Moses-support Digest, Vol 88, Issue 4

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Today's Topics:

1. Factored SMT Language Models Segmentation Fault (Jeffrey Micher)


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Message: 1
Date: Mon, 3 Feb 2014 11:43:22 -0500
From: "Jeffrey Micher" <jmicher@cs.cmu.edu>
Subject: [Moses-support] Factored SMT Language Models Segmentation
Fault
To: <moses-support@mit.edu>
Message-ID: <003901cf20ff$0df0d4f0$29d27ed0$@cs.cmu.edu>
Content-Type: text/plain; charset="us-ascii"

Hi,



I'm trying to build a factored SMT system with 3 output lms. I used KenLM
for a surface form model and lemma model. When I tried to use it for my POS
model, I get a Kneser-Ney smoothing error. So for this model I use SRILM
with witten bell smoothing. For tuning, the models load into memory just
fine, but when the first word in the tuning file is encountered, I get a seg
fault. I tried using both binarized LMs with lmplz, and just regular arpa
format. I also tried making sure lazyken was set to false, but I'm still
getting a seg fault.



Any help with this would be greatly appreciated.



Jeffrey

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