[Moses-support] reordering table format

2012-02-28 Thread Dennis Mehay
Hi all, Sorry if this question is answered somewhere, but I can't seem to find what I need in the archives or in the moses documentation (or in my perusal of the relevant files of the code). What I want to know is what the scores in the lexicalized reordering tables correspond to (precisely, I

[Moses-support] More IRST LM chunk LM problems

2011-08-02 Thread Dennis Mehay
Hello all, So I thought I had the chunk LM thing licked (thanks to Mauro Cettolo and Nicola Bertoldi), but apparently it still doesn't work. Here's what I've done (with a fresh install of moses): (1) Build a translation table with a single entry: das ist ein Test . ||| this#S[dcl]/NP(

Re: [Moses-support] multithreaded moses, memory and on-disk issues

2011-06-29 Thread Dennis Mehay
/src/TypeDef.h: const size_t MAX_NUM_FACTORS = 4; to: const size_t MAX_NUM_FACTORS = 1; and recompiling. Phil On 28 Jun, 2011,at 11:34 PM, Dennis Mehay dnme...@gmail.com wrote: Hi all, I am MERTing using multithreaded moses_chart on a machine with quad-core

[Moses-support] multithreaded moses, memory and on-disk issues

2011-06-28 Thread Dennis Mehay
Hi all, I am MERTing using multithreaded moses_chart on a machine with quad-core processors (4 threads). What I find amazing is that this MERT run is consuming 20G of RAM (yes, 20G!). The main rule table is binarized (and it only had 1,926,150 entries in it to begin with -- those are

Re: [Moses-support] NO BEST TRANSLATION in moses_chart (glue grammar failure?)

2011-06-23 Thread Dennis Mehay
to make it into a verbose flag option if you wish On 23/06/2011 09:55, Dennis Mehay wrote: Hi Hieu, with ttl's = 100 and 0 Translating: s 说了算 /s ||| [0,0]=X (1) [0,1]=X (1) [0,2]=X (1) [1,1]=X (1) [1,2]=X (1) [2,2]=X (1) Num of hypo

[Moses-support] NO BEST TRANSLATION in moses_chart (glue grammar failure?)

2011-06-22 Thread Dennis Mehay
Hi all, I posted this, but it bounced. My attachments were too big. I'm resending without the larger attachment. Apologies for any duplicate posting. I'm running moses_chart to do some syntax-based MT experiments, and, during tuning, I'm coming across some instances where the decoder can't

[Moses-support] Trying to do fancy things with LMs; need some advice.

2011-03-18 Thread Dennis Mehay
Hello all, I am trying to do something rather fancy with Moses by modifying the way Moses uses LMs. What I want to do is somewhat akin to the LanguageModelSkip.h code that is in the repository, in that I want to score sequences over only certain factors from the string (to extend the reach and,

[Moses-support] output-search-graph-extended (osgx) format: A patch you might want and a question.

2011-02-02 Thread Dennis Mehay
Hello all, I'm interested in using the extended output search graph (osgx) output from Moses. First, I have a patch you might be interested in. When I printed out a few toy examples, I noticed that there was no mention of of the input coverage of the output (as there *is* in the osg format), so

Re: [Moses-support] Asynchronous factors and IRST LM (not working)

2011-01-31 Thread Dennis Mehay
like we designed it, or if some successive updates have affected it. I'll give you feedback as soon as possible. Mauro Dennis Mehay wrote: Hello all, I'm trying to train up an asynchronous (chunk-based) factored PMT model with Moses + IRST LM. Trouble is, I'm not sure IRST LM