Displaying demographic information of members discussing topics in a forum

• US 9,826,005 B2
• Filed: 05/12/2013
• Issued: 11/21/2017
• Est. Priority Date: 12/31/2008
• Status: Active Grant

• Current Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Original Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Inventors: Lindsay, Robert Taaffe, DiPersia, Blaise Andrew
• Primary Examiner(s): Theriault, Steven B
• Application Number:
  US13/892,296
• Publication Number:
  US 20140068457A1
• Time in Patent Office: 1,654 Days
• 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 40/18 of spreadsheets form-filling G06F40/174
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: H04L 51/00 User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
• CPC Class Codes: H04L 51/52 for supporting social networking services
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15
• CPC Class Codes: H04L 67/306 User profiles

Abstract

Users in public forums often mention certain topics in the course of their discussions. Member'"'"'s comments in messages to other members are analyzed to obtain terms that co-occur with topics. Frequencies of co-occurrence of a term with topics are normalized based on frequency of the term in a random sample of message. The terms are ranked by their normalized frequency of co-occurrence with a topic in messages. The top terms are selected based on their rank. Analysis of demographic information associated with members that mentioned top terms associated with a topic is displayed in graphical format that highlights the relationship between the age, gender, and usage of the top terms over time. The demographic information presented includes average age of members that mentioned a top term or their gender information within a selected time interval.

Claims

1. A computer implemented method, comprising:

storing, by a processor, communications between members of an online forum, each communication representing a message received by the server from a particular client device via a network and sent by the server to another client device via the network;

receiving, by the processor, from a client device, a topic associated with the communications;

determining, by the processor for each of a plurality of terms, a frequency of co-occurrence of the term with the topic in the communications;

selecting, by the processor, a top term from the plurality of terms based on the frequency of co-occurrence of each of the plurality of terms with the topic;

receiving, from the client device, information describing a first time interval selected using a user interface control presented via a display of the client device;

determining, by the processor, a first aggregate demographic value based on a demographic attribute of the members that used the top term during the first time interval;

receiving, from the client device, information describing a second time interval selected using the user interface control, wherein the second time interval is subsequent to the first time interval;

determining, by the processor, a second aggregate demographic value based on the demographic attribute of the members that used the top term during the second time interval; and

presenting on the display of the client device, a user interface displaying a graph including at least one axis representing the demographic attribute of the members that used the top term and a geometric shape representing the top term co-occurring with the topic in the communications, the user interface presenting variation of the demographic attribute of the members that used the top term with respect to time based on the first aggregate demographic value and the second aggregate demographic value.

2. The method of claim 1, further comprising:

determining a third aggregate demographic value based on a demographic attribute of the members that used the top term during a third time interval; and

formatting the user interface further based on the third aggregate demographic value.

3. The method of claim 1, further comprising:

determining a second top term associated with the topic based on the communications between the members of the online forum;

determining a third aggregate demographic value based on the demographic attribute of the members that used the second top term during the first time interval;

determining a fourth aggregate demographic value based on the demographic attribute of the members that used the second top term during the second time interval; and

formatting the user interface to further display variation of the demographic attribute of the members that used the second top term with respect to time based on the third aggregate demographic value and the fourth aggregate demographic value.

4. The method of claim 1, wherein the top term is selected based on a normalized frequency of co-occurrence of the top term with the topic.

5. The method of claim 1, wherein the user interface includes an axis representing a second demographic attribute.

6. The method of claim 5, wherein the user interface includes a second axis representing time.

7. The method of claim 1, wherein the demographic attribute comprises age.

8. The method of claim 1, wherein the demographic attribute comprises gender.

9. The method of claim 1, further comprising:

determining an advertisement associated with the top term;

determining a first measure of effectiveness of the advertisement collected over the first time interval based on statistical information describing top terms associated with the first aggregate demographic value; and

determining a second measure of effectiveness of the advertisement collected over the second time interval based on statistical information describing top terms associated with the second aggregate demographic value.

10. The method of claim 9, further comprising:

formatting the user interface to further display variation of the effectiveness of the advertisement with respect to time based on determined first measure of effectiveness and the determined second measure of effectiveness.

11. The method of claim 1, wherein the user interface comprises one of a two-dimensional graph, a three-dimensional graph, and a histogram.

12. The method of claim 1, wherein the user interface comprises an interactive slider configured to the display one of the first aggregate demographic value and the second aggregate demographic value based on the position of the slider.

25. The method of claim 1, further comprising:

determining, by the processor, a plurality of ranges of values of the demographic attribute;

identifying, by the processor, a range in the plurality of ranges as a minority group if the number of members in the range is below a threshold value,

wherein each of the first aggregate value and the second aggregate value is determined as a weighted aggregate value of the demographic attribute of the members that used the top term during the first time interval, the weighted aggregate value weighing users of the range identified as the minority group higher than users of one or more other ranges.

13. A non-transitory computer-readable storage medium storing computer-executable code comprising instructions for:

storing, by a processor, communications between members of an online forum, each communication representing a message received by the server from a particular client device via a network and sent by the server to another client device via the network;

receiving, by the processor, from a client device, a topic associated with the communications;

determining, by the processor for each of a plurality of terms, a frequency of co-occurrence of the term with the topic in the communications;

selecting, by the processor, a top term from the plurality of terms based on the frequency of co-occurrence of each of the plurality of terms with the topic;

receiving, from the client device, information describing a first time interval selected using a user interface control presented via a display of the client device;

determining, by the processor, a first aggregate demographic value based on a demographic attribute of the members that used the top term during the first time interval;

receiving, from the client device, information describing a second time interval selected using the user interface control, wherein the second time interval is subsequent to the first time interval;

determining, by the processor, a second aggregate demographic value based on the demographic attribute of the members that used the top term during the second time interval; and

presenting on the display of the client device, a user interface displaying a graph including at least one axis representing the demographic attribute of the members that used the top term and a geometric shape representing the top term co-occurring with the topic in the communications, the user interface presenting variation of the demographic attribute of the members that used the top term with respect to time based on the first aggregate demographic value and the second aggregate demographic value.

14. The non-transitory computer-readable storage medium of claim 13, further sending instructions for:

determining a third aggregate demographic value based on a demographic attribute of the members that used the top term during a third time interval; and

formatting the user interface further based on the third aggregate demographic value.

15. The non-transitory computer-readable storage medium of claim 13, further sending instructions for:

determining a second top term associated with the topic based on the communications between the members of the online forum;

determining a third aggregate demographic value based on the demographic attribute of the members that used the second top term during the first time interval;

determining a fourth aggregate demographic value based on the demographic attribute of the members that used the second top term during the second time interval; and

formatting the user interface to further display variation of the demographic attribute of the members that used the second top term with respect to time based on the third aggregate demographic value and the fourth aggregate demographic value.

16. The non-transitory computer-readable storage medium of claim 13, wherein the top term is selected based on a normalized frequency of co-occurrence of the top term with the topic.

17. The non-transitory computer-readable storage medium of claim 13, wherein the user interface includes an axis representing a second demographic attribute.

18. The non-transitory computer-readable storage medium of claim 17, wherein the user interface includes a second axis representing time.

19. The non-transitory computer-readable storage medium of claim 13, wherein the demographic attribute comprises age.

20. The non-transitory computer-readable storage medium of claim 13, wherein the demographic attribute comprises gender.

21. The non-transitory computer-readable storage medium of claim 13, further sending instructions for:

determining an advertisement associated with the top term;

determining a first measure of effectiveness of the advertisement collected over the first time interval based on statistical information describing top terms associated with the first aggregate demographic value; and

determining a second measure of effectiveness of the advertisement collected over the second time interval based on statistical information describing top terms associated with the second aggregate demographic value.

22. The non-transitory computer-readable storage medium of claim 21, further comprising instructions for:

formatting the user interface to further display variation of the effectiveness of the advertisement with respect to time based on determined first measure of effectiveness and the determined second measure of effectiveness.

23. The non-transitory computer-readable storage medium of claim 13, wherein the user interface comprises one of a two-dimensional graph, a three-dimensional graph, and a histogram.

24. The non-transitory computer-readable storage medium of claim 13, wherein the user interface comprises an interactive slider configured to the display one of the first aggregate demographic value and the second aggregate demographic value based on the position of the slider.