An efficient algorithm to find the best state sequence in HSMM.
Antonio BonafonteXavier RosJose B. MarifioPublished in: EUROSPEECH (1993)
Keyphrases
- preprocessing
- dynamic programming
- learning algorithm
- detection algorithm
- improved algorithm
- experimental evaluation
- k means
- highly efficient
- computational complexity
- kalman filter
- significant improvement
- cost function
- estimation algorithm
- state space
- optimal solution
- theoretical analysis
- segmentation algorithm
- matching algorithm
- times faster
- memory efficient
- convergence rate
- convex hull
- classification algorithm
- tree structure
- input data
- np hard
- search space
- objective function