the ini file contains 1 T 2 the ini file is created by the training scripts, but u specify the parameters to that script, which is wrong. u can do multiple decoding paths, but my advise is that the path 0 is too complicated for the decoder to run Hieu Hoang www.hoang.co.uk/hieu
_____ From: taraka rama [mailto:[EMAIL PROTECTED] Sent: 29 January 2008 12:22 To: Hieu Hoang Subject: [Bulk] Re: Multiple path decoding. Hi Hieu, The documentation you provided in the factored.tutorial page has this format right and it seems right theorotically. The error relating to 1 T 2 is created by yhe moses right!! Did u try the multiple decoding paths? Dr.Koehn himself has sugested this method as we were getting very low bleu scores. If I try changing the ini file does it works out? I am going to try it any way. Please gimme your comments. On 1/29/08, Hieu Hoang <[EMAIL PROTECTED]> wrote: Hi takara The error relates to 1 T 2 This only has factor 0, no factor 1. the language model specified by 0 1 7 lm/POS.lm Expects factor 1, so it blows up on the assert that u see However, I think that the decode path 0 T 0 0 G 0 0 T 1 0 G 1 Is too complicated to run. The decoder will run out of memory. I think it can only really take about 2 or 3 decode step maximum ________________________________ From: taraka rama [mailto:[EMAIL PROTECTED] Sent: 28 January 2008 19:51 To: Hieu Hoang Subject: Re: Multiple path decoding. Hi Sir, I am attaching the ini file. Taraka. On 1/29/08, Hieu Hoang <[EMAIL PROTECTED]> wrote: Hi taraka the error occurs during decoding. Can u please send me the ini file, & I'll take a look blows ________________________________ From: taraka rama [mailto:[EMAIL PROTECTED] Sent: 28 January 2008 09:57 To: [EMAIL PROTECTED] Subject: Multiple path decoding. Hi Sir, I am trying to run moses multiple path steps as gien in the factored tutorial page. The trainig part is going well but the decoder gives the following error when it tries to run the translation of the 1st sentence and it fails. moses: LanguageModelSRI.cpp:154: virtual float LanguageModelSRI::GetValue(const std::vector<const Word*, std::allocator<const Word*> >&, const void**, unsigned int*) const: Assertion `(*contextFactor[count-1])[factorType] != __null' failed. I am trying to translate english to hindi. Training is done using following configuration. -alignment grow-diag-final-and -reordering msd-bidirectional-fe -parts 3 -generation-type single -lm 0:5:lm/hnd.lm:0 -lm 1:7:lm/POS.lm:0 -translation-factors 2-2+1-1+0-0 -generation-factors 2-1+2,1-0 -decoding-steps t0,g0,t1,g1:t2 The factors are : surface form POS tag lemma With Regards, Taraka. No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.13/1246 - Release Date: 27/01/2008 18:39 No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.13/1246 - Release Date: 27/01/2008 18:39 No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.13/1246 - Release Date: 27/01/2008 18:39
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