A Tuple-Oriented Algorithm for Deduction in a Fuzzy Relational Database.
Ignacio J. BlancoMaría J. Martín-BautistaOlga PonsMaría Amparo Vila MirandaPublished in: Int. J. Uncertain. Fuzziness Knowl. Based Syst. (2003)
Keyphrases
- learning algorithm
- relational databases
- databases
- times faster
- dynamic programming
- experimental evaluation
- high accuracy
- computational cost
- cost function
- computational complexity
- optimal solution
- k means
- fuzzy sets
- improved algorithm
- recognition algorithm
- objective function
- detection algorithm
- segmentation algorithm
- computationally efficient
- expectation maximization
- probabilistic model
- data sets
- worst case
- preprocessing
- convergence rate
- search space
- significant improvement