Method . | en-es . | es-en . | en-fr . | fr-en . | en-de . | de-en . | en-ru . | ru-en . | en-zh . | zh-en . | avg. . | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Supervised | ||||||||||||
GeoMM | 81.9 | 85.5 | 82.1 | 84.2 | 74.9 | 76.7 | 52.8 | 67.6 | 49.1 | 45.3 | 70.0 | |
GeoMMmulti | 81.0 | 85.7 | 81.9 | 83.9 | 75.1 | 75.7 | 51.7 | 67.2 | 49.4 | 44.9 | 69.7 | |
Procrustes | 81.4 | 82.9 | 81.1 | 82.4 | 73.5 | 72.4 | 51.7 | 63.7 | 42.7 | 36.7 | 66.9 | |
MSF-ISF | 79.9 | 82.1 | 80.4 | 81.4 | 73.0 | 72.0 | 50.0 | 65.3 | 28.0 | 40.7 | 65.3 | |
MSF | 80.5 | 83.8 | 80.5 | 83.1 | 73.5 | 73.5 | 50.5 | 67.3 | 32.3 | 43.4 | 66.9 | |
MSFμ | 80.3 | 84.0 | 80.7 | 83.9 | 73.1 | 74.7 | × | × | × | × | − | |
Unsupervised | ||||||||||||
SL-unsup | 82.3 | 84.7 | 82.3 | 83.6 | 75.1 | 74.3 | 49.2 | 65.6 | 0.0 | 0.0 | 59.7 | |
Adv-Refine* | 81.7 | 83.3 | 82.3 | 82.1 | 74.0 | 72.2 | 44.0 | 59.1 | 32.5 | 31.4 | 64.3 | |
Grave et al. (2018)* | 82.8 | 84.1 | 82.6 | 82.9 | 75.4 | 73.3 | 43.7 | 59.1 | − | − | − | |
Hoshen and Wolf (2018)* | 82.1 | 84.1 | 82.3 | 82.9 | 74.7 | 73.0 | 47.5 | 61.8 | f.c. | f.c. | − | |
Chen and Cardie (2018)* | 82.5 | 83.7 | 82.4 | 81.8 | 74.8 | 72.9 | − | − | − | − | − |
Method . | en-es . | es-en . | en-fr . | fr-en . | en-de . | de-en . | en-ru . | ru-en . | en-zh . | zh-en . | avg. . | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Supervised | ||||||||||||
GeoMM | 81.9 | 85.5 | 82.1 | 84.2 | 74.9 | 76.7 | 52.8 | 67.6 | 49.1 | 45.3 | 70.0 | |
GeoMMmulti | 81.0 | 85.7 | 81.9 | 83.9 | 75.1 | 75.7 | 51.7 | 67.2 | 49.4 | 44.9 | 69.7 | |
Procrustes | 81.4 | 82.9 | 81.1 | 82.4 | 73.5 | 72.4 | 51.7 | 63.7 | 42.7 | 36.7 | 66.9 | |
MSF-ISF | 79.9 | 82.1 | 80.4 | 81.4 | 73.0 | 72.0 | 50.0 | 65.3 | 28.0 | 40.7 | 65.3 | |
MSF | 80.5 | 83.8 | 80.5 | 83.1 | 73.5 | 73.5 | 50.5 | 67.3 | 32.3 | 43.4 | 66.9 | |
MSFμ | 80.3 | 84.0 | 80.7 | 83.9 | 73.1 | 74.7 | × | × | × | × | − | |
Unsupervised | ||||||||||||
SL-unsup | 82.3 | 84.7 | 82.3 | 83.6 | 75.1 | 74.3 | 49.2 | 65.6 | 0.0 | 0.0 | 59.7 | |
Adv-Refine* | 81.7 | 83.3 | 82.3 | 82.1 | 74.0 | 72.2 | 44.0 | 59.1 | 32.5 | 31.4 | 64.3 | |
Grave et al. (2018)* | 82.8 | 84.1 | 82.6 | 82.9 | 75.4 | 73.3 | 43.7 | 59.1 | − | − | − | |
Hoshen and Wolf (2018)* | 82.1 | 84.1 | 82.3 | 82.9 | 74.7 | 73.0 | 47.5 | 61.8 | f.c. | f.c. | − | |
Chen and Cardie (2018)* | 82.5 | 83.7 | 82.4 | 81.8 | 74.8 | 72.9 | − | − | − | − | − |