Hi Alex,
I was not talking about the max phrase length of decoding but the max
phrase of training.
it's ok, I got my answer in Phil's paper.
As a matter of fact, in EMS the default is 5 and not 7.
Cheers.
Le 01/04/2016 10:32, Alexandru Ceausu a écrit :
Hi Vincent,
It is a runtime parameter. It does not necessary match the max phrase
of training.
It also affects how xml-input is handled. If you are using translation
constrains, this parameter has to be set to the maximum number of
covered source words.
I think that the default is set at 20.
Best regards,
Al. Ceausu
On Thu, Mar 31, 2016 at 2:58 PM, Vincent Nguyen <[email protected]
<mailto:[email protected]>> wrote:
Hello,
Does someone have some support to this (found in the doc) :
Maximum Phrase Length
The maximum length of phrases is limited to 7 words. The maximum
phrase
length impacts the size of the phrase translation table, so shorter
limits may be desirable, if phrase table size is an issue. Previous
experiments have shown that performance increases only slightly when
including phrases of more that 3 words.
Summary
--max-phrase-length -- maximum length of phrases entered into
phrase table (default 7)
If there is no major improvement above 3, why is the default 7, and is
there a benchmark somewhere ?
Thanks
Vincent.
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