A Signal-independent Algorithm for Information Extraction and Signal Annotation of Long-term Records.
Rodolfo AbreuJoana SousaHugo GamboaPublished in: BIOSIGNALS (2013)
Keyphrases
- long term
- detection algorithm
- information extraction
- k means
- preprocessing
- experimental evaluation
- high frequency
- signal processing
- wavelet packet
- worst case
- np hard
- neural network
- estimation algorithm
- expectation maximization
- high accuracy
- dynamic programming
- cost function
- machine learning
- significant improvement
- search space
- objective function
- similarity measure
- signal detection
- databases
- convergence rate
- matching algorithm
- filter bank
- learning algorithm
- frequency domain
- segmentation algorithm
- particle swarm optimization
- optimal solution
- simulated annealing
- natural language processing
- probabilistic model
- computational cost