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RE: ClusterDumper eclipse human readable output kmeans - Mahout - [mail # user]
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...Just succeed to make work my app. Should to use ClusterDumperWriter.gettopfeatures(ar1,arg2,arg3) and that gave me the top words on human readable format :D De : Paritosh Ranjan...
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Author: Videnova, Svetlana,
2012-08-07, 08:44
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RE: ClusterDumper eclipse human readable output kmeans - Mahout - [mail # user]
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...I already generated points directory when i run cluster (kmeans in my case). But for the moment I can't generate clustedump because of error on this line: ClusterDumper.readPoints(new Path("...
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Author: Videnova, Svetlana,
2012-08-07, 07:20
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RE: clustering with kmeans, java app - Mahout - [mail # user]
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...Hi, Yes i'm using mahout and hadoop libs on windows. My cluster output is not written on hdfs but in LOCAL. Thanks to cygwin I am able to run unix command in order to run mahout on win...
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Author: Videnova, Svetlana,
2012-08-07, 07:06
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ClusterDumper eclipse human readable output kmeans - Mahout - [mail # user]
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...Hi, My goal is to transform the vectors created by lucene.vector (thanks to kmeans clustering) to a human readable format. For that I am using ClusterDumper function on eclipse. But th...
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Author: Videnova, Svetlana,
2012-08-06, 14:33
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RE: kmeans cluster V:0.7 - Mahout - [mail # user]
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...Thank you for your answer. I'm using this: ClusterClassificationDriver.run(new Path("vector"), new Path("clusterOutput"), new Path("cluster"), 0.5, false, false); My vector look...
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Author: Videnova, Svetlana,
2012-08-02, 13:08
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kmeans cluster V:0.7 - Mahout - [mail # user]
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...Hello, I'm using mahout 0.7 and trying to clusterise, but apparently there is no more KMeansClusterer class available in 0.7. Can somebody please tell me by which class kmeansclusterer...
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Author: Videnova, Svetlana,
2012-08-02, 09:55
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clustering with kmeans, java app - Mahout - [mail # user]
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...Hello, I’m doing java app for clustering my data with kmeans. Those are the steps: 1) LuceneDemo : Create index and vectors using lib Lucene.vector, input path of my ...
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Author: Videnova, Svetlana,
2012-08-02, 08:57
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RE: 回复：mahout lib : permissions - Mahout - [mail # user]
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...Yes I have 0.20.2.jar. Somebody can help me with this please? Code : Pair> calculate =TFIDFConverter.calculateDF(new Path(outputDir,DocumentProcessor.TOKENIZED_DOCUMENT_OUTPUT...
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Author: Videnova, Svetlana,
2012-07-31, 14:27
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RE: 回复：mahout lib : permissions - Mahout - [mail # user]
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...I'm using cygwin. Permissions problems was beacause I wasn’t using aparantly cygwin. Thanks all. But I have still this error. What about jobs problems? Exception in thread "main...
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Author: Videnova, Svetlana,
2012-07-31, 12:30
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RE: 回复：mahout lib : permissions - Mahout - [mail # user]
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...Thank you for your answers. That’s mean that I have to download hadoop (0.20.204) and then? Because for the moment I'm using only mahout libs. De : Julian Ortega [mailto:[EMAIL P...
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Author: Videnova, Svetlana,
2012-07-31, 08:19
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