MULTI-AGENT PLAN RECOGNITION

Patent №

US 11,237,933

Granted

2022-02-01

Filed 2017

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

7

ml · nlp · vision · kr · planning · evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15842449

Techniques for solving a multi-agent plan recognition problem are provided. In one example, a computer-implemented method comprises transforming, by a device operatively coupled to a processor, a problem model and an at least partially ordered sequence of observations into an artificial intelligence planning problem through a transform algorithm. The problem model can comprises a domain description from a plurality of agents and a durative action. Furthermore, at least one of the observations of the at least partially ordered sequence of observations can be a condition that changes over time. The computer-implemented method further comprises determining, by the device, plan information using an artificial intelligence planner on the artificial intelligence planning problem. The computer-implemented method further comprises translating, by the device, the plan information into information indicative of a solution to the artificial intelligence planning problem.

AI classification

Machine learning1.00
Natural language1.00
Planning1.00
AI hardware1.00
Knowledge representation1.00
Evolutionary computation0.99
Vision0.89
Speech0.37

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 444010490

Assignors

RIABOV, ANTON V., SOHRABI ARAGHI, SHIRIN, UDREA, OCTAVIAN

On an employer assignment, the assignors are typically the inventors.

From the same owner

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