Hi, I would suspect that with beam sizes <500 the bulk of the time is spent on translation option collection, not decoding. You could speed that up with tighter threshold pruning of the phrase table.
See the script scripts/training/threshold-filter.perl or the setting score-settings = "--MinScore 2:0.0001" in EMS. -phi On Mon, Aug 31, 2015 at 3:03 AM, Vincent Nguyen <[email protected]> wrote: > Hi, > > Here are some results with several values with cube pruning pop limit : > > (pop limit / decoding time for 3000 sentences / BLEU score) > > 5000 - 15m45 - 29.59 > 1000 - 4m27 - 29.59 > 500 - 3m35 - 29.59 > 200 - 3m15 - 29.51 > 100 - 3m00 - 29.40 > > Therefore I took 400 - 3m19 - 29.58 > > If I am not mistaken the default value for Moses is 1000 [read in the > doc] but in the EMS > it is 5000 right now .... which makes the experience so long ..... > I suggest to change the EMS default value. > > Is there a way to also use a cube pruning limit in the decoder at Tuning > time ? > > Now with this optimized setting I get a ration of 15 segments per second > in average. > What is the reason for online tools like Google / Bing to be much much > faster. > it's not a machine issue, is it ? > > > Cheers > Vincent > > _______________________________________________ > Moses-support mailing list > [email protected] > http://mailman.mit.edu/mailman/listinfo/moses-support >
_______________________________________________ Moses-support mailing list [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
