hatkirby / cadence Goto Github PK

The bot hasn't been updated in a while, and I don't think that the way it currently generates content is the best. It currently chooses a mood for a song based on the mood that AcousticBrainz is most confident about. However, that mood shouldn't exclude the song from being relevant in other moods. The bot should have a table of tracks, and then a table listing the moods for each song, thus allowing a song to have multiple moods. The moods chosen for a track should be those with a confidence over a preset threshold. If a track has no mood with a confidence over the threshold, the song should be assigned a special "unknown" mood. Then, the bot will be able to choose a track uniformly at random, and then choose a random mood applicable to that track. This is preferable to the old behavior, which weighs the probability of a track being picked by the inverse of the number of tracks that have the same mood. It also allows the bot to generate more content per track.