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More from Hilo Yamamoto (20)
2009 jinmon0102
- 1. 2009 1
MeCab
— —
November 28th 2009
- 2. 2009 2
(905–1205 )
(905–1439 )
- 10. 2009 10
( - : : : : );
( - : : : : );
( - : : : : );
( : : );
( : : );
- 12. 2009 12
MeCab CRF
• MeCab
–
–
• CRF
–
- 14. 2009 14
• CD-ROM
•
•
•
- 15. 2009 15
CRF
• HMM (Hidden Markov Model)
– Markov Chain
–
– ( )
• CRF (Conditional Random Fields)
–
- 16. 2009 16
Table 1: MeCab Seed
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, ,*,*,*, , , , , ,
———————————————
,0,0,0, ,*,*,*, , , , , ,
,0,0,0, ,*,*,*, , , , , ,
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, ,*,*,*, , , , , ,
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, , ,*,*,*,*, , ,*,*
,0,0,0, , ,*,*,*,*, , ,*,*
- 17. 2009 17
• MeCab
• 11,119
- 18. 2009 18
LEVEL 0
99.67 (188219/188850)
99.65 (188219/188881)
F 99.66
LEVEL ALL
90.35 (170634/188850)
90.34 (170634/188881)
F 90.35
- 19. 2009 19
000004
000004 , ,*,*,*,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*, , , , ,
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*, , , , ,
,*,*,*, , , , , ,
, ,*,*,*,*, , ,*,*
, , ,*,*,*, , ,*,*
EOS
- 20. 2009 20
000004
000004 , ,*,*,*,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*, , , , ,
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*,*, , ,*,*
, ,*,*,*, , , , ,
,*,*,*, , , , , ,
, ,*,*,*,*, , ,*,*
, , ,*,*,*, , ,*,*
EOS