
1. tagger ۵Ű (o , x) marker   ޴´.
   ⼭ (o , x) ְ   ± Ͱ .

   diff _± °_± | ediff > dif.dif
   awk ' { print $1 } ' dif.dif > dif.dif2
   calcdiff dif.dif2
   ¼ level  level Ʋ  count  

2.  ± text tagger ±  known-word 
   شϴ  Ϸ ?

   1) ../splitdiff diffe_file k_f u_f e_f  
      ̷ ϸ u_f unknown_word(,°) κ 
      
   2) ../getdiff u_f tar_u_f
      ̷ ϸ unknown_word() 
      awk ' { print $2 } ' tar_u_f > tar_u_f2
      awk -F+ ' { SS = SS + NF } END { print SS } ' tar_u_f2
      ̷ ϸ unknown_word() ü ¼  count

3.  known-word شϴ  ϱ ؼ ?

   1)   unknown_word  ± text .
      diff ../UnknownTest/un_test_drg.tagged.2 tar_u_f | ediff > kno_dif
      ̷ ϸ ""  κи kno_dif .

   2) grep "^o " kno_dif > known_part : known_part  .
      awk ' { print $2 } ' known_part > know_p 
 
   3) awk -F+ ' { SS = SS + NF } END { print SS } ' know_p
      known_word ¼  count 

4. known_wordκ hit ratio ϱ 
  
   1) kn_f vi ̿ /^o / ְ awk ù° field͸ ,
      calcdiff Ѵ.

5. Unknown_wordκ hit ratio ϱ 

   1) u_f vi ̿ /^o / , /^x /  ְ  calcdiff Ѵ.





