yep :p
On Sun, Jan 3, 2010 at 4:41 PM, Sean Owen (JIRA) <j...@apache.org> wrote: > > [ > https://issues.apache.org/jira/browse/MAHOUT-71?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel > ] > > Sean Owen resolved MAHOUT-71. > ----------------------------- > > Resolution: Later > Fix Version/s: (was: 0.3) > > Looks like this is inactive now? > >> Dataset to Matrix Reader >> ------------------------ >> >> Key: MAHOUT-71 >> URL: https://issues.apache.org/jira/browse/MAHOUT-71 >> Project: Mahout >> Issue Type: New Feature >> Reporter: Deneche A. Hakim >> Assignee: Deneche A. Hakim >> Priority: Minor >> >> This component should allow the input datasets to be read as Matrix Rows. >> A Map-Reduce Algorithm should handle any dataset in a matrix format, where >> the collumns are the attributes (and one of them is the Label) and the rows >> are the datas. >> Working with Hadoop, we'll need to pass the dataset in the mapper's input, >> so it must be a file (or many files). We'll then need a custom InputFormat >> to feed the mappers with the data, and here comes the lovely-named "row-wise >> splitting matrix input format". >> Now we want to be able to work with any given dataset file format (including >> the ARFF and my custom format), and thus the InputFormat needs a decoder >> that converts the dataset lines into matrix rows. > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > >
