Hi, the training does not create mappings to/from empty strings, but it is possible to use translations into empty. You will need to use the option "-phrase-drop-allowed" when running Moses to allow such phrase pairs.
-phi On Fri, Jun 13, 2008 at 5:56 PM, Hieu Hoang <[EMAIL PROTECTED]> wrote: > i believe target language null is supported in the decoder just by not > having a word in the target phrase > formaat ||| ||| 0.3 > > i'm not sure if the training scripts ever creates such a phrase. so if u > wanna do that, u may have to write your own training routines > > > ________________________________ > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > On Behalf Of Sanne Korzec > Sent: 13 June 2008 17:21 > To: [email protected] > Subject: [Moses-support] input file format, decoder: null word > > > > Hi mailing, > > > > I am running an unfactored non-phrase model through the moses decoder. > > > > Formats for the decoder can be of the following forms: > > > > Simple format: > > Source word ||| target word ||| probabilities > > > > Complex format: > > Source words ||| target words ||| [additional params] ||| probabilities > > > > > > I was wondering how to represent mappings to the null object in the simple > format form.. > > > > e.g. > > > > formaat ||| format ||| 0.2 > > formaat ||| [NULL] ||| 0.3 > > > > I have been searching through a trained factored model for some time now, > but can't find anything that represents the null object in the target > language. > > Does anybody know if this null object is allowed in the phrase translation > file and if so what is its designation? > > > > With kind regards, > > Sanne > > > > > _______________________________________________ > Moses-support mailing list > [email protected] > http://mailman.mit.edu/mailman/listinfo/moses-support > > _______________________________________________ Moses-support mailing list [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
