An efficient algorithm for parallel distributed unsupervised learning.
Giuseppe CampobelloGiuseppe PatanèMarco RussoPublished in: Neurocomputing (2008)
Keyphrases
- preprocessing
- unsupervised learning
- learning algorithm
- computationally efficient
- similarity measure
- computational complexity
- worst case
- em algorithm
- neural network
- cost function
- convergence rate
- detection algorithm
- probabilistic model
- computational cost
- dynamic programming
- significant improvement
- search space
- objective function
- k means
- supervised learning
- artificial neural networks
- expectation maximization
- face recognition
- clustering algorithm
- segmentation algorithm
- computer vision
- matching algorithm
- machine learning