MISSPEAK RESOLUTION IN NATURAL LANGUAGE UNDERSTANDING FOR A MAN-MACHINE INTERFACE
First Claim
Patent Images
1. A method comprising:
- receiving a user speech utterance;
applying a sequence of classifiers to words of the utterance to determine a meaning of the utterance;
interpreting the determined meaning as a command; and
applying the command to a device for execution.
2 Assignments
0 Petitions
Accused Products
Abstract
Misspeaking is resolved in a natural language understanding system to interface with a machine. In one example, a user speech utterance is received. A sequence of classifiers is applied to words of the utterance to determine a meaning of the utterance. The meaning in interpreted as a command and the command is applied to a device for execution. The classifiers may include a first classifier to determine an intended function that is a subject of the utterance, a second classifier to determine words with properties that are related to the intended function, and a third classifier to select a property to apply to the function.
11 Citations
20 Claims
-
1. A method comprising:
-
receiving a user speech utterance; applying a sequence of classifiers to words of the utterance to determine a meaning of the utterance; interpreting the determined meaning as a command; and applying the command to a device for execution. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. An apparatus comprising:
-
an automatic speech recognition module to receive a user speech utterance and determine a sequence of words; a natural language understanding module to apply a sequence of classifiers to the words of the utterance to determine a meaning of the utterance; and an application module to interpret the meaning as a command and to apply the command to a device for execution.
-
- 17. The apparatus of claim 17, wherein the natural language understanding module comprises a neural network to determine properties of words of the utterance.
-
19. A speech operated system comprising:
-
a microphone to receive a speech utterance from a user; an automatic speech recognition module to receive the speech utterance and determine a sequence of words; a natural language understanding module to apply a sequence of classifiers to the words of the utterance to determine a meaning of the utterance; an application module to interpret the meaning as a command; and an actuator to execute the command. - View Dependent Claims (20)
-
Specification