Speech Searching Method And Speech Searching Device

• US 20160321368A1
• Filed: 12/08/2015
• Published: 11/03/2016
• Est. Priority Date: 04/28/2015
• Status: Abandoned Application

• Current Assignee: Baidu Online Network Technology (Beijing) Co., Ltd (Baidu Incorporated)
• Original Assignee: Baidu Online Network Technology (Beijing) Co., Ltd (Baidu Incorporated)
• Inventors: WANG, Zhen, ZHANG, Na, CHEN, Kai, YANG, Wenbo, WANG, Xi
• Application Number:
  US14/962,653
• Publication Number:
  US 20160321368A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/248 Presentation of query results
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/9537 Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
• CPC Class Codes: G06Q 30/0625 Directed, with specific intent or strategy
• CPC Class Codes: G10L 15/22 Procedures used during a speech recognition process, e.g. man-machine dialogue
• CPC Class Codes: G10L 2015/223 Execution procedure of a spoken command

Abstract

A speech searching method and a speech searching device are provided. The method includes: receiving a speech; converting the speech into a text and performing a semantic recognition on the text to obtain a result of the semantic recognition; determining a searching demand by combining the result of the semantic recognition with a current geographic position and/or a search context; performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services.

Claims

1. A speech searching method, comprising:

receiving a speech;

converting the speech into a text and performing a semantic recognition on the text to obtain a result of the semantic recognition;

determining a searching demand by combining the result of the semantic recognition with a current geographic position and/or a search context;

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services.

2. The method according to claim 1, after providing the services, further comprising:

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service.

3. The method according to claim 2, wherein the searching demand is a catering demand,

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services comprises:

performing the search according to the catering demand, obtaining restaurants having a distance from the current geographic position less than a preset distance, and displaying information of the restaurants;

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service comprises;

obtaining a restaurant selected, displaying particulars of the selected restaurant, and performing one or a combination of following operations according to a choice;

online booking, queuing, ordering, paying and buying a coupon.

4. The method according to claim 2, wherein the searching demand is a car rental demand,

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services comprises:

performing the search according to the car rental demand, displaying a page of car rental services, wherein information of car rental services obtained by performing the search, having a distance from the current geographic position less than a preset distance and satisfying the car rental demand is displayed on the page.

5. The method according to claim 2, wherein the searching demand is a position seeking demand,

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services comprises:

performing the search according to the position seeking demand, obtaining geographic positions having a distance from the current geographic position less than a preset distance, and providing the geographic positions obtained by performing the search;

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service comprises;

obtaining a geographic position selected, generating a navigation path with the selected geographic position as a target position, and performing a navigation according to the navigation path.

6. The method according to claim 2, wherein the searching demand is a financial management demand,

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services comprises:

performing the search according to the financial management demand, obtaining information of financial management products, displaying a page of financial management products, wherein the information of financial management products is displayed on the page;

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service comprises;

obtaining a financial management product selected, and performing an online purchase operation.

7. The method according to claim 2, wherein the searching demand is a problem solving demand,

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services comprises:

performing the search according to the problem solving demand, obtaining information of problem solving services, displaying a page of problem solving services, wherein the information of the problem solving services is displayed on the page;

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service comprises;

obtaining a problem solving service selected, and displaying a page of the problem solving service selected;

receiving a problem to be solved that is uploaded via a picture or a speech;

returning the problem uploaded and an answer corresponding to the problem.

8. A speech searching device, comprising:

a receiving module, configured to receive a speech;

a converting module, configured to convert the speech into a text;

a recognizing module, configured to perform a semantic recognition on the text to obtain a result of the semantic recognition;

a determining module, configured to determine a searching demand by combining the result of the semantic recognition with a current geographic position and/or a search context;

a searching module, configured to perform a search according to the searching demand, to obtain services satisfying the searching demand and to provide the services.

9. The device according to claim 8, further comprising:

an obtaining module configured to obtain a service selected from the provided services;

a performing module configured to perform a subsequent operation of the selected service.

10. The device according to claim 9, wherein the searching demand is a catering demand,

the searching module is further configured to perform the search according to the catering demand, to obtain restaurants having a distance from the current geographic position less than a preset distance, and to display information of the restaurants;

the obtaining module is further configured to obtain a restaurant selected;

the performing module is further configured to display particulars of the selected restaurant, and perform one or a combination of following operations according to a choice;

online booking, queuing, ordering, paying and buying a coupon.

11. The device according to claim 9, wherein the searching demand is a car rental demand,

the searching module is further configured to perform the search according to the car rental demand, and to display a page of car rental services, wherein information of car rental services obtained by performing the search, having a distance from the current geographic position less than a preset distance and satisfying the car rental demand is displayed on the page.

12. The device according to claim 9, wherein the searching demand is a position seeking demand,

the searching module is further configured to perform the search according to the position seeking demand, to obtain geographic positions having a distance from the current geographic position less than a preset distance, and to provide the geographic positions obtained by performing the search;

the obtaining module is further configured to obtain a geographic position selected;

the performing module is further configured to generate a navigation path with the selected geographic position as a target position, and to perform a navigation according to the navigation path.

13. The device according to claim 9, wherein the searching demand is a financial management demand,

the searching module is further configured to perform the search according to the financial management demand, to obtain information of financial management products, and to display a page of financial management products, wherein the information of financial management products is displayed on the page;

the obtaining module is further configured to obtain a financial management product selected;

the performing module is further configured to perform an online purchase operation.

14. The device according to claim 9, wherein the searching demand is a problem solving demand,

the searching module is further configured to perform the search according to the problem solving demand, to obtain information of problem solving services, and to display a page of problem solving services, wherein the information of the problem solving services is displayed on the page;

the obtaining module is further configured to obtain a problem solving service selected;

the performing module is further configured to display a page of the problem solving service selected, to receive a problem to be solved that is uploaded via a picture or a speech, and to return the problem uploaded and an answer corresponding to the problem.

15. The device according to claim 8, further comprising:

a non-transitory computer-readable medium comprising computer-executable instructions stored thereon; and

an instruction execution system, which is configured by the instructions to implement at least one of the receiving module, the converting module, the recognizing module, the determining module and the searching module.

16. A non-transitory computer readable storage medium, comprising a computer program stored thereon, which when executed by an instruction execution system, causes the system to implement a speech searching method, the method comprising acts of:

receiving a speech;

converting the speech into a text and performing a semantic recognition on the text to obtain a result of the semantic recognition;

determining a searching demand by combining the result of the semantic recognition with a current geographic position and/or a search context;

performing a search according to the searching demand, obtaining services satisfying the searching demand and providing the services.

17. The non-transitory computer readable storage medium according to claim 16, wherein the method further comprises an act of:

obtaining a service selected from the provided services, and performing a subsequent operation of the selected service after providing the services.