A Concept-Driven Algorithm for Clustering Search Results.
Stanislaw OsinskiDawid WeissPublished in: IEEE Intell. Syst. (2005)
Keyphrases
- k means
- clustering method
- simulated annealing
- preprocessing
- clustering algorithm
- optimization algorithm
- cost function
- np hard
- high accuracy
- experimental evaluation
- computational cost
- dynamic programming
- theoretical analysis
- times faster
- worst case
- hierarchical clustering
- objective function
- learning algorithm
- data clustering
- convergence rate
- matching algorithm
- concept lattice
- detection algorithm
- optimal solution
- similarity measure
- particle swarm optimization
- significant improvement
- similarity function
- improved algorithm
- neural network
- clustering analysis
- synthetic and real datasets