Method and apparatus for managing feedback in a group resource environment

• US 20060149759A1
• Filed: 11/29/2005
• Published: 07/06/2006
• Est. Priority Date: 12/30/2004
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Connick, Andrew, Hill, Nicholas James, Hiscock, Mark James, Woolley, Stephen, Bird, Colin Leonard, Stein, Sebastian
• Granted Patent: US 8,700,617 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/9536 Search customisation based on social or collaborative filtering

Abstract

A system, method and computer program for managing resources within an integrated development environment for multiple users. The resources include both content resources and people resources. The method comprises: managing a plurality of nodes representing resources, said nodes including content nodes and person nodes, wherein the node contains a resource reference for referencing the resource; managing one or more links representing one or more relationships between the resources, said links including links between content nodes, between person nodes and between content and person nodes, each link comprising node references to identify the nodes in the relationships and an importance value to identify the importance of the relationship; providing an interface for selecting one of the plurality of content nodes or person nodes; adapting, in response to the user selected node, one or more importance values of certain links.

Claims

1. A computer implemented method for managing resources, said resources including content resources and people resources comprising:

managing a plurality of nodes representing resources, said nodes including content nodes and person nodes, wherein the node contains a resource reference for referencing the resource;

managing one or more links representing one or more relationships between the resources, said links including links between content nodes, between person nodes and between content and person nodes, each link comprising node references to identify the nodes in the relationships and an importance value to identify the importance of the relationship;

providing an interface for selecting one of the plurality of content nodes or person nodes; and

adapting, in response to the user selected node, one or more importance values of certain links.

2. A method as in claim 1 further comprising:

estimating, in response to a selected node, a node having a likelihood of subsequent selection based on the importance value of its link to the selected node; and

providing an interface for selecting said estimated node.

3. A method as in claim 2 wherein the estimated node is estimated further based on the importance of the links to a user node and the importance of the links to the selected node.

4. A method as in claim 2 wherein the estimating step comprises building a nomination list using a first nominator and voting on the nomination list using a first voter and a second voter.

5. A method as in claim 4 wherein the voting step comprises compiling weighted votes from the first voter and weighted votes from the second voter.

6. A method as in claim 5 wherein the weighting of the weight votes is according to a voter ranking table.

7. A method as in claim 5 wherein the compiled nodes are sorted in order of an overall vote and the top voted nodes selected.

8. A method as in claim 4 wherein the first nominator nominates every node that has a link from the first selected node.

9. A method as in claim 4 wherein the first voter votes for the nominated nodes with a value based upon the importance of the link between the nominated node and the first selected node.

10. A method as in claim 4 wherein the second voter votes according to the importance of the link between the user node and the nominated node.

11. A method as in claim 10 wherein the adapting comprises decaying the links based on user activity while increasing the particular links based on traversal of those links.

12. A method as in claim 11 wherein user activity is an average of link importance values for all the links for all users within a time interval, and wherein decaying of the links is also based on an average of the importance values of all the user links for a particular user (a user factor).

14. A method as in claim 11 further comprising:

decaying links based on the amount of exposure of the node to users navigating the source node of the link;

updating, for each user, a user navigation history of node identifiers (URI) and a timestamp; and

increasing a link between the user'"'"'s node and the destination node.

18. A method as in claim 11 further comprising modifying the importance of the link between the user'"'"'s person node and the node that they have navigated from based on how long user spent at the destination node and the user factor.

19. A method as in claim 11 further comprising increasing the importance of a link between a start node and an end node in a transition where there is one or more intermediary nodes between the start and end nodes.

20. A method as in claim 11 further comprising modifying the importance of links between users who work on the selected node.

21. A method as in claim 10 further comprising copying links that are to be adapted from persistent memory to cache memory and updating the link in persistent memory from cache memory based on a change in the importance value of the link.

22. A method as in claim 21 further comprising removing the link from cache memory if the link importance is less than a first threshold value value;

updating the link in persistent memory if the magnitude of the link importance is more than a second threshold value; and

updating the link in Persistent memory if the change in the link importance is more than a third threshold value.

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26. A system for managing resources, said resources including content resources and people resources comprising:

means for managing a plurality of nodes representing resources, said nodes including content nodes and person nodes, wherein the node contains a resource reference for referencing the resource;

means for managing one or more links representing one or more relationships between the resources, said links including links between content nodes, between Person nodes and between content and person nodes, each link comprising node references to identify the nodes in the relationships and an importance value to identify the importance of the relationship;

means for providing an interface for selecting one of the plurality of content nodes or person nodes; and

means for adapting, in response to the user selected node, one or more importance values of certain links.

27. A computer program product for processing one or more sets of data processing tasks, said computer program product comprising computer program instructions stored on a computer-readable storage medium for, when loaded into a computer and executed, causing a computer to carry out the steps of:

managing a plurality of nodes representing resources, said nodes including content nodes and person nodes, wherein the node contains a resource reference for referencing the resource;

managing one or more links representing one or more relationships between the resources, said links including links between content nodes, between person nodes and between content and person nodes, each link comprising node references to identify the nodes in the relationships and an importance value to identify the importance of the relationship;

providing an interface for selecting one of the plurality of content nodes or person nodes; and

adapting, in response to the user selected node, one or more importance values of certain links.