Automatic Cluster Selection Using Index Driven Search Strategy.
Denis FerrarettiGiacomo GamberoniEvelina LammaPublished in: AI*IA (2009)
Keyphrases
- search strategy
- search strategies
- search space
- search algorithm
- data driven
- clustering algorithm
- index structure
- data sets
- effective pruning
- search heuristics
- hill climbing
- database
- cluster analysis
- semi automatic
- combinatorial search
- data clustering
- heuristic search
- indexing techniques
- cluster validity
- fully automatic
- query expansion
- nearest neighbor