| Callan, J. P. (1990). Use of domain knowledge in constructive induction, (COINS Technical Report 90-95 Amherst, MA: University of Massachusetts, Department of Computer and Information Science. |
....creates a conceptual description that characterizes the cluster content. Conceptual clustering methods do not form clusters unless they possess concepts that provide some meaningful data interpretation. Conceptual clustering has both positive and negative characteristics from an IR perspective [8, 11]. One of the goals of this paper is to evaluate a conceptual clustering algorithm for the task of clustering retrieved objects. 6 3 The Experiments 3.1 Document Representations For the purpose of clustering we defined a document as a set of term weight pairs, i.e. as a sparse, ....
Callan, J. P. Use of domain knowledge in constructive induction. Technical Report 90-95, Computer Science Department, University of Massachusetts at Amherst; 1990.
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Callan, J. P. (1990). Use of domain knowledge in constructive induction, (COINS Technical Report 90-95 Amherst, MA: University of Massachusetts, Department of Computer and Information Science.
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