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 [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
