The submit patch link is mis-named. Look under "More".
Also, you have to be logged in to JIRA to do this. On Sat, May 3, 2014 at 4:40 PM, dodi hakim <[email protected]> wrote: > Sorry, where is it? is it in the submit patch link? it's gone now > > > On 4 May 2014 00:27, Sebastian Schelter <[email protected]> wrote: > > > You have to click on More > Attach Files. > > > > Best, > > Sebastian > > > > > > On 05/03/2014 04:25 PM, dodi hakim wrote: > > > >> How to submit a patch for this? > >> > >> > >> On 4 May 2014 00:21, Anonymous (JIRA) <[email protected]> wrote: > >> > >> > >>> [ > >>> https://issues.apache.org/jira/browse/MAHOUT-1428?page= > >>> com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel] > >>> > >>> Anonymous updated MAHOUT-1428: > >>> ------------------------------ > >>> > >>> Labels: easyfix (was: ) > >>> Affects Version/s: 1.0 > >>> Status: Patch Available (was: Reopened) > >>> > >>> Recommending already consumed items > >>>> ----------------------------------- > >>>> > >>>> Key: MAHOUT-1428 > >>>> URL: > https://issues.apache.org/jira/browse/MAHOUT-1428 > >>>> Project: Mahout > >>>> Issue Type: Bug > >>>> Components: Collaborative Filtering > >>>> Affects Versions: 1.0 > >>>> Reporter: Mario Levitin > >>>> Labels: easyfix > >>>> Fix For: 1.0 > >>>> > >>>> > >>>> Mahout does not recommend items which are already consumed by the > user. > >>>> For example, > >>>> In the getAllOtherItems method of GenericUserBasedRecommender class > >>>> > >>> there is the following line > >>> > >>>> possibleItemIDs.removeAll(dataModel.getItemIDsFromUser(theUserID)); > >>>> which removes user's items from the possibleItemIDs to prevent these > >>>> > >>> items from being recommended to the user. This is ok for many > >>> recommendation cases but for many other cases it is not. > >>> > >>>> The Recommender classes (I mean all of them, NN-based and SVD-based > as > >>>> > >>> well as hadoop and non-hadoop versions) might have a parameter for this > >>> for > >>> excluding or not excluding user items in the returned recommendations. > >>> > >>> > >>> > >>> -- > >>> This message was sent by Atlassian JIRA > >>> (v6.2#6252) > >>> > >>> > >> > >> > >> > > > > > -- > Best Regards, > > Dodi Amar Hakim >
