Content delivery system with profile generation mechanism and method of operation thereof

• US 9,141,657 B2
• Filed: 12/21/2012
• Issued: 09/22/2015
• Est. Priority Date: 12/21/2012
• Status: Active Grant

• Current Assignee: Huawei Technologies Co., Ltd. (Huawei Investment & Holding Co., Ltd.)
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Chen, Guangshun, Pabla, Kuldip S., Sasaki, Curtis Jyun
• Primary Examiner(s): LEROUX, ETIENNE PIERRE
• Application Number:
  US13/724,868
• Publication Number:
  US 20140181115A1
• Time in Patent Office: 1,005 Days
• Field of Search: 707/2, 707/3, 707/732, 707/705, 705/26, 709204-206
• US Class Current: 1/1
• CPC Class Codes: G06F 16/2228 Indexing structures
• CPC Class Codes: H04N 21/44204 Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched monitoring of user activities for profile generation for accessing a video database G06F16/739; protecting generic digital content where the protection is independent of the precise nature of the content G06F21/10; arrangements for monitoring the use made of the broadcast services in broadcast systems H04H60/31
• CPC Class Codes: H04N 21/44213 Monitoring of end-user related data arrangements for monitoring the users' behaviour or opinions in broadcast systems H04H60/33
• CPC Class Codes: H04N 21/44226 on social networks
• CPC Class Codes: H04N 21/4667 Processing of monitored end-user data, e.g. trend analysis based on the log file of viewer selections
• CPC Class Codes: H04N 21/4755 for defining user preferences, e.g. favourite actors or genre retrieval personalisation and generation of user profiles for the retrieval of video data G06F16/739; user profiles in network data switching protocols H04L67/306
• CPC Class Codes: H04N 21/4828 for searching program descriptors retrieval of video data G06F16/739

Abstract

A method of operation of a content delivery system includes: generating a first user profile for representing a user'"'"'s identity in a context; generating a second user profile for representing the user'"'"'s identity in a different context; selecting the first user profile or the second user profile based on the context or the different context; and generating a display content based on the first user profile or the second user profile for displaying on a device.

Claims

1. A method of operation of a content delivery system comprising:

generating a feature set based on filtering a profile feature representing a user information, an external information, or a combination thereof unrelated to a context;

generating a first user profile based on the feature set with a control unit for representing a user'"'"'s identity in the context;

generating a second user profile for representing the user'"'"'s identity in a different context for a same user as the first user profile;

comparing a feature weight of the first user profile to the feature weight of the second user profile;

selecting the first user profile or the second user profile based on a higher value of the feature weight for the context or the different context;

generating a display content based on the first user profile or the second user profile for displaying on a device; and

deleting the first user profile or the second user profile based on a time threshold for placing a time limit on using the first user profile or the second user profile for generating the display content.

2. The method as claimed in claim 1 wherein generating the first user profile includes generating the first user profile having the profile feature with the feature weight meeting or exceeding a weight threshold.

3. The method as claimed in claim 1 wherein generating the first user profile includes calculating the feature weight for customizing the first user profile for the context.

4. The method as claimed in claim 1 wherein selecting the first user profile includes selecting the first user profile based on the feature weight for the profile feature of the first user profile.

5. The method as claimed in claim 1 further comprising:

generating a user matrix based on parsing a third party content; and

calculating a similarity index based on the user matrix for identifying the third party content relevant for displaying the device.

6. A method of operation of a content delivery system comprising:

generating a feature set based on filtering a profile feature representing a user information, an external information, or a combination thereof unrelated to a context;

generating a first user profile based on the feature set including the profile feature with a control unit for representing a user'"'"'s identity in the context;

generating a second user profile having the profile feature for representing the user'"'"'s identity in a different context for a same user as the first user profile;

comparing a feature weight of the first user profile to the feature weight of the second user profile;

selecting the first user profile or the second user profile based on a higher value of the feature weight for the context or the different context;

generating a display content based on the first user profile or the second user profile for displaying on a device; and

deleting the first user profile or the second user profile based on a time threshold for placing a time limit on using the first user profile or the second user profile for generating the display content.

7. The method as claimed in claim 6 wherein generating the first user profile includes generating the first user profile based on a feature set for customizing the first user profile for the context.

8. The method as claimed in claim 6 wherein generating the first user profile includes generating the profile feature based on the user information, the external information, or a combination thereof for customizing the first user profile for the context.

9. The method as claimed in claim 6 wherein selecting the first user profile includes selecting the first user profile over the second user profile based on the feature weight of the profile feature.

10. The method as claimed in claim 6 further comprising deleting the first user profile having the feature weight of the profile feature failing to meet a weight threshold.

11. A content delivery system comprising:

a control unit configured to;

generate a feature set based on filtering a profile feature representing a user information, an external information, or a combination thereof unrelated to a context,

generate a first user profile based on the feature set for representing a user'"'"'s identity in the context,

generate a second user profile for representing the user'"'"'s identity in a different context for a same user as the first user profile,

compare a feature weight of the first user profile to the feature weight of the second user profile,

select the first user profile or the second user profile based on a higher value of the feature weight for the context or the different context,

generate a display content based on the first user profile or the second user profile,

delete the first user profile or the second user profile based on a time threshold for placing a time limit on using the first user profile or the second user profile for generating the display content, and

a communication interface, coupled to the control unit, configured to send the display content for displaying on a device.

12. The system as claimed in claim 11 wherein the control unit is configured to generate the first user profile having the profile feature with the feature weight meeting or exceeding a weight threshold.

13. The system as claimed in claim 11 wherein the control unit is configured to calculate the feature weight for customizing the first user profile for the context.

14. The system as claimed in claim 11 wherein the control unit is configured to select the first user profile based on the feature weight for the profile feature of the first user profile.

15. The system as claimed in claim 11 wherein the control unit is configured to:

generate a user matrix based on parsing a third party content; and

calculate a similarity index based on the user matrix for identifying the third party content relevant for displaying the device.

16. The system as claimed in claim 11 wherein the control unit is configured to:

generate a first user profile having the profile feature for representing a user'"'"'s identity in a context; and

generate a second user profile having the profile feature for representing the user'"'"'s identity in a different context.

17. The system as claimed in claim 16 wherein the control unit is configured to generate the first user profile based on a feature set for customizing the first user profile for the context.

18. The system as claimed in claim 16 wherein the control unit is configured to generate the profile feature based on the user information, the external information, or a combination thereof for customizing the first user profile for the context.

19. The system as claimed in claim 16 wherein the control unit is configured to select the first user profile over the second user profile based on the feature weight of the profile feature.

20. The system as claimed in claim 16 wherein the control unit is configured to delete the first user profile having the feature weight of the profile feature failing to meet a weight threshold.