Electrical engineers at UC San Diego have designed novel music discovery games on Facebook in order to improve their experimental music search engine that is capable of listening to
In order to improve their experimental music search engine that is capable of listening to new songs and accurately labelling them with words sans human effort, electrical engineers at UC San Diego have designed novel music discovery games on Facebook.
The engineers launched the music discovery games on Facebook as an application called Herd It."The Facebook games are a lot of fun and a great way to discover new music," said Gert Lanckriet, the electrical engineering professor and machine learning expert from the UC San Diego Jacobs School of Engineering steering the project.
"At the same time, the games deliver the data we need to teach our computer audition system to listen to and describe music like humans do.
"To play Herd It, log in to Facebook, open the Herd It app, select a genre of music, and start listening to song clips and playing the games.
"Some games ask users to identify instruments, while others focus on music genres, artist names, emotions triggered by the song, and activities you might do while listening to a song.
"The more your answers align with the rest of the online crowd playing the game at the same time, the more points you score," he added.
Advertisement
"Once enough people play our new music discovery games on Facebook, I'll have the data I need to both improve our search engine and finish my Ph.D.," he added.
Advertisement
For example, for the system to learn to identify and label romantic songs, it must be exposed to many different romantic songs during the training period. The Facebook games provide the data necessary for the algorithms to learn to label songs on their own.
Once trained, the system can identify romantic songs that it has never before encountered.
The research was presented at IEEE International Conference on Acoustics, Speech, and Signal Processing.
Source-ANI
TAN