Polynomial algorithms for nested univariate clustering.
Pierre HansenBrigitte JaumardBruno SimeonePublished in: Discret. Math. (2002)
Keyphrases
- data structure
- orders of magnitude
- computational cost
- data clustering
- learning algorithm
- clustering algorithm
- information theoretic
- quality measures
- data sets
- recently developed
- computationally efficient
- agglomerative hierarchical clustering
- graph theory
- clustering method
- worst case
- query processing
- lower bound
- genetic algorithm