METHODS AND SYSTEMS FOR PROPAGATING INFORMATION IN COLLABORATIVE DECISION-MAKING

• US 20140279802A1
• Filed: 03/15/2013
• Published: 09/18/2014
• Est. Priority Date: 03/15/2013
• Status: Abandoned Application

• Current Assignee: GE Aviation Systems Limited (GE Aerospace), GE Aviation Systems LLC (GE Aerospace), General Electric Company
• Original Assignee: GE Aviation Systems Limited (GE Aerospace), GE Aviation Systems LLC (GE Aerospace), General Electric Company
• Inventors: Harrington, Mark Thomas, Scholz, Bernhard Joseph, Dunsdon, Jonathan Mark, Subbu, Rajesh V., Watson, Maria Louise, Ramsaroop, Tony Cecil
• Application Number:
  US13/841,786
• Publication Number:
  US 20140279802A1
• Time in Patent Office: Days
• US Class Current: 706/47
• CPC Class Codes: G06N 5/043 Distributed expert systems; Blackboards

Abstract

A computer includes a processor and a memory device. The computer is configured to a) receive decision-making criteria from at least one of at least a portion of a plurality of agents associated with a plurality of agent devices, the memory device, and a user, b) generate valid decision combinations using at least a portion of received decision-making criteria, c) transmit, to the plurality of agents, valid decision combinations, d) receive, from a deciding agent, a decision, and e) constrain, using the received decision, valid decision combinations. The computer is configured to f) return to c) until determining that no more decisions can be received. The computer is configured to g) transmit a final decision set to the plurality of agents upon determining that no more decisions can be received. The final decision set represents a complete combination of decisions including at least a portion of received decisions.

Claims

1. A network-based computer-implemented system comprising:

a plurality of agent devices associated with a plurality of agents; and

a computing device in networked communication with said plurality of agent devices, said computing device including a processor and a memory device coupled to said processor, said computing device configured to;

a. receive decision-making criteria from at least one of at least a portion of said plurality of agents, said memory device, and a user;

b. generate valid decision combinations using at least a portion of received decision-making criteria;

c. transmit, to said plurality of agents, valid decision combinations;

d. receive, from a deciding agent, a decision;

e. constrain, using the received decision, valid decision combinations;

f. until determining that no more decisions can be received, return to c; and

g. upon determining that no more decisions can be received, transmit a final decision set to said plurality of agents, the final decision set representing a complete combination of decisions including at least a portion of received decisions.

2. The network-based computer-implemented system in accordance with claim 1, further configured to:

receive a plurality of decisions from a plurality of deciding agents; and

process the plurality of decisions by one of;

simultaneous processing; and

prioritizing the processing of the plurality of decisions based upon at least one of;

an order of receiving the plurality of decisions;

a priority ranking associated with each deciding agent; and

a priority ranking associated with each deciding agent given a system condition.

3. The network-based computer-implemented system in accordance with claim 1, wherein the decision-making criteria includes at least one of:

agent decision options associated with said agents;

agent decision relationships associated with said agents;

agent decision preferences associated with said agents; and

decision-making rules.

4. The network-based computer-implemented system in accordance with claim 1 further configured to determine that no more decisions can be received based upon one of:

no agents remaining that have not transmitted a decision;

a first critical time event occurring and decisions received by at least a quorum of said agents; and

a second critical time event occurring.

5. The network-based computer-implemented system in accordance with claim 1 further configured to:

determine that a final decision set cannot be generated based upon at least one of;

a change to decision-making criteria;

no remaining valid decision combinations; and

a received indication from at least one agent that the at least one agent rejects all remaining valid decision combinations; and

return to a.

6. The network-based computer-implemented system in accordance with claim 1 wherein a decision represents at least one of a singular decision and a group of decisions.

7. The network-based computer-implemented system in accordance with claim 1 further configured to transmit, to said plurality of agents, an assessment of outcomes for at least one decision combination, the assessment including at least one of:

a probability distribution of outcomes for each agent in each assessment;

outcomes of the at least one decisions ranked by at least one key performance indicator; and

outcomes based upon historic decision outcomes.

8. A computer-based method performed by a computing device, the computing device including a processor and a memory device coupled to the processor, said method comprising:

a. receiving decision-making criteria from at least one of at least a portion of a plurality of agents associated with a plurality of agent devices, the memory device, and a user;

b. generating valid decision combinations using at least a portion of received decision-making criteria;

c. transmitting, to the plurality of agents, valid decision combinations;

d. receiving, from a deciding agent, a decision;

e. constraining, using the received decision, valid decision combinations;

f. until determining that no more decisions can be received, returning to c; and

g. upon determining that no more decisions can be received, transmitting a final decision set to the plurality of agents, the final decision set representing a complete combination of decisions including at least a portion of received decisions.

9. The computer-based method in accordance with claim 8, further comprising:

receiving a plurality of decisions from a plurality of deciding agents; and

processing the plurality of decisions by one of;

simultaneous processing; and

prioritizing the processing of the plurality of decisions based upon at least one of;

an order of receiving the plurality of decisions;

a priority ranking associated with each deciding agent; and

a priority ranking associated with each deciding agent given a system condition.

10. The computer-based method in accordance with claim 8, wherein the wherein the decision-making criteria includes at least one of:

agent decision options associated with the agents;

agent decision relationships associated with the agents;

agent decision preferences associated with the agents; and

decision-making rules.

11. The computer-based method in accordance with claim 8, further comprising determining that no more decisions can be received based upon one of:

no agents remaining that have not transmitted a decision;

a first critical time event occurring and decisions received by at least a quorum of agents; and

a second critical time event occurring.

12. The computer-based method in accordance with claim 8, further comprising:

determining that a final decision set cannot be generated based upon at least one of;

a change to decision-making criteria;

no remaining valid decision combinations; and

a received indication from at least one agent that at the least one agent rejects all remaining valid decision combinations; and

return to a.

13. The computer-based method in accordance with claim 8, wherein a decision represents at least one of a singular decision and a group of decisions.

14. The computer-based method in accordance with claim 8, further comprising transmitting, to the plurality of agents, an assessment of outcomes for at least one decision combination, the assessment including at least one of:

a probability distribution of outcomes for each agent in each assessment;

outcomes of the at least one decisions ranked by at least one key performance indicator; and

outcomes based upon historic decision outcomes.

15. A computer including a processor and a memory device coupled to said processor, said computer configured to:

a. receive decision-making criteria from at least one of at least a portion of a plurality of agents associated with a plurality of agent devices, said memory device, and a user;

b. generate valid decision combinations using at least a portion of received decision-making criteria;

c. transmit, to the plurality of agents, valid decision combinations;

d. receive, from a deciding agent, a decision;

e. constrain, using the received decision, valid decision combinations;

f. until determining that no more decisions can be received, return to c; and

g. upon determining that no more decisions can be received, transmit a final decision set to the plurality of agents, the final decision set representing a complete combination of decisions including at least a portion of received decisions.

16. The computer of claim 15, further configured to:

receive a plurality of decisions from a plurality of deciding agents; and

process the plurality of decisions by one of;

simultaneous processing; and

prioritizing the processing of the plurality of decisions based upon at least one of;

an order of receiving the plurality of decisions;

a priority ranking associated with each deciding agent; and

a priority ranking associated with each deciding agent given a system condition.

17. The computer of claim 15, further configured to determine that no more decisions can be received based upon one of:

no agents remaining that have not transmitted a decision;

a first critical time event occurring and decisions received by at least a quorum of the agents; and

a second critical time event occurring.

18. The computer of claim 15 further configured to:

determine that a final decision set cannot be generated based upon at least one of;

a change to decision-making criteria;

a received indication from at least one agent that the at least one agent rejects all remaining valid decision combinations; and

no remaining valid decision combinations; and

return to a.

19. The computer of claim 15 wherein a decision represents at least one of a singular decision and a group of decisions.

20. The computer of claim 15, further configured to transmit, to the plurality of agents, an assessment of outcomes for at least one decision combination, the assessment including at least one of:

a probability distribution of outcomes for each agent in each assessment;

outcomes of the at least one decisions ranked by at least one key performance indicator; and

outcomes based upon historic decision outcomes.