ADAPTIVE COMMAND PREDICTOR AND METHOD FOR A NATURAL LANGUAGE DIALOG SYSTEM

Patent №

US 6,622,119

Granted

2003-09-16

Filed 1999

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

ml · nlp · speech · kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09431034

A command prediction system for natural language understanding systems, in accordance with the present invention, includes a user interface for receiving commands from a user. A command predictor receives the commands from the user interface and predicts at least one next command which is likely to be presented by the user based on a command history. A probability calculator is included in the command predictor for determining a probability for each of the at least one next command based on the command history such that a list of predicted commands and their likelihood of being a next command are provided.

AI classification

Natural language1.00
Speech1.00
Machine learning1.00
Knowledge representation0.68
AI hardware0.22
Planning0.12
Vision0.02
Evolutionary computation0.02

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 103580199

Assignors

RAMASWAMY, GANESH N., KLEINDIENST, JAN

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

From the same owner

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