形態素列パターンマッチャー MIURAをつくりました @DSIRNLP#6
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形態素列パターンマッチャー MIURAをつくりました @DSIRNLP#6

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形態素列パターンマッチャー MIURAをつくりました @DSIRNLP#6 Presentation Transcript

  • 1. 2014/10/11 @DSIRNLP#6 ³¨ÁÅPI ZSKJU MIURA:%7/! 
  • 2. • Preferred Infrastructure ‡qÊÍ @unnonouno
  • 3. aÆϱ ‡qÊÍ (@unnonouno) !
  • 4. • Preferred Infrastructure ! ˆ¬£y(~Ð|½37/ ! œÉ£y1#4$(37/ ! NLP¦c,,f‘u_*)7/! 
  • 5. grep | sort | uniq 85+ cat text | grep -o [0-9]+ | sort | uniq –c ! “text”,o”,]'†µÅ:H M&A>ZM 
  • 6. grep"(9') ! »¬†69) ! ›Ò'Î70) 
  • 7. MIURA:–/4 
  • 8. MIURA)6)8 cat text | miura –o “<pos=ŒÒ>*” | sort | uniq –c ! “text”,o”,]'ŒÒÅ:H M&A>ZM 
  • 9. ;)j1€ cat text | miura –o “<pos=³”Ò><surface=' >” | sort | uniq –c 
  • 10. MIURA(- ! ³¨ÁÅ*h8…¿}„SKJU ! ºrnƒ—§¥¨@ MSMZ*58wÀ ! B?XPI Zˆ¬ ! 9b*'v¾9!NLP¦c,EZR F>T'vd! 
  • 11. MIURA¼PI Z E CZG,x»‹-³¨Á ! . ! ™‚,³¨Á*SKJ ! <pos=x> ! ›Òx,³¨Á*SKJ ! <surface=x> ! }x,³¨Á*SKJ ! X* ! X,1,Ä7© ! X|Y ! XY*SKJ 
  • 12. …¿ˆ¬(—§@ MSMZ “<pos=ŒÒ>*<pos=²Ò>” $"'&  Repeat(Cond(pos=ŒÒ))::Cond(pos=²Ò) ε ε  pos=
  • 13.  s,wÀ-,¥¨,/ /Ž&/ pos=
  • 14.    !'#%#&
  • 15. ºrnƒ—§@ MSMZ (1/3) ÃÑ-Ó'8 ε ε  pos=
  • 16.  pos=
  • 17.  ˜µÅ,„ e ¥¨,„ e
  • 18. ºrnƒ—§@ MSMZ (2/3) ÃÑ-Ó'8 ε ε  pos=
  • 19.  pos=
  • 20. 
  • 21. ºrnƒ—§@ MSMZ (3/3) ÃÑ-Ó'8 ε ε  pos=
  • 22.  k*Ì°!6 D Y pos=
  • 23. 
  • 24. Šš® ! ˜µÅ,„ e(¥¨,„ e,‰`
  • 25. ¶ ),'¤mŠš®- O(nm) ! Ô­-¢O N,^’†),'zpË!, jmŠš® O(nmd) n: ˜µÅ,_ m: ¥¨,† d: ^’†  s,wÀ-¸expjm 7SG
  • 26. '“[pypi*¹´5(!6 ((( 
  • 27. Œlª$! (^o^)  https://pypi.python.org/pypi/miura 
  • 28. {¯ 3.Œlª$! Œl¡9.2;  MIRA(
  • 29. Miura6Mira 
  • 30. rep*/! 
  • 31. ³¨ÁÅPI ZSKJU MREP:%7/! 
  • 32. • Preferred Infrastructure ‡qÊÍ @unnonouno
  • 33. =ZGM Yit pip install mrep mecab-python3:–$&8,'mecab 0.996Ÿ «0,L<GMXQV EWZ"(H G6g98Ÿ 7 
  • 34. ·PKJȞ 
  • 35. ÂÇ7(/! ※  wikipedia