Improved Performance of Unsupervised Method by Renovated K-Means
P. AshokG. M. Kadhar NawazE. ElayarajaV. VadivelPublished in: CoRR (2013)
Keyphrases
- k means
- cost function
- similarity measure
- pairwise
- detection method
- dynamic programming
- experimental evaluation
- classification accuracy
- machine learning
- optimization algorithm
- input data
- mutual information
- synthetic data
- classification method
- significant improvement
- prior knowledge
- cluster analysis
- neural network
- improved algorithm
- clustering method
- detection algorithm
- computationally efficient
- high accuracy
- semi supervised
- computational cost
- multiresolution