And with "tuneable=false" it seems the features are being ignored during decoding, I understand this should not be happening. I get much worse translation results with an ini-file that has "tuneable=false" for all features than with the same ini without the option. The translation is also much faster with the options specified, so something is clearly not being evaluated.
W dniu 23.02.2014 00:30, Marcin Junczys-Dowmunt pisze: > BTW. "tuneable=false" seems to be ignored by Kenlm, works with other > features though. > > W dniu 10.02.2014 21:15, Rico Sennrich pisze: >> Marcin Junczys-Dowmunt <junczys@...> writes: >> >>> Hi, >>> it seems --activate-features=STRING is not working in mert-moses.perl. >>> The script prints a message that the ignored features are not being >>> used, but then optimizes them anyway. I can see that the "enabled" >>> information in the feature data structure is not being used anywhere in >>> the script once it has been set (apart from printing the message). >> I don't know too much about the --activate-features option myself, but in >> recent Moses versions, you can add the option 'tuneable=false' to a feature >> function in the config. The effect is that the feature score(s) won't be >> reported to the n-best list, and MERT/MIRA/PRO won't even know that the >> feature exists. The weight from the original config will be used for all >> tuning iterations, and copied to the final config. You can now also specify >> the weight of sparse features in the config, and this will override the >> weight set in the weights file. >> >> best wishes, >> Rico >> >> >> >> _______________________________________________ >> Moses-support mailing list >> Moses-support@mit.edu >> http://mailman.mit.edu/mailman/listinfo/moses-support > _______________________________________________ > Moses-support mailing list > Moses-support@mit.edu > http://mailman.mit.edu/mailman/listinfo/moses-support _______________________________________________ Moses-support mailing list Moses-support@mit.edu http://mailman.mit.edu/mailman/listinfo/moses-support
