Video channel categorization schema

1. A method comprising:

identifying, by a processing device of a content sharing platform, a first group of multimedia content items arranged in a sequential order by a curator to be played by a plurality of user devices in the sequential order;

receiving, by the processing device, category identifiers associated with a plurality of multimedia content items in the first group, wherein each of the category identifiers corresponds to a respective category;

receiving, by the processing device, information associated with the plurality of multimedia content items in the first group;

generating, by the processing device for the first group, a first category score corresponding to a first category and a second category score corresponding to a second category, wherein the first category score and the second category score are generated based on the category identifiers, the information, and playback time of the first group from a first point in time each user accesses the first group until a second point in time a respective user exits the first group; and

outputting the first category score and the second category score responsive to the first category score exceeding a threshold category score and the second category score exceeding the threshold category score, wherein the first group is to be placed, based on the first category score, in a first position in a first list of results of a first keyword search corresponding to the first category, and wherein the first group is to be placed, based on the second category score, in a second position in a second list of results of a second keyword search corresponding to the second category.

2. The method of claim 1 , wherein the first group is ranked higher in the first list than in the second list responsive to a first subset of the plurality of multimedia content items related to the first category being more popular than a second subset of the plurality of multimedia content items related to the second category during the playback time of the first group from the first point in time each user accesses the first group until the second point in time the respective user exits the first group.

3. The method of claim 1 , wherein the first group of multimedia content items is a first playlist of videos and the playback time is watch time.

4. The method of claim 1 , wherein the information associated with the plurality of multimedia content items in the first group comprises one or more of:

a plurality of ratings comprising first ratings of a first subset of the plurality of multimedia content items corresponding to the first category and second ratings of a second subset of the plurality of multimedia content items corresponding to the second category, the first ratings and the second ratings being based on multimedia content item use within the first group, wherein the first category score is generated based on the first ratings and the second category score is generated based on the second ratings; or

metadata associated with the plurality of multimedia content items.

5. The method of claim 4 further comprising discarding one or more of the plurality of multimedia content items from the first group of multimedia content items responsive to a corresponding rating being below a threshold rating.

6. The method of claim 1 , wherein the first category score and the second category score are further generated based on curation events corresponding to the first group.

7. The method of claim 1 further comprising, responsive to determining that the first category score exceeds the threshold category score and the second category score exceeds the threshold category score, categorizing the first group by the first category and the second category.

8. A system comprising:

a memory; and

a processing device communicatively coupled to the memory, wherein the processing device is to:

identify a first group of multimedia content items arranged in a sequential order by a curator to be played by a plurality of user devices in the sequential order;

receive category identifiers associated with a plurality of multimedia content items in the first group, wherein each of the category identifiers corresponds to a respective category;

receive information associated with the plurality of multimedia content items in the first group;

generate, for the first group, a first category score corresponding to a first category and a second category score corresponding to a second category, wherein the first category score and the second category score are generated based on the category identifiers, the information, and playback time of the first group from a first point in time each user accesses the first group until a second point in time a respective user exits the first group; and

output the first category score and the second category score responsive to the first category score exceeding a threshold category score and the second category score exceeding the threshold category score, wherein the first group is to be placed, based on the first category score, in a first position in a first list of results of a first keyword search corresponding to the first category, and wherein the first group is to be placed, based on the second category score, in a second position in a second list of results of a second keyword search corresponding to the second category.

9. The system of claim 8 , wherein the first group is ranked higher in the first list than in the second list responsive to a first subset of the plurality of multimedia content items related to the first category being more popular than a second subset of the plurality of multimedia content items related to the second category during the playback time of the first group from the first point in time each user accesses the first group until the second point in time the respective user exits the first group.

10. The system of claim 8 , wherein the first group of multimedia content items is a first playlist of videos and the playback time is watch time.

11. The system of claim 8 , wherein the information associated with the plurality of multimedia content items in the first group comprises one or more of:

a plurality of ratings comprising first ratings of a first subset of the plurality of multimedia content items corresponding to the first category and second ratings of a second subset of the plurality of multimedia content items corresponding to the second category, the first ratings and the second ratings being based on multimedia content item use within the first group, wherein the first category score is generated based on the first ratings and the second category score is generated based on the second ratings; or

metadata associated with the plurality of multimedia content items.

12. The system of claim 11 , wherein the processing device is further to discard one or more of the plurality of multimedia content items from the first group of multimedia content items responsive to a corresponding rating being below a threshold rating.

13. The system of claim 8 , wherein the first category score and the second category score are further generated based on curation events corresponding to the first group.

14. The system of claim 8 , wherein the processing device processor is further to, responsive to determining that the first category score exceeds the threshold category score and the second category score exceeds the threshold category score, categorize the first group by the first category and the second category.

15. A non-transitory computer-readable storage medium storing instructions which, when executed, cause a processing device of a content sharing platform to perform operations comprising:

identifying a first group of multimedia content items arranged in a sequential order by a curator to be played by a plurality of user devices in the sequential order;

receiving category identifiers associated with a plurality of multimedia content items in the first group, wherein each of the category identifiers corresponds to a respective category;

receiving information associated with the plurality of multimedia content items in the first group;

generating, for the first group, a first category score corresponding to a first category and a second category score corresponding to a second category, wherein the first category score and the second category score are generated based on the category identifiers, the information, and playback time of the first group from a first point in time each user accesses the first group until a second point in time a respective user exits the first group; and

outputting the first category score and the second category score responsive to determining that the first category score exceeds a threshold category score and the second category score exceeds the threshold category score, wherein the first group is to be placed, based on the first category score, in a first position in a first list of results of a first keyword search corresponding to the first category, and wherein the first group is to be placed, based on the second category score, in a second position in a second list of results of a second keyword search corresponding to the second category.

16. The non-transitory computer-readable storage medium of claim 15 , wherein the first group is ranked higher in the first list than in the second list responsive to a first subset of the plurality of multimedia content items related to the first category being more popular than a second subset of the plurality of multimedia content items related to the second category during the playback time of the first group from the first point in time each user accesses the first group until the second point in time the respective user exits the first group.

17. The non-transitory computer-readable storage medium of claim 15 , wherein the first group of multimedia content items is a first playlist of videos and the playback time is watch time.

18. The non-transitory computer-readable storage medium of claim 15 , wherein the information associated with the plurality of multimedia content items in the first group comprises one or more of:

a plurality of ratings comprising first ratings of a first subset of the plurality of multimedia content items corresponding to the first category and second ratings of a second subset of the plurality of multimedia content items corresponding to the second category, the first ratings and the second ratings being based on multimedia content item use within the first group, wherein the first category score is generated based on the first ratings and the second category score is generated based on the second ratings; or

metadata associated with the plurality of multimedia content items.

19. The non-transitory computer-readable storage medium of claim 18 , wherein the operations further comprise discarding one or more of the plurality of multimedia content items from the first group of multimedia content items responsive to a corresponding rating being below a threshold rating.

20. The non-transitory computer-readable storage medium of claim 15 , wherein the first category score and the second category score are further generated based on curation events corresponding to the first group.