Dynamic and local management of hierarchical discussion thread data

• US 8,468,458 B2
• Filed: 02/29/2012
• Issued: 06/18/2013
• Est. Priority Date: 11/11/2011
• Status: Active Grant

• Current Assignee: University of Phoenix Incorporated
• Original Assignee: Apollo Group Incorporated
• Inventors: Lee, Jongwoo, Upendran, Manish, Berkebile, Locke D., Brightman, Jason
• Primary Examiner(s): VU, THANH T
• Application Number:
  US13/409,003
• Publication Number:
  US 20130125063A1
• Time in Patent Office: 475 Days
• Field of Search: 715/707, 715/745, 715/747, 715/744, 715/752
• US Class Current: 715/745
• CPC Class Codes: G06F 3/048 Interaction techniques based on graphical user interfaces [GUI]
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 9/451 Execution arrangements for user interfaces
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]

Abstract

Techniques are described for display and navigation of hierarchical messages, which displays include contextual data for the messages. Context information for a current message includes reply messages, parent messages, and metadata representations. Message representations are also associated with visual depth indicators that are independent of the text of the messages. Users may navigate displays of hierarchical message data using different navigational inputs. For example, more information may be requested for messages, without selecting a new message for viewing as a focal message, using swipes across portions of the display dedicated to displaying the messages. A limited number of messages for a requested list of messages is initially retrieved and displayed, and a mechanism for viewing more messages from the list is provided. Historical usage of the mechanism is recorded and the number of messages to be displayed for the list of messages is adjusted based on the historical usage data.

Claims

1. A computer-implemented method comprising:

displaying, within a graphical user interface on a computing device, a first number of messages, which have been downloaded to a cache, from a first set of messages;

wherein the first set of messages includes messages that have not been downloaded to the cache;

providing a mechanism by which a user may download, to the cache, additional messages from the first set of messages;

maintaining a history that tracks how frequently the mechanism has been used to download additional messages to the cache; and

based on how frequently the mechanism has been used to download additional messages to the cache, as indicated by the history, automatically increasing how many messages are stored in the cache for the first set of messages in response to a subsequent request to display messages from the first set of messages.

2. The method of claim 1, further comprising:

prior to the step of displaying, associating, with a particular user, the first number of messages as a first default number for the first set of messages;

receiving, from the particular user, a first request to display messages from the first set of messages;

wherein the first request is distinct from the subsequent request;

performing the step of displaying in response to receiving the first request;

wherein the step of displaying further comprises;

identifying that the first default number associated with the particular user for the first set of messages is the first number of messages; and

displaying no more messages than the first number of messages in response to the first request.

3. The method of claim 2, further comprising:

wherein increasing how many messages are stored in the cache for the first set of messages in response to a subsequent request to display messages from the first set of messages further comprises changing the first default number, for the first set of messages, associated with the particular user, to a second number;

wherein the second number is greater than the first number;

after receiving the first request, receiving, from the particular user, the subsequent request to display messages from the first set of messages; and

in response to receiving the subsequent request to display messages from the first set of messages, displaying the second number of the first set of messages within the graphical user interface.

4. The method of claim 2, further comprising:

associating, with the particular user, a second number as a second default number for a second set of messages;

after associating, with the particular user, the second number as the second default number for the second set of messages, receiving, from the particular user, a request to display messages from the second set of messages;

in response to receiving the request to display messages from the second set of messages;

displaying to the particular user, within the graphical user interface, no more messages than the second number of messages from the second set of messages based, at least in part, on the second default number associated with the particular user;

wherein the first set of messages are messages from a first forum;

wherein the history is a first history that tracks how frequently the mechanism has been used to download additional messages from the first forum to the cache;

wherein the second set of messages are messages from a second forum;

providing a second mechanism by which the particular user may download, to the cache, additional messages from the second forum;

maintaining a second history, separate from the first history, that tracks how frequently the second mechanism has been used to download additional messages from the second forum to the cache; and

in response to detecting that historical usage of the second mechanism satisfies certain pre-defined criteria, increasing the second default number.

5. The method of claim 4, wherein the certain pre-defined criteria comprises exceeding a pre-defined number of activations of the second mechanism for the second set of messages.

6. The method of claim 1, further comprising based on how frequently the mechanism has been used to download additional messages from the first set of messages to the cache, as indicated by the history, increasing a second number of messages that are displayed within a second graphical user interface when a request to display messages from a second set of messages is received.

7. The method of claim 1, wherein:

messages of the first set of messages are associated with respective timestamps;

messages from the first set of messages are displayed in an ordered list based on reverse chronological order of the associated timestamps.

8. The method of claim 7, wherein a timestamp for a particular message represents a time that the particular message was last modified.

9. A non-transitory computer-readable medium that stores sequences of instructions which, when executed by one or more processors, cause:

displaying, within a graphical user interface on a computing device, a first number of messages, which have been downloaded to a cache, from a first set of messages;

wherein the first set of messages includes messages that have not been downloaded to the cache;

providing a mechanism by which a user may download, to the cache, additional messages from the first set of messages;

maintaining a history that tracks how frequently the mechanism has been used to download additional messages to the cache; and

based on how frequently the mechanism has been used to download additional messages to the cache, as indicated by the history, automatically increasing how many messages are stored in the cache for the first set of messages in response to a subsequent request to display messages from the first set of messages.

10. The non-transitory computer-readable medium of claim 9, further comprising sequences of instructions which, when executed, cause:

prior to the step of displaying, associating, with a particular user, the first number of messages as a first default number for the first set of messages;

receiving, from the particular user, a first request to display messages from the first set of messages;

wherein the first request is distinct from the subsequent request;

performing the step of displaying in response to receiving the first request;

wherein the step of displaying further comprises;

identifying that the first default number associated with the particular user for the first set of messages is the first number of messages; and

displaying no more messages the first number of messages in response to the first request.

11. The non-transitory computer-readable medium of claim 10, further comprising sequences of instructions which, when executed, cause:

wherein increasing how many messages are stored in the cache for the first set of messages in response to a subsequent request to display messages from the first set of messages further comprises changing the first default number, for the first set of messages, associated with the particular user, to a second number;

wherein the second number is greater than the first number;

after receiving the first request, receiving, from the particular user, the subsequent request to display messages from the first set of messages; and

in response to receiving the subsequent request to display messages from the first set of messages, displaying the second number of the first set of messages within the graphical user interface.

12. The non-transitory computer-readable medium of claim 10, further comprising sequences of instructions which, when executed, cause:

associating, with the particular user, a second number as a second default number for a second set of messages;

after associating, with the particular user, the second number as the second default number for the second set of messages, receiving, from the particular user, a request to display messages from the second set of messages;

in response to receiving the request to display messages from the second set of messages;

displaying to the particular user, within the graphical user interface, no more messages than the second number of messages from the second set of messages based, at least in part, on the second default number associated with the particular user;

wherein the first set of messages are messages from a first forum;

wherein the history is a first history that tracks how frequently the mechanism has been used to download additional messages from the first forum to the cache;

wherein the second set of messages are messages from a second forum;

providing a second mechanism by which the particular user may download, to the cache, additional messages from the second forum;

maintaining a second history, separate from the first history, that tracks how frequently the second mechanism has been used to download additional messages from the second forum to the cache; and

in response to detecting that historical usage of the second mechanism satisfies certain pre-defined criteria, increasing the second default number.

13. The non-transitory computer-readable medium of claim 12, wherein the certain pre-defined criteria comprises exceeding a pre-defined number of activations of the second mechanism for the second set of messages.

14. The non-transitory computer-readable medium of claim 9, further comprising sequences of instructions which, when executed, cause based on how frequently the mechanism has been used to download additional messages from the first set of messages to the cache, as indicated by the history, increasing a second number of messages that are displayed within a second graphical user interface when a request to display messages from a second set of messages is received.

15. The non-transitory computer-readable medium of claim 9, wherein:

messages of the first set of messages are associated with respective timestamps;

messages from the first set of messages are displayed in an ordered list based on reverse chronological order of the associated timestamps.

16. The non-transitory computer-readable medium of claim 15, wherein a timestamp for a particular message represents a time that the particular message was last modified.

17. An apparatus comprising:

one or more processors;

a computer readable medium comprising instructions which, when executed by the one or more processors, cause performance of steps comprising;

displaying, within a graphical user interface on a computing device, a first number of messages, which have been downloaded to a cache, from a first set of messages;

wherein the first set of messages includes messages that have not been downloaded to the cache;

providing a mechanism by which a user may download, to the cache, additional messages from the first set of messages;

maintaining a history that tracks how frequently the mechanism has been used to download additional messages to the cache; and

based on how frequently the mechanism has been used to download additional messages to the cache, as indicated by the history, automatically increasing how many messages are stored in the cache for the first set of messages in response to a subsequent request to display messages from the first set of messages.