KARaCAs: Knowledge Acquisition with Repertory Grids and Formal Concept Analysis for Dialog System Construction.
Hilke GarbeClaudia JanssenClaus MöbusHeiko SeeboldHolger de VriesPublished in: EKAW (2006)
Keyphrases
- formal concept analysis
- knowledge acquisition
- concept lattice
- formal concepts
- conceptual clustering
- binary data
- galois lattices
- ontology construction
- knowledge base
- expert systems
- knowledge representation
- knowledge discovery
- data mining
- machine learning
- association rules
- conceptual structures
- construction process
- data sets
- hierarchical structure
- attribute reduction
- formal contexts
- k nearest neighbor
- concept hierarchy
- case base
- knn
- decision making
- feature selection
- information retrieval
- neural network