A Fast and Accurate Dependency Parser using Neural Networks

長岡技術科学大学
自然言語処理研究室
文献紹介（2018-12-04）

Transcript

1. A Fast and Accurate Dependency Parser using Neural Networks Danqi Chen and Christopher D. Manning Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP) 
   2018-12-04        0
2. ü  ü  
    
    1
3. • D • D P D D 2
4. 3A B C B ) E AB : • ic R p o L d f • ThgP 
    GH F SL G n 2- 3 2- D ATek 2C Tb S a n 3 ( 2C Tek nI R HS n ,-3 ( 2C Tek I R HS A BC A T T C 3
5. - - He has good control . ROOT ))(- 4
6. ( ( has good control . ROOT He ) - 5
7. ( -) ) good control . ROOT He has (, - 6
8. ( ) ( ( good control . ROOT has ()- ,, He 7
9. ( ) ( ( control . ROOT has good ()- ,, He 8
10. ( ) ( ( . ROOT has good control ()- ,, He 9
11. ( ) ( ( . ROOT has control ()- ,, He good 10
12. ) ) ) . ROOT has ( ) --, ( ( ( ( He good control 11
13. ) ) ) ROOT has . ( ) --, ( ( ( ( ( He good control 12
14. ) ) ) ROOT has ( ) --, ( ( ( ( ( He good control . 13
15. ) ) ) ROOT ( ) --, ( ( ( ( ( He good control . has 14
16. • • 15
17. ) TS Ø P Ø I ( - 16
18. • 17
19. 
     18
20. 
     19
21. Cube activation function: ! " = "$ 20
22. - 21
23. - - 22
24. ü C ü C c ü 23
26. ge l -2 15 l k H KKK H H 8G D / GEL A 6407 . D l d 6G8DH ED 8H 8GH D H KKK H H 8G D DEML G8DH ED 8H 8GH D l hb fTaOcm i H KKK H H 8G D DDEDE DE HH l N P U D D:L 58GH D D: ED :E N P U D D:L 8GH D 25