Comparison of Accuracy of Affinity Propagation Method and Cluster Ensembles Based on Co-Occurrence Matrix
Dorota Rozmus · University of Lodz Repository (University of Łódź) · 2013
High accuracy of results is a very important task in any grouping problem (clustering). It determines effectiveness of the decisions based on them. Therefore in the literature there are proposed methods and solutions whose main aim is to give more accurate results than traditional clustering algorithms (e.g. k-means or hierarchical methods). Examples of such solutions can be cluster ensembles or affinity propagation method. Here, we carry out an experimental study to compare accuracy of those two approaches.