Categorization in a system and method for conducting a search

• US 8,732,155 B2
• Filed: 11/16/2007
• Issued: 05/20/2014
• Est. Priority Date: 11/16/2007
• Status: Expired due to Fees

• Current Assignee: IAC Search & Media Incorporated (Match Group, Inc.)
• Original Assignee: IAC Search & Media Incorporated (Match Group, Inc.)
• Inventors: Vegnaduzzo, Stefano, Yang, Yue Rona, Jouline, Anton V., Kislyuk, Oleg S.
• Primary Examiner(s): NGUYEN, CAM LINH T
• Application Number:
  US11/941,830
• Publication Number:
  US 20090132504A1
• Time in Patent Office: 2,377 Days
• Field of Search: 707 1- 7, 707/100, 707/102, 707/104.1
• US Class Current: 707/708
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques

Abstract

The invention provides a system to categorize user queries including an identification component that receives an original user query and identifies a what-component and a where-component using the original user query, a first classification component that analyzes and classifies the what-component of the original user query, a second classification component that analyzes and processes the where-component of the original user query, and a transmission component that sends the results of the first and second classification components and a processed user query to a backend search engine.

Claims

1. A system to categorize user queries, comprising:

a processor;

a storage device connected to the processor; and

a set of instructions on the storage device and executable by the processor, the set of instructions including;

a receiving component that receives a user query including a what-component and a where-component from a user computer system;

a first classification component that analyzes and classifies the what-component of the original user query;

a second classification component that analyzes and processes the where-component of the original user query, the second classification component determining whether the user query includes a geographic location and requests a geographic location from the user computer system if the user query does not include a geographic location; and

a transmission component that sends the classification provided by the first classification component, the geographic location provided by the second classification component and the user query to a backend search engine.

2. The system of claim 1, wherein the first classification component classifies the what-component into a classification among a plurality of classifications and subclassifications.

3. The system of claim 1, wherein the user query that is sent to the backend search engine is comprised of the original user query sent to a transformation component to transform the original user query into a new query that will provide better search results than the original user query.

4. The system of claim 1, wherein the user query that is sent to the backend search engine is comprised of an unprocessed version of the user query that is received from the user computer system.

5. The system of claim 1, the set of instructions further comprising:

a selection component extracting a search result from a data store based on the user query, classification and geographic location; and

a transmission component transmitting the result back to the user computer system.

6. A method for categorizing user queries, comprising:

receiving a query and identifying a what-component and a where-component from a user computer system at a server computer system;

analyzing and classifying the what-component of the user query into a classification at the server computer system;

analyzing and processing the where-component of the original user query at the server computer system by determining whether the user query includes a geographic location and requesting a geographic location from the user computer system if the user query does not include a geographic location; and

sending the classification of the what-component, the geographic location of the where-component, and the user query to a backend search engine of the server computer system.

7. The method of claim 6, wherein the what-component is classified into a classification among a plurality of classifications and subclassifications.

8. The method of claim 7, wherein the classification is selected from the group consisting of business names, business chain names, business categories, event names, and event categories.

9. The method of claim 6, wherein the user query that is sent to the backend search engine is comprised of the original user query sent to a transformation component to transform the original user query into a new query that will provide better search results than the original user query.

10. The method of claim 6, wherein the user query that is sent to the backend search engine is comprised of an unprocessed version of the user query that is received from the user computer system.

11. The method of claim 6, further comprising:

extracting a search result from a data store based on the user query classification and geographic location at the server computer system; and

transmitting the result from the server computer system back to the user computer system.

12. A non-transitory computer-readable medium, having stored thereon a set of instructions which, when executed by at least one processor of at least one computer, executes a method for categorizing user queries comprising:

receiving a query and identifying a what-component and a where-component from a user computer system at a server computer system;

analyzing and classifying the what-component of the user query into a classification at a server computer system;

analyzing and processing the where-component of the original user query at a server computer system by determining whether the user query includes a geographic location and requesting a geographic location from the user computer system if the user query does not include a geographic location; and

sending the classification of the what-component, the geographic location of the where-component, and the user query to a backend search engine of the server computer system.