CoNLL-2009 Shared Task:
Syntactic and Semantic Dependencies in Multiple Languages

 

 

Results

CoNLL 2009 Shared Task Evaluation Results

Output of all the systems - Download

In the following zip archive (120 MB) you will find outputs of all the participating systems for all the tasks they participated in. The systems use the 'anonymised' names they used during the task. The translation to 'real' names, as they are used throughout this document, is also included in the archive.

Description

Green numbers indicate the best score for the system.
@ denotes the best score for the column, i.e. for the language.

List of Tables

In-domain Evaluation Data

Closed challenge

Open challenge

Out-of-domain Evaluation Data

Closed challenge

Open challenge

Precision and Recall

Closed challenge

Open challenge

System names, authors, and description papers

Closed Challenge, Joint Task, Macro F1 Score

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
Che 82.64 81.84 @ 76.38 @ 83.27 87.00 @ 82.44 @ 85.65 81.90
Chen 82.52 @ 83.01 76.23 80.87 @ 87.69 81.22 85.28 @ 83.31
Merlo 82.14 82.66 76.15 83.21 86.03 79.59 84.91 82.43
Bohnet 80.85 80.44 75.91 79.57 85.14 81.60 82.51 80.75
Asahara 78.43 75.91 73.43 81.43 86.40 69.84 84.86 77.12
Brown 77.27 77.40 72.12 75.66 83.98 77.86 76.65 77.21
Zhang 76.49 75.00 73.42 76.93 82.88 73.76 78.17 75.25
Dai 73.98 72.09 72.72 67.14 81.89 75.00 80.89 68.14
Lu Li 73.97 71.32 65.53 75.85 81.92 70.93 80.49 71.72
10 Lluís 71.49 56.64 66.18 75.95 81.69 72.31 81.76 65.91
11 Vallejo 70.81 73.75 67.16 60.50 78.19 67.51 77.75 70.78
12 Ren 67.81 59.42 75.90 60.18 77.83 65.77 77.63 57.96
13 Zeman 51.07 49.61 43.50 57.95 50.27 49.57 57.69 48.90

Closed Challenge, SRL-only Task, Semantic Labeled F1

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
Zhao 80.47 @ 80.32 77.72 85.19 85.44 75.99 @ 78.15 @ 80.46
Nugues 80.31 80.01 @ 78.60 @ 85.41 @ 85.63 @ 79.71 76.30 76.52
Meza-Ruiz 77.46 78.00 77.73 75.75 83.34 73.52 76.00 77.91
Baoli Li 69.26 74.06 70.37 57.46 69.63 67.76 72.03 73.54
Moreau 66.49 65.60 67.37 71.74 72.14 66.50 57.75 64.33
Täckström 61.27 57.11 63.41 71.05 67.64 53.42 54.74 61.51
Lin 57.18 61.70 70.33 60.43 65.66 59.51 23.78 58.87

Closed Challenge, Joint Task, Labeled Syntactic Accuracy

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
P-columns84.54 86.13 78.46 78.46 85.50 85.93 91.12 86.20
Merlo 85.77 @ 87.86 76.11 @ 80.38 88.79 87.29 92.34 @ 87.64
Bohnet 85.68 86.35 76.51 80.11 @ 89.88 @ 87.48 92.21 87.19
Che 85.23 86.56 75.49 80.01 88.48 86.19 @ 92.57 87.33
Chen 85.04 85.88 75.67 79.70 89.19 86.24 92.32 86.29
Zhang 82.64 82.67 73.63 75.58 87.90 84.57 91.47 82.69
Brown 81.67 82.61 71.81 73.29 87.47 82.31 91.71 82.46
Asahara 81.16 79.48 72.66 78.17 88.54 75.85 91.69 81.74
Lluís 79.11 64.21 70.53 75.00 87.48 81.94 91.55 83.09
Lu Li 78.17 75.68 63.95 72.60 86.61 79.85 91.26 77.21
10 Ren 78.01 77.84 @ 79.17 57.30 87.57 76.63 91.47 76.11
11 Dai 77.11 77.85 73.86 58.69 84.81 82.51 90.43 71.64
12 Vallejo 72.54 77.33 67.58 49.41 80.35 73.88 86.17 73.07
13 Zeman 64.92 67.68 49.48 57.06 61.82 69.79 82.66 65.98

Closed Challenge, Both Tasks, Semantic Labeled F1

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
1 (SRLonly) Zhao 80.47 @ 80.32 77.72 85.19 85.44 75.99 78.15 @ 80.46
2 (SRLonly) Nugues 80.31 80.01 @ 78.60 85.41 85.63 @ 79.71 76.30 76.52
1 (Joint) Chen 79.96 80.10 76.77 82.04 @ 86.15 76.19 78.17 80.29
2 (Joint) Che 79.94 77.10 77.15 @ 86.51 85.51 78.61 @ 78.26 76.47
3 (Joint) Merlo 78.42 77.44 76.05 86.02 83.24 71.78 77.23 77.19
3 (SRLonly) Meza-Ruiz 77.46 78.00 77.73 75.75 83.34 73.52 76.00 77.91
4 (Joint) Bohnet 76.00 74.53 75.29 79.02 80.39 75.72 72.76 74.31
5 (Joint) Asahara 75.65 72.35 74.17 84.69 84.26 63.66 77.93 72.50
6 (Joint) Brown 72.85 72.18 72.43 78.02 80.43 73.40 61.57 71.95
10 7 (Joint) Dai 70.78 66.34 71.57 75.50 78.93 67.43 71.02 64.64
11 8 (Joint) Zhang 70.31 67.34 73.20 78.28 77.85 62.95 64.71 67.81
12 9 (Joint) Lu Li 69.72 66.95 67.06 79.08 77.17 61.98 69.58 66.23
13 4 (SRLonly) Baoli Li 69.26 74.06 70.37 57.46 69.63 67.76 72.03 73.54
14 10 (Joint) Vallejo 68.95 70.14 66.71 71.49 75.97 61.01 68.82 68.48
15 5 (SRLonly) Moreau 66.49 65.60 67.37 71.74 72.14 66.50 57.75 64.33
16 11 (Joint) Lluís 63.06 46.79 59.72 76.90 75.86 62.66 71.60 47.88
17 6 (SRLonly) Täckström 61.27 57.11 63.41 71.05 67.64 53.42 54.74 61.51
18 7 (SRLonly) Lin 57.18 61.70 70.33 60.43 65.66 59.51 23.78 58.87
19 12 (Joint) Ren 56.69 41.00 72.58 62.82 67.56 54.31 58.73 39.80
20 13 (Joint) Zeman 32.14 24.19 34.71 58.13 36.05 16.44 30.13 25.36

Open Challenge, Joint Task, Macro F1 Score

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
Che 82.70 @ 81.97 @ 76.42 @ 83.31 @ 87.05 @ 82.44 @ 85.70 @ 82.00
Zhang 76.72 75.00 73.42 76.93 83.02 74.44 78.78 75.47

Open Challenge, SRL-only Task, Semantic Labeled F1

No such system.

Open Challenge, Joint Task, Labeled Syntactic Accuracy

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
P-columns84.54 86.13 78.46 78.46 85.50 85.93 91.12 86.20
Che 85.23 @ 86.56 @ 75.49 @ 80.01 @ 88.48 @ 86.19 @ 92.57 @ 87.33
Zhang 82.64 82.67 73.63 75.58 87.90 84.57 91.47 82.69

Open Challenge, Both Tasks, Semantic Labeled F1

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanish
1 (Joint) Che 80.06 @ 77.36 @ 77.23 @ 86.57 @ 85.61 @ 78.61 @ 78.35 @ 76.66
2 (Joint) Zhang 70.78 67.34 73.20 78.28 78.13 64.31 65.95 68.24


Closed Challenge, Out-of-domain Data, Joint Task, Macro F1 Score

RankSystemAverageCzech-oodEnglish-oodGerman-ood
Che 77.19 80.66 77.71 @ 73.19
Chen 76.51 79.12 @ 78.51 71.89
Merlo 75.93 @ 80.70 75.76 71.32
Bohnet 74.37 77.20 75.55 70.35
Lluís 71.92 74.56 73.91 67.30
Brown 71.84 71.81 75.16 68.55
Lu Li 71.79 74.81 73.69 66.86
Asahara 71.46 78.63 76.70 59.04
Zhang 71.26 74.53 74.29 64.96
10 Dai 67.47 65.63 74.34 62.45
11 Zeman 43.67 54.49 48.56 27.97

Closed Challenge, Out-of-domain Data, SRL-only Task, Semantic Labeled F1

RankSystemAverageCzech-oodEnglish-oodGerman-ood
Nugues 74.38 83.93 @ 73.31 @ 65.89
Zhao 74.34 @ 85.44 @ 73.31 64.26
Meza-Ruiz 70.52 77.34 71.86 62.37
Täckström 60.61 71.59 59.82 50.43
Baoli Li 60.24 59.62 62.02 59.08
Moreau 59.66 72.51 57.34 49.12

Closed Challenge, Out-of-domain Data, Joint Task, Labeled Syntactic Accuracy

RankSystemAverageCzech-oodEnglish-oodGerman-ood
P-columns73.96 74.37 77.06 70.44
Bohnet 78.79 76.40 @ 82.64 @ 77.34
Merlo 78.01 @ 76.41 80.84 76.77
Chen 77.96 75.58 82.38 75.93
Che 77.90 76.03 81.57 76.11
Zhang 75.95 71.29 81.50 75.06
Lluís 75.09 72.11 80.92 72.25
Brown 74.82 70.60 80.67 73.19
Asahara 74.29 73.27 82.39 67.21
Lu Li 73.92 69.81 80.09 71.86
10 Dai 66.74 55.50 78.95 65.78
11 Zeman 50.20 51.45 62.83 36.31

Closed Challenge, Out-of-domain Data, Both Tasks, Semantic Labeled F1

RankRank in taskSystemAverageCzech-oodEnglish-oodGerman-ood
1 (Joint) Che 76.38 85.26 73.82 @ 70.07
2 (Joint) Chen 75.01 82.66 @ 74.58 67.78
1 (SRLonly) Nugues 74.38 83.93 73.31 65.89
2 (SRLonly) Zhao 74.34 @ 85.44 73.31 64.26
3 (Joint) Merlo 73.63 84.99 70.65 65.25
3 (SRLonly) Meza-Ruiz 70.52 77.34 71.86 62.37
4 (Joint) Bohnet 69.94 78.01 68.44 63.36
5 (Joint) Lu Li 69.61 79.80 67.21 61.83
6 (Joint) Brown 68.85 73.03 69.61 63.92
10 7 (Joint) Lluís 68.74 77.01 66.88 62.34
11 8 (Joint) Asahara 68.48 84.00 70.99 50.44
12 9 (Joint) Dai 67.99 75.71 69.67 58.60
13 10 (Joint) Zhang 66.57 77.78 67.07 54.87
14 4 (SRLonly) Täckström 60.61 71.59 59.82 50.43
15 5 (SRLonly) Baoli Li 60.24 59.62 62.02 59.08
16 6 (SRLonly) Moreau 59.66 72.51 57.34 49.12
17 11 (Joint) Zeman 32.86 56.83 31.77 9.98

Open Challenge, Out-of-domain Data, Joint Task, Macro F1 Score

RankSystemAverageCzech-oodEnglish-oodGerman-ood
Che 77.15 @ 80.63 @ 77.63 @ 73.20
Zhang 72.03 74.53 74.81 66.74

Open Challenge, Out-of-domain Data, SRL-only Task, Semantic Labeled F1

No such system.

Open Challenge, Out-of-domain Data, Joint Task, Labeled Syntactic Accuracy

RankSystemAverageCzech-oodEnglish-oodGerman-ood
P-columns73.96 74.37 77.06 70.44
Che 77.90 @ 76.03 @ 81.57 @ 76.11
Zhang 75.95 71.29 81.50 75.06

Open Challenge, Out-of-domain Data, Both Tasks, Semantic Labeled F1

RankRank in taskSystemAverageCzech-oodEnglish-oodGerman-ood
1 (Joint) Che 76.32 @ 85.21 @ 73.66 @ 70.09
2 (Joint) Zhang 68.10 77.78 68.11 58.42


Closed Challenge, Semantic Labeled Precision for All Systems

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
1 (Joint) Che 83.29 78.59 81.66 @ 89.12 86.66 @ 82.09 87.26 77.65 87.32 75.78 @ 75.60
1 (SRLonly) Nugues 83.27 81.01 82.42 88.11 87.46 81.16 83.87 78.87 86.11 76.04 70.97
2 (SRLonly) Zhao 83.10 @ 82.91 80.42 88.17 88.22 77.23 81.66 @ 83.08 @ 88.55 77.18 68.51
2 (Joint) Chen 82.15 82.87 78.57 83.07 @ 88.67 77.83 81.42 82.64 82.99 @ 77.73 70.79
3 (SRLonly) Meza-Ruiz 81.82 80.39 @ 82.66 79.43 87.49 77.04 84.88 80.85 80.61 @ 77.73 69.13
3 (Joint) Merlo 81.60 79.08 80.93 87.45 84.92 75.60 83.75 79.44 85.90 72.89 75.19
4 (Joint) Asahara 77.63 72.85 76.18 85.63 85.42 68.41 82.04 72.88 84.71 72.58 57.42
4 (SRLonly) Baoli Li 77.37 77.10 81.54 69.85 79.11 72.36 84.23 77.41 71.81 70.86 65.80
5 (Joint) Bohnet 76.95 74.98 77.17 79.93 81.21 75.35 75.51 74.51 77.96 69.28 62.85
10 6 (Joint) Brown 73.87 72.40 73.35 79.47 83.28 73.35 63.45 71.79 73.45 71.86 64.23
11 7 (Joint) Dai 73.14 66.25 72.86 79.34 81.65 70.13 78.04 63.71 78.93 72.77 67.23
12 8 (Joint) Vallejo 72.60 72.49 68.59 75.68 79.04 65.15 77.66 69.62
13 9 (Joint) Lu Li 71.75 67.54 69.97 80.58 79.89 63.40 74.13 66.73 81.55 70.63 63.62
14 10 (Joint) Lluís 71.73 65.32 79.80 77.54 78.30 64.41 79.25 57.50 76.54 68.07 63.93
15 11 (Joint) Zhang 71.41 67.40 74.74 79.30 79.05 62.57 68.97 67.87 77.76 68.04 54.50
16 5 (SRLonly) Moreau 70.98 68.35 72.75 75.23 76.01 68.96 68.92 66.66 75.21 63.42 54.43
17 12 (Joint) Ren 65.31 41.34 75.45 68.83 76.57 62.96 @ 91.93 40.11
18 6 (SRLonly) Lin 63.18 62.08 76.30 66.70 74.67 65.84 37.56 59.08
19 7 (SRLonly) Täckström 55.81 54.15 52.82 72.79 59.62 48.06 44.68 58.58 72.82 54.02 47.35
20 13 (Joint) Zeman 23.88 15.49 25.57 50.28 27.10 9.46 22.68 16.57 48.98 23.85 5.57

Closed Challenge, Semantic Labeled Recall for All Systems

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
1 (SRLonly) Zhao 78.01 77.89 75.20 82.41 82.83 74.80 74.94 78.00 82.54 69.82 60.51
1 (Joint) Chen 77.89 77.51 75.05 81.03 83.77 74.61 @ 75.17 @ 78.07 82.33 71.69 65.02
2 (SRLonly) Nugues 77.65 @ 79.04 75.12 82.88 83.87 @ 78.31 69.99 74.31 81.86 70.76 61.49
2 (Joint) Che 76.99 75.68 73.11 84.04 @ 84.39 75.42 70.95 75.32 83.30 @ 71.95 @ 65.29
3 (Joint) Merlo 75.56 75.87 71.73 @ 84.64 81.63 68.33 71.65 75.05 @ 84.09 68.55 57.63
4 (Joint) Bohnet 75.10 74.09 73.50 78.13 79.59 76.09 70.21 74.12 78.06 67.63 63.88
5 (Joint) Asahara 73.84 71.86 72.27 83.77 83.14 59.52 74.20 72.13 83.29 69.48 44.98
3 (SRLonly) Meza-Ruiz 73.62 75.75 73.36 72.40 79.56 70.30 68.81 75.19 74.31 66.80 56.82
6 (Joint) Brown 71.89 71.97 71.52 76.62 77.78 73.44 59.80 72.10 72.62 67.48 63.61
10 7 (Joint) Zhang 69.29 67.28 71.72 77.28 76.68 63.34 60.96 67.75 77.80 66.12 55.24
11 4 (SRLonly) Täckström 68.97 60.41 @ 79.31 69.38 78.16 60.14 70.65 64.75 70.40 67.02 53.94
12 8 (Joint) Dai 68.69 66.42 70.32 72.02 76.39 64.94 65.16 65.61 72.74 66.83 51.93
13 9 (Joint) Lu Li 67.85 66.37 64.38 77.63 74.63 60.63 65.56 65.74 78.12 64.11 60.13
14 10 (Joint) Vallejo 65.76 67.94 64.93 67.75 73.13 57.36 61.80 67.38
15 5 (SRLonly) Baoli Li 62.97 71.25 61.89 48.80 62.18 63.71 62.92 70.04 50.97 55.15 53.61
16 6 (SRLonly) Moreau 62.72 63.06 62.73 68.56 68.65 64.20 49.70 62.16 70.00 52.33 44.76
17 11 (Joint) Lluís 57.33 36.45 47.71 76.27 73.57 61.00 65.29 41.01 77.50 65.74 60.84
18 12 (Joint) Zeman 56.20 55.23 53.99 68.88 53.85 62.60 44.88 53.98 67.69 47.57 47.91
19 7 (SRLonly) Lin 52.96 61.32 65.23 55.24 58.58 54.28 17.40 58.66
20 13 (Joint) Ren 51.32 40.66 69.92 57.78 60.45 47.75 43.15 39.50

Closed Challenge, Macro Precision for Joint Task Systems

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
Che 84.26 82.58 @ 78.58 @ 84.56 87.57 @ 84.14 89.92 82.49 @ 81.68 78.68 75.86
Merlo 83.68 83.47 78.52 83.91 86.86 81.44 88.05 83.54 81.16 76.86 @ 75.98
Chen 83.60 @ 84.38 77.12 81.39 @ 88.93 82.03 86.87 @ 84.47 79.28 @ 80.05 73.36
Bohnet 81.31 80.67 76.84 80.02 85.54 81.41 83.86 80.85 77.18 75.96 70.10
Asahara 79.40 76.16 74.42 81.90 86.98 72.13 86.87 77.31 78.99 77.48 62.32
Brown 77.77 77.50 72.58 76.38 85.38 77.83 77.58 77.13 72.02 76.27 68.71
Zhang 77.03 75.03 74.19 77.44 83.47 73.57 80.22 75.28 74.52 74.77 64.78
Lluís 75.42 64.77 75.16 76.27 82.89 73.17 85.40 70.29 74.32 74.49 68.09
Dai 75.13 72.05 73.36 69.02 83.23 76.32 84.23 67.67 67.22 75.86 66.51
10 Lu Li 74.96 71.61 66.96 76.59 83.25 71.63 82.69 71.97 75.68 75.36 67.74
11 Vallejo 72.57 74.91 68.09 62.55 79.69 69.52 81.91 71.34
12 Ren 71.66 59.59 77.31 63.07 82.07 69.79 @ 91.70 58.11
13 Zeman 44.40 41.59 37.53 53.67 44.46 39.62 52.67 41.27 50.22 43.34 20.94

Closed Challenge, Macro Recall for Joint Task Systems

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
Chen 81.46 81.69 @ 75.36 80.36 @ 86.48 80.43 @ 83.75 @ 82.18 78.95 @ 77.03 70.48
Che 81.11 81.12 74.30 82.02 86.43 80.80 81.76 81.32 79.67 76.76 @ 70.70
Merlo 80.66 @ 81.86 73.92 @ 82.51 85.21 77.81 81.99 81.35 @ 80.25 74.70 67.20
Bohnet 80.39 80.22 75.00 79.12 84.73 @ 81.79 81.21 80.65 77.23 75.14 70.61
Asahara 77.50 75.67 72.47 80.97 85.84 67.69 82.95 76.94 78.28 75.93 56.09
Brown 76.78 77.29 71.67 74.96 82.63 77.88 75.75 77.28 71.61 74.08 68.40
Zhang 75.97 74.97 72.68 76.43 82.29 73.96 76.21 75.22 74.55 73.81 65.15
Lu Li 73.01 71.02 64.17 75.12 80.62 70.24 78.41 71.48 73.97 72.10 66.00
Dai 72.90 72.13 72.09 65.36 80.60 73.73 77.79 68.62 64.12 72.89 58.86
10 Vallejo 69.15 72.63 66.26 58.58 76.74 65.62 73.98 70.22
11 Lluís 68.22 50.33 59.12 75.64 80.52 71.47 78.42 62.05 74.80 73.33 66.54
12 Ren 64.66 59.25 74.54 57.54 74.01 62.19 67.31 57.81
13 Zeman 60.56 61.46 51.74 62.97 57.83 66.20 63.77 59.98 59.57 55.20 42.11

Open Challenge, Semantic Labeled Precision for All Systems

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
1 (Joint) Che 83.44 @ 78.86 @ 81.71 @ 89.19 @ 86.78 @ 82.09 @ 87.59 @ 77.88 @ 87.28 @ 75.59 @ 75.73
2 (Joint) Zhang 71.88 67.40 74.74 79.30 79.17 64.12 70.13 68.29 77.76 69.00 58.61

Open Challenge, Semantic Labeled Recall for All Systems

RankRank in taskSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
1 (Joint) Che 77.07 @ 75.90 @ 73.21 @ 84.10 @ 84.47 @ 75.42 @ 70.88 @ 75.48 @ 83.25 @ 71.83 @ 65.24
2 (Joint) Zhang 69.76 67.28 71.72 77.28 77.12 64.51 62.24 68.20 77.80 67.24 58.23

Open Challenge, Macro Precision for Joint Task Systems

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
Che 84.34 @ 82.71 @ 78.60 @ 84.60 @ 87.63 @ 84.14 @ 90.08 @ 82.60 @ 81.65 @ 78.58 @ 75.92
Zhang 77.26 75.03 74.19 77.44 83.54 74.34 80.80 75.49 74.52 75.25 66.83

Open Challenge, Macro Recall for Joint Task Systems

RankSystemAverageCatalanChineseCzechEnglishGermanJapaneseSpanishCzech-oodEnglish-oodGerman-ood
Che 81.15 @ 81.23 @ 74.35 @ 82.05 @ 86.47 @ 80.80 @ 81.73 @ 81.40 @ 79.64 @ 76.70 @ 70.68
Zhang 76.20 74.97 72.68 76.43 82.51 74.54 76.85 75.44 74.55 74.37 66.64

System names, authors, and description papers

System name Description paper
Zhao Multilingual Dependency Learning: A Huge Feature Engineering Method to Semantic Dependency Parsing
Hai Zhao (赵海), Wenliang Chen (陈文亮), Chunyu Kit, Guodong Zhou
Nugues Multilingual Semantic Role Labeling
Anders Björkelund, Love Hafdell, Pierre Nugues
Chen Multilingual Dependency Learning: Exploiting Rich Features for Tagging Syntactic and Semantic Dependencies
Hai Zhao (赵海), Wenliang Chen (陈文亮), Jun’ichi Kazama , Kiyotaka Uchimoto, and Kentaro Torisawa
Che Multilingual Dependency-based Syntactic and Semantic Parsing
Wanxiang Che, Zhenghua Li, Yongqiang Li, Yuhang Guo, Bing Qin, Ting Liu
Merlo A Latent Variable Model of Synchronous Syntactic-Semantic Parsing for Multiple Languages
Andrea Gesmundo, James Henderson, Paola Merlo, Ivan Titov
Meza-Ruiz Multilingual Semantic Role Labelling with Markov Logic
Ivan Meza-Ruiz, Sebastian Riedel
Bohnet Efficient Parsing of Syntactic and Semantic Dependency Structures
Bernd Bohnet
Asahara Multilingual Syntactic-Semantic Dependency Parsing with Three-Stage Approximate Max-Margin Linear Models
Yotaro Watanabe, Masayuki Asahara and Yuji Matsumoto
Dai An Iterative Approach for Joint Dependency Parsing and Semantic Role Labeling
Qifeng Dai, Enhong Chen, Liu Shi
Zhang Hybrid Multilingual Parsing with HPSG for SRL
Yi Zhang, Rui Wang, Stephan Oepen
Lu Li A Joint Syntactic and Semantic Dependency Parsing System based on Maximum Entropy Models
Buzhou Tang, Lu Li, Xinxin Li, Xuan Wang, Xiaolong Wang
Baoli Li Exploring Multilingual Semantic Role Labeling
Baoli Li, Martin Emms, Saturnino Luz, Carl Vogel
Vallejo Joint memory-based learning of syntactic and semantic dependencies in multiple languages
Roser Morante, Vincent Van Asch, Antal van den Bosch
Moreau The Crotal SRL System : a Generic Tool Based on Tree-structured CRF
Erwan Moreau, Isabelle Tellier
Lluís A Second-Order Joint Eisner Model for Syntactic and Semantic Dependency Parsing
Xavier Lluís, Stefan Bott, Lluís Màrquez
Täckström Multilingual semantic parsing with a pipeline of linear classifiers
Oscar Täckström
Ren Parsing Syntactic and Semantic Dependencies for Multiple Languages with A Pipeline Approach
Han Ren, Donghong Ji Jing Wan, Mingyao Zhang
Zeman A Simple Generative Pipeline Approach to Dependency Parsing and Semantic Role Labeling
Daniel Zeman
Brown no paper
Lin no paper