A Two-Fold Dynamic Programming Approach to Beat Tracking for Audio Music with Time-Varying Tempo.
Fu-Hai Frank WuTsung-Chi LeeJyh-Shing Roger JangKaichun K. ChangChun-Hung LuWen-Nan WangPublished in: ISMIR (2011)
Keyphrases
- audio recordings
- dynamic programming
- music retrieval
- music information retrieval
- audio signals
- audio features
- audio signal
- music score
- stereo matching
- coarse to fine
- automatic music genre classification
- digital music
- optimal control
- optimal policy
- state space
- music collections
- linear programming
- dp matching
- music scores
- infinite horizon
- markov decision processes
- greedy algorithm
- bird species
- multi modal
- speech music discrimination