S-Space College of Engineering/Engineering Practice School (공과대학/대학원) Dept. of Industrial Engineering (산업공학과) Journal Papers (저널논문_산업공학과)
중심체 목적함수를 이용한 다차원 개체 clustering 기법에 관한 연구
A Study on Multi-Dimensional Entity Clustering Using the Objective Dunction of Centroids
- 이철; 강석호
- Issue Date
- 한국경영과학회지, 제15권, 제2호(1990). pp. 1-15
- A mathematical definition of the cluster is suggested. A nonlinear 0-1 integer programming formulation for the multi-dimensional entity clustering problem is developed. A heuristic method named MDEC (Multi-Dimensional Entity Clustering) using centroids and the binary partition is developed and the numerical examples are shown. This method has an advantage of providing bottle-neck entity informations.