Identifying viewing characteristics of an audience of a content channel

1. A method comprising:

receiving an identification of a channel of interest, the channel of interest having a plurality of videos and being associated with a first channel owner in a network-based media sharing platform;

receiving data for a plurality of watch sessions where multiple videos are watched by a plurality of users of the network-based media platform during each of the plurality of watch sessions;

identifying a subset of watch sessions of the plurality of watch sessions, each identified watch session having a watched video from the channel of interest and one or more watched videos from at least one channel of a plurality of channels other than the channel of interest;

identifying, by a processing device, a most watched channel in the subset of watch sessions that each have a watched video from the channel of interest, the most watched channel being a channel that includes one or more videos appearing in a highest number of sessions in the subset of watch sessions as compared to other channels of the plurality of channels including videos that appear in the subset of watch sessions, the most watched channel of interest is not the same as the channel of interest; and

generating a notification for presentation to the first channel owner, the notification indicating characteristics of content of the most watched channel in the subset of watch sessions having the watched video from the channel of interest.

2. The method of claim 1 , wherein each watch session of the plurality of watch sessions is associated with a particular geographic location.

3. The method of claim 1 , wherein each watch session of the plurality of watch sessions is associated with a geographic location that is within a defined proximity of a particular geographic location.

4. The method of claim 1 , wherein at least one of the plurality of watch sessions comprises a watch session where the multiple videos are watched across multiple devices associated with a user.

5. The method of claim 1 , wherein the multiple videos included in the watch sessions are watched in response to a selection received from a user.

6. The method of claim 1 , wherein identifying a most watched channel comprises ordering the subset of watch sessions based on respective watch counts associated with the subset of watch sessions.

7. The method of claim 1 , wherein identifying a most watched channel comprises ordering the plurality of watch sessions based on respective watch counts associated with the plurality of watch sessions.

8. A method comprising:

receiving an identification of a channel of interest, the channel of interest having a plurality of videos and being associated with a first channel owner in a network-based media sharing platform;

receiving data for a plurality of watch sessions where multiple videos are watched by a plurality of users of the network-based media platform during each of the plurality of watch sessions;

identifying, by a processing device, at least two watch sessions of the plurality of watch sessions, each identified watch session having a watched video from the channel of interest and one or more watched videos from at least one channel of a plurality of channels other than the channel of interest;

identifying a most watched topic in the at least two identified watch sessions having the watched video from the channel of interest, the most watched topic being a topic of a highest number of videos in the at least two identified watch sessions; and

generating a notification for presentation to the first channel owner, the notification indicating the most watched topic in the at least two identified watch sessions having the watched video from the channel of interest.

9. The method of claim 8 , wherein each watch session of the plurality of watch sessions is associated with a particular geographic location.

10. The method of claim 8 , wherein each watch session of the plurality of watch sessions is associated with a geographic location that is within a defined proximity of a particular geographic location.

11. The method of claim 8 , wherein at least one of the plurality of watch sessions comprises a watch session where the multiple videos are watched across multiple devices associated with a user.

12. The method of claim 8 , wherein the multiple videos included in the watch sessions are watched in response to a selection received from a user.

13. The method of claim 8 , wherein identifying a most watched video comprises ordering the watch sessions based on respective watch counts associated with the watch sessions.

14. The method of claim 8 , wherein identifying a most watched video comprises ordering the plurality of watch sessions based on respective watch counts associated with the plurality of watch sessions.

15. A system comprising:

a memory; and

a processing device, coupled to the memory, to:

receive an identification of a channel of interest, the channel of interest having a plurality of videos and being associated with a first channel owner in a network-based media sharing platform;

receive data for a plurality of watch sessions where multiple videos are watched by a plurality of users of the network-based media platform during each of the plurality of watch sessions;

identify a subset of watch sessions of the plurality of watch sessions, each identified watch session having a watched video from the channel of interest and one or more watched videos from at least one channel of a plurality of channels other than the channel of interest;

identify a most watched channel in the subset of watch sessions that each have a watched video from the channel of interest, the most watched channel being a channel that includes one or more videos appearing in a highest number of sessions in the subset of watch sessions as compared to other channels of the plurality of channels including videos that appear in the subset of watch sessions, the most watched channel of interest is not the same as the channel of interest; and

generate a notification for presentation to the first channel owner, the notification indicating characteristics of content of the most watched channel in the subset of watch sessions having the watched video from the channel of interest.

16. A non-transitory computer readable medium comprising instructions, which when executed by a processing device, cause the processing device to perform operations comprising:

receiving an identification of a channel of interest, the channel of interest having a plurality of videos and being associated with a first channel owner in a network-based media sharing platform;

receiving data for a plurality of watch sessions where multiple videos are watched by a plurality of users of the network-based media platform during each of the plurality of watch sessions;

identifying a subset of watch sessions of the plurality of watch sessions, each identified watch session having a watched video from the channel of interest and one or more watched videos from at least one channel of a plurality of channels other than the channel of interest;

identifying a most watched channel in the subset of watch sessions that each have a watched video from the channel of interest, the most watched channel being a channel that includes one or more videos appearing in a highest number of sessions in the subset of watch sessions as compared to other channels of the plurality of channels including videos that appear in the subset of watch sessions, the most watched channel of interest is not the same as the channel of interest; and

generating a notification for presentation to the first channel owner, the notification indicating characteristics of content of the most watched channel in the subset of watch sessions having the watched video from the channel of interest.