sorry if there are double copies
----------------
Thanks Chris, Nicola and anh Hieu for your kind reply,
I am still confused about the lattice format,
In your examples:
1 ((('A',1.0,1),),(('B',1.0,1),),)
2 ((('A',1.0,1),('Z',1.0,2),),(('B',1.0,1),),(('C',1.0,1),),)
Can I interpret it as:
from node 0 to node 1 there are 2 lattices: (('A',1.0,1),) and
(('B',1.0,1),)
from node 1 to node 2 there are three lattices :
(('A',1.0,1),('Z',1.0,2),)
(('B',1.0,1),)
(('C',1.0,1),)
if that is correct, how can I represent lattices from node 0 to node 2 ? (other
than make node 2 as node 1 and double length of lattices from 0 to 1)
And also what are the meaning of number 1.0 and 1, 2 there? where can I put
the lattice probabilities?
Is it possible to add an empty lattice (so that the decoder can skip a word)?
Linh
Chris Dyer wrote:
>Also, if you are using general lattices (as opposed to regular
>confusion networks) as input, you should update to the latest version
>of the decoder from Subversion, since I checked in a fairly crucial
>bug fix yesterday.
>
>Chris
>
>On Wed, Feb 20, 2008 at 4:37 PM, Chris Dyer <[EMAIL PROTECTED]> wrote:
>
>
>>The lattice format isn't documented yet on the webpage, but you can
>> see some examples of it in the lattice-distortion test directory Hieu
>> mentions. It should be fairly straightforward to decipher. Since
>> this format encodes a single lattice/CN per line of text, it can be
>> used easily with MER training.
>>
>> Chris
>>
>>
>>
>> On Wed, Feb 20, 2008 at 4:30 PM, Hieu Hoang <[EMAIL PROTECTED]> wrote:
>> > chao anh/chi linh
>> >
>> > i'm not sure if anyone answered your question and i'm prob not the best
>> > person to answer question on lattice/confusion net input. to my knowledge,
>> > mert should run fine with these input types.
>> >
>> > perhaps you can find an example of the lattice input format from the
>> > regression test :
>> >
>> > http://mosesdecoder.svn.sourceforge.net/viewvc/mosesdecoder/trunk/regression-testing/tests/
>> >
>> >
>> >
>> > ThuyLinh Nguyen <[EMAIL PROTECTED]> wrote:
>> >
>> >
>> > -------- Original Message --------
>> > Subject: Run mert-moses.pl with confusion network
>> > Date: Sat, 16 Feb 2008 21:33:44 -0500
>> > From: ThuyLinh Nguyen
>> > To: [email protected]
>> >
>> >
>> >
>> > Hello,
>> > I want to run mer for a development set which is the output of other
>> > translation job.
>> > therefore the development input is a set of lattices. Are there anyway
>> > to run MER with lattice input and if so how can i represent the lattice
>> > of multiple sentences?
>> > Thank you
>> > Linh
>> >
>> >
>> > _______________________________________________
>> > Moses-support mailing list
>> > [email protected]
>> > http://mailman.mit.edu/mailman/listinfo/moses-support
>> >
>> >
>> >
>> >
>> > Hieu Hoang
>> > http//www.hoang.co.uk/hieu
>> >
>> > ________________________________
>> >
>> > Sent from Yahoo! - a smarter inbox.
>> > _______________________________________________
>> > Moses-support mailing list
>> > [email protected]
>> > http://mailman.mit.edu/mailman/listinfo/moses-support
>> >
>> >
>>
>>
>>
>
>
>
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