Method and module for modifying speech model by different speech sequence
First Claim
Patent Images
1. A modifying method for a speech model comprising:
- generating a correct sequence of a first speech by a correct sequence generator according to a correct sequence generating method and the speech model, wherein the first speech received from a speech database;
selecting a first candidate sequence generating method from a plurality of the candidate sequence generating methods by a candidate sequence module according to a selection sequence, wherein each of the candidate sequence generating methods liable to generate a candidate sequence having at least one error;
generating a candidate sequence of the first speech by a first candidate sequence generator according to the first candidate sequence generating method and the speech model; and
modifying the speech model by a speech model modifier according to the correct sequence and the candidate sequence of the first speech.
1 Assignment
0 Petitions
Accused Products
Abstract
A modifying method for a speech model and a modifying module thereof are provided. The modifying method is as follows. First, a correct sequence of a speech is generated according to a correct sequence generating method and the speech model. Next, a candidate sequence generating method is selected from a plurality of candidate sequence generating methods, and a candidate sequence of the speech is generated according to the selected candidate sequence generating method and the speech model. Finally, the speech model is modified according to the correct sequence and the candidate sequence. Therefore, the present invention increases a discrimination of the speech model.
-
Citations
11 Claims
-
1. A modifying method for a speech model comprising:
-
generating a correct sequence of a first speech by a correct sequence generator according to a correct sequence generating method and the speech model, wherein the first speech received from a speech database; selecting a first candidate sequence generating method from a plurality of the candidate sequence generating methods by a candidate sequence module according to a selection sequence, wherein each of the candidate sequence generating methods liable to generate a candidate sequence having at least one error; generating a candidate sequence of the first speech by a first candidate sequence generator according to the first candidate sequence generating method and the speech model; and modifying the speech model by a speech model modifier according to the correct sequence and the candidate sequence of the first speech. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A modifying module for a speech model, connected to an electronic device, comprising:
-
a speech database, for providing a speech; a correct sequence generator, coupled to the speech database for generating a correct sequence of the speech according to the speech model; a candidate sequence module, coupled to the speech database, comprising a plurality of candidate sequence generators, each of the candidate sequence generators liable to generate a candidate sequence having at least one error, and the candidate sequence module selecting a first candidate sequence generator from the candidate sequence generators according to a selection sequence, wherein the first candidate sequence generator generates a candidate sequence of the speech according to the speech model; and a speech model modifier, coupled to the correct sequence generator and the candidate sequence module for modifying the speech model according to the correct sequence and the candidate sequence of the speech. - View Dependent Claims (9, 10, 11)
-
Specification