GEOGRAPHIC SEARCH WITH MIXED-PRECISION RESULTS

• US 20130054585A1
• Filed: 08/23/2011
• Published: 02/28/2013
• Est. Priority Date: 08/23/2011
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Driscoll, Daniel James, Maertens, Christina Ashley
• Application Number:
  US13/215,247
• Publication Number:
  US 20130054585A1
• Time in Patent Office: Days
• US Class Current: 707/724
• CPC Class Codes: G06F 16/9537 Spatial or temporal dependent retrieval, e.g. spatiotemporal queries

Abstract

Aspects of the subject matter described herein relate to geographic searching. In aspects, a search term and a sort indication are received for performing a search. Location information regarding the search is also obtained. If the sort indication indicates that distance is to be used for the search results, a first set of actions is performed that avoids displaying low precision search results; otherwise, a second set of actions is performed that orders search results by a non-distance measure.

Claims

1. A method implemented at least in part by a computer, the method comprising:

receiving a search term and a sort indication of whether distance is to be used for a sort order for ordering search results responsive to the search term;

obtaining location information that indicates a location associated with the search term;

if the sort indication indicates that distance is to be used in a sort order for ordering search results responsive to the search term, performing a first set of actions, the first set of actions comprising;

creating a first query that indicates that data that is associated with high precision location information is to be returned in the search results and that the sort order is by distance from the location,

providing the first query to a search server, and

receiving, from the search server, a response that includes the search results, the search results ordered by the sort order; and

if the sort indication indicates that distance is not to be used in a sort order for ordering search results responsive to the search term, performing a second set of actions, the section set of actions comprising;

creating a second query that indicates that data that is associated with any precision is to be returned in the search results and that indicates that the sort order is an order other than distance from the location,

providing the second query to the search server, and

receiving a response that includes the search results from the search engine, the search results ordered by the sort order.

2. The method of claim 1, wherein receiving a search term comprises receiving a string that includes zero or more characters and zero or more white spaces.

3. The method of claim 1, wherein obtaining location information that indicates a location associated with the search term comprises sending, to a geocoding server, a description associated with the location and, in response, receiving one or more coordinates that indicate one or more of latitude, longitude, and altitude.

4. The method of claim 1, wherein receiving an indication of whether distance is to be used for a sort order for ordering search results responsive to the search term, comprises receiving data that indicates one of:

distance, relevance, rating, alphabetic, review score, and price.

5. The method of claim 1, wherein the first set of actions, further comprises determining whether a low precision location is included in the search results, and if so, refraining from displaying, in a map, a graphical representation for the low precision location.

6. The method of claim 5, wherein determining whether a low precision location is included in the search results comprises comparing each location included in the search results with previously known low precision locations.

7. The method of claim 1, wherein the second set of actions further comprises displaying the search results ordered by the sort order in a graphical element of a graphical user interface.

8. A computer storage medium having computer-executable instructions, which when executed perform actions, comprising:

receiving searchable data that indicates one or more locations;

obtaining location data for at least one of the one or more locations from the searchable data;

sending the location data to a location server;

receiving coordinates from the location server and precision data that indicates precisions of the coordinates;

populating a database of a search server with the precision data such that each coordinate of a location is associated with a precision of the location.

9. The computer storage medium of claim 8, wherein obtaining location data for at least one of the one or more locations from the searchable data comprises obtaining one or more street addresses associated with a company profile.

10. The computer storage medium of claim 9, wherein sending the location data to a location server comprises, for each of the one or more street addresses, sending data representing the street address to a geocoding server and, in response, receiving one or more coordinates that represent latitude, longitude, and/or altitude.

11. The computer storage medium of claim 8, further comprising grouping coordinates and precision by company.

12. The computer storage medium of claim 8, further comprising grouping high precision coordinates of the one or more locations in a first group and grouping other precision coordinates of the one or more locations in a second group.

13. In a computing environment, a system, comprising:

an interface operable to receive a search term and a sort indication of whether distance is to be used for a sort order for ordering search results responsive to the search term;

a location manager operable to obtain location information that indicates a location associated with the search term; and

a query manager operable to perform a first set of actions if the sort indication indicates that distance is to be used in a sort order for ordering search results responsive to the search term and to perform a second set of actions if the sort indication indicates that distance is not to be used in a sort order for ordering search results responsive to the search term,

the first set of actions, comprising;

creating a first query that indicates that data that is associated with high precision location information is to be returned in the search results and that the sort order is by distance from the location,

providing the first query to a search server, and

receiving, from the search server, a response that includes the search results, the search results ordered by the sort order;

the second set of actions, comprising;

creating a second query that indicates that data that is associated with any precision is to be returned in the search results and that indicates that the sort order is an order other than distance from the location,

providing the second query to the search server, and

receiving a response that includes the search results from the search engine, the search results ordered by the sort order.

14. The system of claim 13, wherein the interface comprises a graphical interface.

15. The system of claim 13, wherein the graphical interface comprises a Web browser.

16. The system of claim 13, wherein the interface comprises an application programming interface.

17. The system of claim 13, wherein the location manager being operable to obtain location information that indicates a location associated with the search term comprises the location manager being operable to send, to a geocoding server, an address associated with the location and, in response, to receive one or more coordinates that indicate one or more of latitude, longitude, and altitude.

18. The system of claim 13, wherein the interface is further operable to display the search results ordered by the sort order.

19. The system of claim 18, wherein the query manager is further operable for perform additional actions comprising refraining from providing low precision locations to the interface for display if the sort indication indicates that distance is to be used in a sort order for ordering search results responsive to the search term.

20. The system of claim 13, wherein the query manager is further operable to provide a single result for a company to the interface for display even if the company has multiple locations.