Dear Mauro,
could you please send me the command line you use? Probably, there is a mismatch in the versions. I would check immediately. Which version of IRSTLM and MOSES did you actually installed? Meanwhile could you try to edit the configuration file and remove the keyword LMINTERPOLATION Nicola (IRSTLM developer staff) PS: I would suggest you to send IRSTLM-specific questions to the mailing of IRSTLM user-irs...@list.fbk.eu<mailto:user-irs...@list.fbk.eu> On Aug 2, 2012, at 3:43 PM, Mauro Zanotti wrote: Thank you Pratyush and thank you all, I installed new version of Irstlm and Moses, but when I try to interpolate the LMs I get the following error: Reading /opt/tools/moses/scripts/ems/example/data-iw/lm-interpol/lmlist.init... Wrong input format. For my lmlist.init i took your example... LMINTERPOLATION 2 0.439053 /opt/tools/moses/scripts/ems/example/ex9watris/lm/Auto+Euro.lm.2 0.560947 /opt/tools/moses/scripts/ems/example/ex9watris/lm/LMEN.lm.1 Do you know how I can solve the problem? Thank you in advance Mauro On Thu, Aug 2, 2012 at 11:28 AM, Pratyush Banerjee <pbaner...@computing.dcu.ie<mailto:pbaner...@computing.dcu.ie>> wrote: Hi Mauro, Alongside the documentation pointed out by Daniel (which is the official IRSTLM documentation), you would need a few more things in order to interpolate LMs using IRSTLM... The interpolate-lm script would create a config file (lets say interp.wt.final) of the following format LMINTERPOLATION 2 0.439053 <full path to your LM-1> 0.560947 <full path to your LM-2> However, IRSTLM does not allow you to create a single interpolated LM as SRILM does... Instead you can directly use the interpolated LMs in your Moses.ini by passing the final config file directly. [lmodel-file] 1 0 5 /home/mt/l_models/interp.wt.final But to have this functionality, you should have a relatively new Moses build and IRSTLM version 5.70.04... For further reference you could look at http://comments.gmane.org/gmane.comp.nlp.moses.user/6341 Hope this helps.. Thanks and Regards, Pratyush On Thu, Aug 2, 2012 at 9:16 AM, Daniel Schaut <danielsh...@hotmail.com<mailto:danielsh...@hotmail.com>> wrote: Hi Mauro, IRSTLM provides a special tool for that. Here you can find more information about how to interpolate LMs using IRSTLM http://sourceforge.net/apps/mediawiki/irstlm/index.php?title=LM_interpolation Daniel Von: moses-support-boun...@mit.edu<mailto:moses-support-boun...@mit.edu> [mailto:moses-support-boun...@mit.edu<mailto:moses-support-boun...@mit.edu>] Im Auftrag von Philipp Koehn Gesendet: 02 August 2012 00:35 An: Mauro Zanotti Cc: moses-support@mit.edu<mailto:moses-support@mit.edu> Betreff: Re: [Moses-support] Ems: interpolating LM using IrstLM Hi, yes, the current implementation relies on SRILM. But maybe someone from IRST can explain how to interpolate their models. -phi On Wed, Aug 1, 2012 at 3:37 PM, Mauro Zanotti <mau.zano...@gmail.com<mailto:mau.zano...@gmail.com>> wrote: Dear all, I trained 2 LM in EMS module, how can I interpolate them using irstlm instead of srilm? interpolate-lm.perl works only with srilm? Thank you in advance Mauro _______________________________________________ Moses-support mailing list Moses-support@mit.edu<mailto:Moses-support@mit.edu> http://mailman.mit.edu/mailman/listinfo/moses-support _______________________________________________ Moses-support mailing list Moses-support@mit.edu<mailto: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
