TRIAS - An Algorithm for Mining Iceberg Tri-Lattices.
Robert JäschkeAndreas HothoChristoph SchmitzBernhard GanterGerd StummePublished in: ICDM (2006)
Keyphrases
- learning algorithm
- optimization algorithm
- improved algorithm
- computational cost
- experimental evaluation
- dynamic programming
- times faster
- worst case
- cost function
- k means
- preprocessing
- computational complexity
- computationally efficient
- theoretical analysis
- detection algorithm
- clustering method
- apriori algorithm
- knowledge discovery
- concept lattice
- optimal solution
- recognition algorithm
- segmentation algorithm
- similarity measure
- single pass
- convergence rate
- mining algorithm
- data mining
- rough set theory
- tree structure
- expectation maximization
- input data
- linear programming
- high accuracy
- significant improvement
- search space