SIMPLE WEB SEARCH

• US 20160110458A1
• Filed: 12/30/2015
• Published: 04/21/2016
• Est. Priority Date: 11/11/2013
• Status: Active Grant

• Current Assignee: Palantir Technologies Incorporated
• Original Assignee: Palantir Technologies Incorporated
• Inventors: Colgrove, Caitlin, Martin, Gregory, Campanini, Javier
• Granted Patent: US 10,037,383 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/2425 Iterative querying; Query formulation based on the results of a preceding query
• CPC Class Codes: G06F 16/2448 for particular applications; for extensibility, e.g. user defined types
• CPC Class Codes: G06F 16/245 Query processing
• CPC Class Codes: G06F 16/903 Querying for retrieval from the web G06F16/953
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques
• CPC Class Codes: G06F 16/953 Querying, e.g. by the use of web search engines
• CPC Class Codes: G06F 16/9538 Presentation of query results
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking

Abstract

A system of one or more computing devices is utilized for, among other purposes, creating a template-driven search interface and conducting searches thereon. In an embodiment, the system comprises: a template repository; search templates in the template repository, the search templates comprising at least: field specification data that specify search interface fields for obtaining search input data, and query specification data that specify how to generate structured queries based on the search input data obtained for the one or more of the search interface fields; a search field generator that generates search fields indicated by the field specification data; a template loading module, coupled to the template repository, that identifies available search templates in the template repository; and a search interface generator, coupled to the search field generator and template loading module, that generates different search interfaces depending on which template is selected.

Claims

1. A system comprising:

a server configured to receive, from a client, a selection of a particular template of a plurality of templates, each template comprising a plurality of properties;

a field generator, in the server, configured to analyze the plurality of properties specified in a selected template to create a control for selecting a property of the plurality of properties; and

a graphic user interface generator, coupled to the field generator, configured to create a form that comprises a field and the control for selecting the property to which corresponding input in the field is to be compared, and further configured to send, from the server to the client, the form;

wherein search input received via the form comprises a particular property of the plurality of properties and a corresponding particular input which is to be compared against values corresponding to the particular property in one or more data structures of one or more data sources.

2. The system of claim 1, wherein the particular template further specifies a comparison operation between the corresponding particular input and the values corresponding to the particular property in the one or more data structures or metadata for the one or more data structures to be searched in the one or more data sources.

3. The system of claim 2, wherein the particular template further comprises query specification data that is used by a query formulator to generate a structured query comprising a first clause that specifies how the corresponding particular input is compared to the one or more data structures when conducting a search.

4. The system of claim 3, further comprising:

one or more search adapters, in the server, configure to translate the structured query into respective data source-specific query strings for the one or more data sources.

5. The system of claim 3, wherein the structured query further comprises:

a particular search filter with a required value indicated by the query specification data.

6. The system of claim 1, wherein:

said field is a first field;

the field generator is further configured to create the first field and a second field;

wherein the particular template further specifies how the search input in the first field and the second field is compared to the one or more data structures in the one or more data sources.

7. The system of claim 6, wherein the particular template further comprises query specification data that is used by a query formulator to generate a structured query comprising:

a first clause based on a first input from the first field;

a second clause based on a second input from the second field; and

a logical operator that specifies a relationship between the first clause and the second clause.

8. A system comprising:

a client computer executing a search application;

a template selector, in the search application, configured to select a template of a plurality of templates, each template comprising a plurality of properties, and configured to send a selected template to a server;

a presentation layer, in the search application, configured to receive, from the server, a form and configured to present the form, the form comprising a field and a control for selecting a particular property of the plurality of properties to which corresponding input in the field is to be compared;

a query formulater, in the search application, configured to transform search input received via the form, and generate a query comprising a particular property of the plurality of properties and a corresponding particular input which is to be compared against values corresponding to the particular property in one or more data structures of one or more data sources.

9. The system of claim 8, wherein the selected template further specifies a comparison operation between the corresponding particular input and the values corresponding to the particular property in the one or more data structures or metadata for the one or more data structures to be searched in the one or more data sources.

10. The system of claim 9, wherein the selected template further comprises query specification data that is used by the query formulator to generate a structured query comprising a first clause that specifies how the corresponding particular input is compared to the one or more data structures when conducting a search.

11. The system of claim 10, further comprising:

one or more search adapters, executing on the client, configure to translate the query into respective data source-specific query strings for the one or more data sources.

12. The system of claim 10, wherein the structured query further comprises:

a particular search filter with a required value indicated by the query specification data.

13. The system of claim 8, wherein:

said field is a first field;

the presentation layer is further configured receive and to present the form comprising the first field and a second field;

wherein the selected template further specifies how the search input in the first field and the second field is compared to the one or more data structures in the one or more data sources.

14. The system of claim 13, wherein the selected template further comprises query specification data that is used by the query formulator to generate a structured query comprising:

a first clause based on a first input from the first field;

a second clause based on a second input from the second field; and

a logical operator that specifies a relationship between the first clause and the second clause.

15. A method comprising:

receiving, from a client at a server, a selection of a particular template of a plurality of templates, each template comprising a plurality of properties;

analyzing, at the server, the plurality of properties specified in the particular template to create a control for selecting a property of the plurality of properties;

creating, at the server, a form that includes a field and the control for selecting the property to which corresponding input in the field is to be compared;

sending, from the server to the client, the form;

wherein search input received via the form comprises a particular property of the plurality of properties and a corresponding particular input which is to be compared against values corresponding the particular property in one or more data structures of one or more data sources;

wherein the method is performed using one or more processors.

16. The method of claim 15, wherein the particular template further specifies a comparison operation between the corresponding particular input and the values corresponding to the particular property in the one or more data structures or metadata for the one or more data structures to be searched in the one or more data sources.

17. The method of claim 16, wherein the particular template further comprises query specification data that is used by a query formulator to generate a structured query comprising a first clause that specifies how the corresponding particular input is compared to the one or more data structures when conducting a search.

18. The method of claim 17, further comprising:

translating the structured query into respective data source-specific query strings for the one or more data sources.

19. The method of claim 17, wherein the structured query further comprises:

a particular search filter with a required value indicated by the query specification data.

20. The method of claim 15, wherein:

said field is a first field;

the form includes a second field;

the particular template further specifies a logical operator; and

wherein the method further comprises, generating a structured query comprising;

a first clause based on a first input from the first field;

a second clause based on a second input from the second field; and

the logical operator that specifies a relationship between the first clause and the second clause.