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Mapper – A discrete generalization of the Reeb graph

December 8, 2014 · by Mirko · in Algorithms, Cluster algorithms, Data analysis, Topological data analysis, Visualization

This is the third of a series of posts on cluster-algorithms and ideas in data analysis. Mapper is a construction that uses a given cluster-algorithm to associate a simplicial complex to a reference map on a given data set. It…

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algorithm Ayasdi cluster cluster algorithm clustering code covering data analysis data visualization DBSCAN density-based generalized Reeb graph Gunnar Carlsson implementation k-means Mapper OPTICS python simplicial complex spatial data spatial pooling topological data analysis voronoi cell voronoi diagram witness complex

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