Hi, I have just started to use moses and I was hoping somewhere here could perhaps enlighten the following for me:
What do the five statistics in the phrase table refer to exactly? Example 1 (from documentation): frage ||| issue ||| 0.25 0.285714 0.25 0.166667 2.718 frage ||| question ||| 0.75 0.555556 0.75 0.416667 2.718 Example 2 (from my own phrase-base): 2 maanden geleden ||| two months ago . ||| 0.0769231 0.0432735 0.5 0.0198728 2.718 2 maanden geleden ||| two months ago ||| 0.047619 0.0432735 0.5 0.185438 2.718 I assume the first score is P(e|f) and the last score seems to always simply be the base of the natural logarithm. But I can't really know for sure what to make of the rest, I have searched the documentation but found no reference to the exact meaning of these statistics. I hope someone could give me a pointer in the right direction. Thanks, -- Maarten van Gompel (Proycon) [email protected] [email protected] -------------------------------------------------------------------------- Personal Homepage: http://proycon.anaproy.nl UniLang Language Community: http://www.unilang.org My Language Technology site: http://proylt.anaproy.nl -------------------------------------------------------------------------- JABBER: [email protected], AIM: proycon, YAHOO: proycon MSN: [email protected], GoogleTalk: [email protected] -------------------------------------------------------------------------- _______________________________________________ Moses-support mailing list [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
