Constructing an agent that utilizes supplied rules and rules resident in an execution environment

• US 7,702,604 B1
• Filed: 12/22/2006
• Issued: 04/20/2010
• Est. Priority Date: 12/22/2006
• Status: Active Grant

• Current Assignee: Callahan Cellular LLC (Intellectual Ventures LLC)
• Original Assignee: Curen Software Enterprises LLC (Intellectual Ventures LLC)
• Inventors: Hauser, Robert R.
• Primary Examiner(s): Vincent; David R
• Assistant Examiner(s): OLUDE AFOLABI, OLATOYOSI
• Application Number:
  US11/645,306
• Time in Patent Office: 1,215 Days
• Field of Search: None
• US Class Current: 706/45
• CPC Class Codes: G06N 5/025 Extracting rules from data

Abstract

A method for constructing an agent in an execution environment that utilizes a set of supplied canonical rules and a set of environment resident canonical rules comprising retrieving a first canonical rule set for the agent, retrieving a second canonical rule set for the agent and merging the two rule sets.

Claims

1. A device-implemented method comprising:

retrieving a first canonical rule set for an agent;

constructing the agent in an execution environment embodied on a device utilizing the first canonical rule set, the constructing causing a request for a second canonical rule set for the agent from the execution environment; and

causing the agent to merge the first and second canonical rule sets in response to receiving the second canonical rule set.

2. The device-implemented method of claim 1 wherein the first canonical rule set is passed to or retrieved by the agent.

3. The device-implemented method of claim 2 further comprising requesting the first canonical rule set from a rule repository.

4. The device-implemented method of claim 1 wherein the first canonical rule set comprises agent goal specific canonical rules.

5. The device-implemented method of claim 1 wherein the agent is configured to retrieve the second canonical rule set.

6. The device-implemented method of claim 5 wherein the agent is further configured to retrieve the second canonical rule set from a rule repository in the execution environment.

7. The device-implemented method of claim 1 wherein the second canonical rule set comprises domain and environment specific canonical rules.

8. A tangible computer readable medium having instructions stored thereon that, if executed by a computing device, cause the computing device to implement a method comprising:

requesting a first set of canonical rules for an agent;

retrieving a second set of canonical rules from an environment;

causing the agent to merge the first and second canonical rule sets;

compiling the merged canonical rule set;

creating a rule engine; and

passing the compiled, merged canonical rule set to the rule engine.

9. The tangible computer readable medium of claim 8, wherein the method further comprises retrieving the second set of canonical rules from a rule repository.

10. The tangible computer readable medium of claim 9 wherein the rule repository is in the execution environment in which the agent is being constructed.

11. The tangible computer readable medium of claim 9 wherein the second canonical rule set is retrieved by supplying the agent'"'"'s domain.

12. The tangible computer readable medium of claim 10 wherein the agent is configured to construct the merged canonical rule set by taking a union of the first canonical rule set and the second canonical rule set.

13. The tangible computer readable medium of claim 8, wherein the method further comprises compiling the merged canonical rule set with a rule compiler.

14. The tangible computer readable medium of claim 8 wherein the method further comprises supplying the compiled, merged canonical rule set to a resident rule engine.

15. A system comprising:

a first memory; and

a first processor configured to be communicably coupled to the first memory, wherein the processor is configured to;

construct an agent with two sets of canonical rules, by at least;

retrieving a first canonical rule set for the agent;

retrieving a second canonical rule set from an execution environment;

causing the agent to merge the first and the second canonical rule sets into a merged canonical rule set;

requesting compilation of the merged canonical rule set;

locating a rule engine;

supplying the rule engine with the compiled, merged canonical rule set; and

requesting a working memory from the rule engine.

16. The system of claim 15 wherein the first memory is configured to:

store the canonical merged rule set;

store the compiled, merged canonical rule set; and

store the working memory from the rule engine.

17. The system of claim 15 further comprising:

a second memory configured to store a rule repository that contains canonical rules for achieving goals; and

a second processor configured to be communicably coupled to the second memory, wherein the second processor is configured to;

attempt to retrieve, responsive to receiving a rule set query that includes agent goals, an appropriate canonical rule set from the rule repository based on the goals; and

transmit a response containing the retrieved rule set, transmission of a response being caused by the receipt of the rule set query.