Patent ID: 11972170
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method comprising:
determining, by one or more computer processors coupled to memory, a first user identifier of a first user present in a virtual environment;
determining a first set of music preferences of the first user based at least in part on music presented in association with the first user identifier over a time interval;
determining a second user identifier of a second user present in the virtual environment;
determining a second set of music preferences of the second user based at least in part on music presented in association with the second user identifier over the time interval;
generating, using a first machine learning model, a first playlist of songs using the first set of music preferences and the second set of music preferences for presentation to the first user and the second user, the first playlist comprising a first song and a second song;
causing audible presentation of the first song;
determining a third user identifier of a third user present in the virtual environment;
determining a third set of music preferences of the third user based at least in part on music presented in association with the third user identifier over the time interval;
generating, using the first machine learning model, a second playlist of songs using the first set of music preferences, the second set of music preferences, and the third set of music preferences for presentation to the first user, the second user, and the third user, the second playlist comprising the first song and a third song;
determining, using a second machine learning model, a first probability value indicative of a likelihood that a majority of users will like the first song;
determining, using the second machine learning model, a second probability value indicative of a likelihood that a majority of users will like the third song;
determining that the second probability value is greater than the first probability value; and
causing audible presentation of the third song before a fourth song in the second playlist.