Distance-based Algorithm for Biometric Applications in Meanwaves of Subject's Heartbeats.
Tiago AraújoNeuza NunesHugo GamboaAna L. N. FredPublished in: ICPRAM (2013)
Keyphrases
- detection algorithm
- cost function
- computational complexity
- preprocessing
- times faster
- optimization algorithm
- high accuracy
- learning algorithm
- matching algorithm
- experimental evaluation
- improved algorithm
- data sets
- worst case
- computational cost
- significant improvement
- probabilistic model
- k means
- recognition algorithm
- expectation maximization
- theoretical analysis
- outlier detection
- lower bound
- optimal solution