Hi, if you train your model with the switch "-phrase-word-alignment" to train-model.perl and run your decoder with "-alignment-output-file FILE", then you get the word alignment information. Tuning should run without problems (or additional switches).
You need to check out the latest version from SVN, since there have been very recent updates. -phi On Mon, Mar 14, 2011 at 11:26 AM, Andreas Kull <[email protected]> wrote: > I'm referring to > http://www.mail-archive.com/[email protected]/msg01917.html > > Perhaps I didn't understand it correctly. > > > My error message: > """ > reading bin ttable > size of OFF_T 8 > ERROR:You are asking binary phrase table without word alignments but > the file do not exist. Please check if you had generated the correct > phrase table without word alignment > (/home/user/mosesdecoder/corpora/europarl/50/training/model/phrase-table.binphr.srctree,/home/user/mosesdecoder/corpora/europarl/50/training/model/phrase-table.binphr.tgtdata) > > ERROR:bin ttable was read in a wrong way > > Segmentation fault > Exit code: 139 > """ > > The binary table is declared correctly and was created with the > -alignment-info switch: > > In moses.ini: > [ttable-file] > 1 0 0 5 > /home/user/mosesdecoder/corpora/europarl/50/training/model/phrase-table > > > Regards, > Andreas > > On Mon, Mar 14, 2011 at 11:04 AM, Philipp Koehn <[email protected]> wrote: >> Hi, >> >> re-using tuning weights from a different run is perfectly fine. >> >> Having said that, I do not fully understand why it is not possible >> to use the phrase table with word alignment information during >> tuning. What seems to be the problem? >> >> -phi >> >> On Mon, Mar 14, 2011 at 9:05 AM, Andreas Kull <[email protected]> wrote: >>> Hi, >>> >>> as far as I know it is currently not possible to start the tuning >>> process with binary phrase-tables that contain word alignment >>> information (created via -alignment-info switch). >>> >>> Is it possible to use the binary phrase table without word-to-word >>> alignment information for tuning and copy the generated tuning values >>> in a moses.ini which uses a binary phrase-table with word-to-word >>> alignment information? Is this a valid workaround or will I run into >>> problems? >>> >>> >>> Regards, >>> Andreas >>> _______________________________________________ >>> 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 > _______________________________________________ Moses-support mailing list [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
