NAVIGATION SYSTEM WITH USER DEPENDENT LANGUAGE MECHANISM AND METHOD OF OPERATION THEREOF

• US 20140222435A1
• Filed: 02/01/2013
• Published: 08/07/2014
• Est. Priority Date: 02/01/2013
• Status: Abandoned Application

• Current Assignee: TeleNav Incorporated
• Original Assignee: TeleNav Incorporated
• Inventors: Li, Weiying, Husain, Aliasgar Mumtaz, Agarwal, Rajeev
• Application Number:
  US13/757,524
• Publication Number:
  US 20140222435A1
• Time in Patent Office: Days
• US Class Current: 704/275
• CPC Class Codes: G01C 21/3608 using speech input, e.g. using speech recognition
• CPC Class Codes: G01C 21/3664 Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
• CPC Class Codes: G10L 15/22 Procedures used during a speech recognition process, e.g. man-machine dialogue
• CPC Class Codes: G10L 2015/228 of application context

Abstract

A method of operation of a navigation system includes: providing a history list including a request having a tag; assigning a probability to the request based on the tag to create a speaker dependent model; providing a returned result generated from the speaker dependent model; and updating the request and the tag of the history list based on a user'"'"'s confirmation of the returned result for displaying on a device.

Claims

1. A method of operation of a navigation system comprising:

providing a history list including a request having a tag;

assigning a probability to the request based on the tag to create a speaker dependent model;

providing a returned result generated from the speaker dependent model; and

updating the request and the tag of the history list based on a user'"'"'s confirmation of the returned result for displaying on a device.

2. The method as claimed in claim 1 wherein providing the returned result includes providing the returned result generated from a general model.

3. The method as claimed in claim 1 wherein providing the returned result includes providing the returned result by searching for a proposed verbal request in the speaker dependent model.

4. The method as claimed in claim 1 wherein updating the request and the tag of the history list includes adding a user'"'"'s request confirmed by the user'"'"'s confirmation.

5. The method as claimed in claim 1 wherein updating the request and the tag of the history list includes deleting the request when the history list is above a threshold.

6. A method of operation of a navigation system comprising:

providing a history list including a request having a tag;

assigning a probability to the request based on the tag, a date, a time, a setting, and location to create a speaker dependent model;

providing a returned result generated from the speaker dependent model; and

updating the request and the tag of the history list based on a user'"'"'s confirmation of the returned result for displaying on a device.

7. The method as claimed in claim 6 wherein updating the request and the tag of the history list includes updating a date tag and a count tag.

8. The method as claimed in claim 6 wherein providing the history list including the request includes providing the history list having a proposed verbal request, a text request, an internet search, a favorite, or a combination thereof.

9. The method as claimed in claim 6 wherein providing the returned result includes providing the returned result generated by translating a verbal request into a proposed verbal request.

10. The method as claimed in claim 6 wherein updating the tag includes updating a profile tag based on the setting.

11. A navigation system comprising:

a history module for providing a history list including a request having a tag;

a language module, coupled to the history module, for assigning a probability to the request based on the tag to create a speaker dependent model;

a return results module, coupled to the language module, for providing a returned result generated from the speaker dependent model; and

a management module, coupled to the history module, for updating the request and the tag of the history list based on a user'"'"'s confirmation of the returned result for displaying on a device.

12. The navigation system as claimed in claim 11 wherein the return results module is for providing the returned result generated from a general model.

13. The navigation system as claimed in claim 11 wherein the return results module is for providing the returned result by searching for a proposed verbal request in the speaker dependent model.

14. The navigation system as claimed in claim 11 wherein the management module is for adding a user'"'"'s request confirmed by the user'"'"'s confirmation.

15. The navigation system as claimed in claim 11 wherein the management module is for deleting the request when the history list is above a threshold.

16. The navigation system as claimed in claim 11 wherein the language module is for assigning the probability to the request based on the tag, a date, a time, a setting, and location to create the speaker dependent model.

17. The navigation system as claimed in claim 16 wherein the management module is for updating a date tag and a count tag.

18. The navigation system as claimed in claim 16 wherein the history module is for providing the history list having a proposed verbal request, a text request, an internet search, a favorite, or a combination thereof.

19. The navigation system as claimed in claim 16 wherein the return results module is for providing the returned result generated by translating a verbal request into a proposed verbal request.

20. The navigation system as claimed in claim 16 wherein the management module is for updating a profile tag based on the setting.