METHOD AND MANAGEMENT APPARATUS OF DYNAMIC RECONFIGURATION OF SEMANTIC ONTOLOGY FOR SOCIAL MEDIA SERVICE BASED ON LOCALITY AND SOCIALITY RELATIONS

• US 20120131027A1
• Filed: 07/27/2011
• Published: 05/24/2012
• Est. Priority Date: 11/24/2010
• Status: Abandoned Application

• Current Assignee: Electronics and Telecommunications Research Institute
• Original Assignee: Electronics and Telecommunications Research Institute
• Inventors: KIM, Jung Tae, LEE, Jong Hoon, LEE, Hoon Ki, PAIK, Eui Hyun
• Application Number:
  US13/192,333
• Publication Number:
  US 20120131027A1
• Time in Patent Office: Days
• US Class Current: 707/756
• CPC Class Codes: G06F 16/367 Ontology

Abstract

Disclosed are a method and a management apparatus of dynamic reconfiguration of semantic ontology. More specifically, the management apparatus of dynamic reconfiguration of semantic ontology of an exemplary embodiment of the present invention includes: a retrieval engine retrieving metadata stored in a semantic repository; a user interface listing the retrieved metadata; a semantic browser changing the content of the listed metadata on the basis of user input depending on the listed metadata; and an ontology updating unit dynamically reflecting the changed metadata onto ontology associated with the retrieved metadata.

Claims

1. A management apparatus of dynamic reconfiguration of semantic ontology, the apparatus comprising:

a retrieval engine retrieving metadata stored in a semantic repository;

a user interface listing the retrieved metadata;

a semantic browser changing the content of the listed metadata on the basis of user input depending on the listed metadata; and

an ontology updating unit dynamically reflecting the changed metadata onto ontology associated with the retrieved metadata.

2. The apparatus of claim 1, wherein the semantic browser provides the content of the listed metadata in real time.

3. The apparatus of claim 1, wherein the semantic browser performs additional retrieval within a retrieval result to be considered at the time of changing the content of the listed metadata.

4. The apparatus of claim 1, wherein the semantic browser includes a manager mode function that dynamically manages user'"'"'s experience knowledge and information regarding a place which are dynamically changed to be considered at the time of changing the content of the listed metadata.

5. The apparatus of claim 1, wherein the semantic browser provides the listed metadata to a user in a schema structure.

6. The apparatus of claim 1, wherein the retrieval engine automatically converts a retrieval word inputted in a general declarative sentence type into an SPARQL type formalized query type.

7. A method of dynamic reconfiguration of semantic ontology, the method comprising:

retrieving metadata stored in a semantic repository;

listing the retrieved metadata;

changing the content of the listed metadata on the basis of user input depending on the listed metadata; and

dynamically reflecting the changed metadata onto ontology associated with the retrieved metadata.

8. The method of claim 7, wherein in the changing of the content, the content of the listed metadata is provided in real time.

9. The method of claim 7, wherein in the changing of the content, additional retrieval within a retrieval result to be considered at the time of changing the content of the listed metadata is performed.

10. The method of claim 7, wherein the changing of the content includes a manager mode function that dynamically manages user'"'"'s experience knowledge and information regarding a place which are dynamically changed to be considered at the time of changing the content of the listed metadata.