341 87
• CPC Class Codes: G06F 16/313 Selection or weighting of terms for indexing
• CPC Class Codes: G06F 18/10 Pre-processing; Data cleansing
• CPC Class Codes: G06F 18/2111 by using evolutionary computational techniques, e.g. genetic algorithms
• CPC Class Codes: G06F 18/24 Classification techniques
• CPC Class Codes: G06N 10/00 Quantum computing, i.e. information processing based on quantum-mechanical phenomena
• CPC Class Codes: G06N 20/00 Machine learning
• CPC Class Codes: G06N 3/126 Evolutionary algorithms, e.g. genetic algorithms or genetic programming
• CPC Class Codes: G06N 5/022 Knowledge engineering; Knowledge acquisition
• CPC Class Codes: G06V 10/764 using classification, e.g. of video objects

Abstract

A device that includes a node engine configured to emulate a first node, a second node, and a third node. The first node is configured to receive a first correlithm object, fetch a second correlithm object based on the first correlithm object, and output the second correlithm object to the second node and the third node. Each correlithm object is a point in an n-dimensional space represented by a binary string. The second node is configured to receive the second correlithm object, fetch a third correlithm object based on the second correlithm object, and output the third correlithm object to the third node. The third node is configured to receive the second correlithm object, receive the third correlithm object, fetch a fourth correlithm object based on the second correlithm object and the third correlithm object, and output the fourth correlithm object.

Claims

1. A device configured to emulate an asynchronous correlithm object processing system, comprising:

a node engine configured to emulate;

a first node linked with a first node table, wherein;

the first node table identifies;

a first plurality of correlithm objects, wherein each correlithm object in the first plurality of correlithm objects is a point in a first n-dimensional space represented by a binary string; and

a second plurality of correlithm objects linked with the first plurality of correlithm objects, wherein each correlithm object in the second plurality of correlithm objects is a point in a second n-dimensional space represented by a binary string; and

the first node is configured to;

receive a first correlithm object;

fetch a second correlithm object from among the second plurality of correlithm objects based on the first correlithm object, wherein fetching the second correlithm object comprises;

 

determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects;

 

identifying a correlithm object with the shortest Hamming distance between the first correlithm object and each of the first plurality of correlithm objects; and

 

identifying an entry in the first node table that corresponds with the identified correlithm object; and

output the second correlithm object to a second node and a third node;

the second node linked with a second node table, wherein;

the second node table identifies;

a third plurality of correlithm objects, wherein each correlithm object in the third plurality of correlithm objects is a point in the second n-dimensional space represented by a binary string; and

a fourth plurality of correlithm objects linked with the third plurality of correlithm objects, wherein each correlithm object in the fourth plurality of correlithm objects is a point in a third n-dimensional space represented by a binary string; and

the second node is configured to;

receive the second correlithm object;

fetch a third correlithm object from among the fourth plurality of correlithm objects based on the second correlithm object, wherein fetching the third correlithm object comprises;

 

determining Hamming distances between the second correlithm object and each of the third plurality of correlithm objects;

 

identifying a correlithm object with the shortest Hamming distance between the second correlithm object and each of the third plurality of correlithm objects; and

 

identifying an entry in the second node table that corresponds with the identified correlithm object; and

output the third correlithm object to the third node.

2. The device of claim 1, wherein determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects:

performing an XOR operation between the first correlithm object and each of the first plurality of correlithm objects to generate a resulting binary string;

counting the number of logical high values in the resulting binary string; and

identify a correlithm object with the smallest number of logical high values; and

identifying an entry in the first node table that corresponds with the identified correlithm object.

3. The device of claim 1, wherein the first node is configured to receive the first correlithm object from a sensor configured to convert a real world value into the first correlithm object.

4. The device of claim 1, wherein the first node is configured to receive the first correlithm object from a node configured to convert a correlithm object into the first correlithm object.

5. The device of claim 1, wherein the first n-dimensional space, the second n-dimensional space, and the third n-dimensional space all have the same number of dimensions.

6. The device of claim 1, wherein the first n-dimensional space has a different number of dimensions than the second n-dimensional space and the third n-dimensional space.

7. The device of claim 1, wherein:

the first node outputs the second correlithm object as a first input to the third node; and

the second node outputs the third correlithm object as a second input to the third node.

12. The method of claim 7, wherein the first n-dimensional space, the second n-dimensional space, and the third n-dimensional space all have the same number of dimensions.

8. A method for emulating an asynchronous correlithm object processing system, comprising:

receiving, by a first node implemented by a node engine, a first correlithm object;

fetching, by the first node, a second correlithm object from a first node table based on the first correlithm object, wherein the first node table identifies;

a first plurality of correlithm objects, wherein each correlithm object in the first plurality of correlithm objects is a point in a first n-dimensional space represented by a binary string; and

a second plurality of correlithm objects linked with the first plurality of correlithm objects, wherein each correlithm object in the second plurality of correlithm objects is a point in a second n-dimensional space represented by a binary string; and

wherein fetching the second correlithm object comprises;

determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects;

identifying a correlithm object with the shortest Hamming distance between the first correlithm object and each of the first plurality of correlithm objects; and

identifying an entry in the first node table that corresponds with the identified correlithm object; and

outputting, by the first node, the second correlithm object to a second node and a third node implemented by the node engine;

fetching, by the second node, a third correlithm object from a second node table based on the second correlithm object in response to receiving the second correlithm object, wherein the second node table identifies;

a third plurality of correlithm objects, wherein each correlithm object in the third plurality of correlithm objects is a point in the second n-dimensional space represented by a binary string; and

a fourth plurality of correlithm objects linked with the third plurality of correlithm objects, wherein each correlithm object in the fourth plurality of correlithm objects is a point in a third n-dimensional space represented by a binary string; and

wherein fetching the third correlithm object comprises;

determining Hamming distances between the second correlithm object and each of the third plurality of correlithm objects;

identifying a correlithm object with the shortest Hamming distance between the second correlithm object and each of the third plurality of correlithm objects; and

identifying an entry in the second node table that corresponds with the identified correlithm object; and

outputting, by the second node, the third correlithm object to the third node.

9. The method of claim 8, wherein determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects:

performing an XOR operation between the first correlithm object and each of the first plurality of correlithm objects to generate a resulting binary string;

counting the number of logical high values in the resulting binary string; and

identify a correlithm object with the smallest number of logical high values; and

identifying an entry in the first node table that corresponds with the identified correlithm object.

10. The method of claim 8, further comprising receiving, by the first node, the first correlithm object from a sensor configured to convert a real world value into the first correlithm object.

11. The method of claim 8, further comprising receiving, by the first node, the first correlithm object from a node configured to convert a correlithm object into the first correlithm object.

13. The method of claim 8, wherein the first n-dimensional space has a different number of dimensions than the second n-dimensional space and the third n-dimensional space.

14. The method of claim 8, wherein:

the first node outputs the second correlithm object as a first input to the third node; and

the second node outputs the third correlithm object as a second input to the third node.

15. A computer program product comprising executable instructions stored in a non-transitory computer readable medium such that when executed by a processor causes the processor to emulate an asynchronous correlithm object processing system configured to:

implement a first node and a second node using a node engine,

receive, using the first node, a first correlithm object;

fetch, using the first node, a second correlithm object from a first node table based on the first correlithm object, wherein the first node table identifies;

a first plurality of correlithm objects, wherein each correlithm object in the first plurality of correlithm objects is a point in a first n-dimensional space represented by a binary string; and

a second plurality of correlithm objects linked with the first plurality of correlithm objects, wherein each correlithm object in the second plurality of correlithm objects is a point in a second n-dimensional space represented by a binary string; and

wherein fetching the second correlithm object comprises;

determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects;

identifying a correlithm object with the shortest Hamming distance between the first correlithm object and each of the first plurality of correlithm objects; and

identifying an entry in the first node table that corresponds with the identified correlithm object; and

output, using the first node, the second correlithm object to a second node and a third node implemented by the node engine;

fetch, using the second node, a third correlithm object from a second node table based on the second correlithm object in response to receiving the second correlithm object, wherein the second node table identifies;

a third plurality of correlithm objects, wherein each correlithm object in the third plurality of correlithm objects is a point in the second n-dimensional space represented by a binary string; and

a fourth plurality of correlithm objects linked with the third plurality of correlithm objects, wherein each correlithm object in the fourth plurality of correlithm objects is a point in a third n-dimensional space represented by a binary string; and

wherein fetching the third correlithm object comprises;

determining Hamming distances between the second correlithm object and each of the third plurality of correlithm objects;

identifying a correlithm object with the shortest Hamming distance between the second correlithm object and each of the third plurality of correlithm objects; and

identifying an entry in the second node table that corresponds with the identified correlithm object; and

output, using the second node, the third correlithm object to the third node.

16. The computer program product of claim 15, wherein determining Hamming distances between the first correlithm object and each of the first plurality of correlithm objects:

performing an XOR operation between the first correlithm object and each of the first plurality of correlithm objects to generate a resulting binary string;

counting the number of logical high values in the resulting binary string; and

identify a correlithm object with the smallest number of logical high values; and

identifying an entry in the first node table that corresponds with the identified correlithm object.

17. The computer program product of claim 15, wherein the first node is configured to receive the first correlithm object from a sensor configured to convert a real world value into the first correlithm object.

18. The computer program product of claim 15, wherein the first node is configured to receive the first correlithm object from a node configured to convert a correlithm object into the first correlithm object.

19. The computer program product of claim 15, wherein the first n-dimensional space, the second n-dimensional space, and the third n-dimensional space all have the same number of dimensions.

20. The computer program product of claim 15, wherein the first n-dimensional space has a different number of dimensions than the second n-dimensional space and the third n-dimensional space.