Here is the reference:: http://scikit-learn.org/stable/modules/generated/sklearn.cluster.KMeans.html#sklearn.cluster.KMeans.predict
2012/11/12 Andreas Mueller <[email protected]>: > Hi Christian. > Some clustering algorithm (for example KMeans and MiniBatchKMeans) > provide a "predict" function, which you can use to label new data. > Not all algorithms support this as there is not always an obvious way > to assign labels to new points (for example I don't know of any using > mean-shift). > Best, > Andy > > Am 09.11.2012 15:46, schrieb Christian: >> Hi, >> >> after fitting a clusterer I'll label new data. Is there an easier way >> instead of building an ex-post classifier. >> >> Many thanks >> Christian >> >> >> example in weka: >> #Building the clusterer and save the object in cluster.cla >> java -cp weka.jar weka.clusterers.EM -t data0.arff -d cluster.cla >> >> === Clustering stats for training data === >> >> Clustered Instances >> 0 90 ( 12%) >> 1 174 ( 23%) >> 2 204 ( 27%) >> 3 1 ( 0%) >> 4 143 ( 19%) >> 5 35 ( 5%) >> 6 121 ( 16%) >> >> #Based on custer.cla I could label new data with: >> java -cp weka.jar weka.clusterers.EM -T data1.arff -l cluster.cla -p 0 >> 0 1 >> 1 4 >> 2 1 >> 3 4 >> 4 0 >> 5 4 >> 6 4 >> 7 5 >> 8 0 >> 9 6 >> >> >> >> >> >> >> >> >> >> >> ------------------------------------------------------------------------------ >> Everyone hates slow websites. So do we. >> Make your web apps faster with AppDynamics >> Download AppDynamics Lite for free today: >> http://p.sf.net/sfu/appdyn_d2d_nov >> _______________________________________________ >> Scikit-learn-general mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/scikit-learn-general > > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_nov > _______________________________________________ > Scikit-learn-general mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general -- Peter Prettenhofer ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_nov _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
