Storing and retrieving tags

• US 10,303,707 B2
• Filed: 08/09/2016
• Issued: 05/28/2019
• Est. Priority Date: 09/18/2009
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Haddorp, Hendrik, Kussmaul, Timo, Laertz, Stephen, Nauerz, Andreas
• Primary Examiner(s): Ly, Cheyne D
• Application Number:
  US15/232,276
• Publication Number:
  US 20160350313A1
• Time in Patent Office: 1,022 Days
• Field of Search: 707722, 707478, 709246, 709229, 709217
• CPC Class Codes: G06F 16/24573 using data annotations, e.g. user-defined metadata
• CPC Class Codes: G06F 16/24575 using context
• CPC Class Codes: G06F 16/24578 using ranking
• CPC Class Codes: G06F 16/3334 Selection or weighting of terms from queries, including natural language queries
• CPC Class Codes: G06F 16/907 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/9538 Presentation of query results

Abstract

The present invention provides a method and system for storing and retrieving tags. Each tag is associated with a resource, upon a user'"'"'s request. A tagging GUI is displayed which presents the available tags for one particular resource and/or a tag cloud GUI is displayed which presents tags for more than one resource. The tagging GUI allows to assign new tags to single resources. The tag cloud GUI enables users to search for resources which have been assigned certain tags. In the tag cloud GUI the relevancy of each single tag is visually reflected by its weighting factor which is determined by the frequency of occurrence. The method is characterized by the further steps:

• • determining a quantitative weighting factor for each single tag by invoking a quantitative-engine, and/or
  • determining a reputation weighting factor for each single tag by invoking a reputation-engine, and/or
  • determining a context weighing factor for each single tag by invoking of a context-engine,
  • determining a expiry weighting factor for each single tag by invoking a expiry-engine, and/or
  • determining a overall weighting factor for each of said single tag by calculating the average of all the weighting factors, and
  • visually reflecting the relevance of each single tag in the tag cloud based on said determined overall weighting factor.

Claims

1. A computer-implemented method by a server, comprising:

receiving, from a tag widget associated with a resource and within a client, a request for tags associated with the resource;

executing, responsive to the request, a tag weighting engine that identifies the tags and determines, respectively, individual overall weighting factors for each of the tags; and

forwarding, to the tag widget within the client, the tags and associated overall weighting factors, wherein

the individual overall weighting factors for a particular tag is based upon a combination of;

a quantitative weighting factor for the particular a tag,

a reputation weighting factor for the particularly tag,

a context weight factor for the particular tag, and

an expiry weighting factor for the particular tag, and

the context weighting factor for the particular tag is based upon;

a past context for the particular tag specified by a past user and

an active context in which a user of the tag widget is operating.

2. The method of claim 1, wherein

the quantitative weighting factor for the particular tag is based upon a past user interaction with the particular tag, and

a tag count associated with the quantitative weight factor is modified based upon the user interaction.

3. The method of claim 1, wherein

the reputation weighting factor for the particular tag is based upon a reputation of a past user who created the particular tag.

4. The method of claim 1, wherein

the reputation weighting factor for the particular tag is based upon an expertise of a past user who created the particular tag.

5. The method of claim 1, wherein

the expiry weighting factor for the particular tag is based upon a time frame for the particular tag specified by a past user.