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Problems reading HierarchicalClusterModel
I have created a model with AgglomerativeClustering and saved it as a file. It is a DendogramHierarchicalClusterModel as defined in AgglomerativeClustering. If I want to load the model with ClusterModelReader, I receive an exception:
[Fatal] Process failed: operator cannot be executed (com.rapidminer.operator.clustering.DendogramHierarchicalClusterModel cannot be cast to com.rapidminer.operator.clustering.ClusterModel). Check the log messages...
If I look into ClusterModelReader, I see that it casts ClusterModel on the loaded object (function read(), line "return (ClusterModel)ioReader.read();"). And DendogramHierarchicalClusterModel is not an extension of ClusterModel.
I have the version 4.5 and saw the same source for 4.6. Is it correct?