Lingvanex vertaalkwaliteitsrapport

Het doel van dit rapport is om de vertaalkwaliteit van Lingvanex-taalmodellen te laten zien op basis van de twee populairste evaluatiecriteria voor machinevertaling.

Flores is een open-source en openbaar beschikbare testset met gegevens die is vrijgegeven door Facebook Research en de grootste dekking voor taalparen heeft.

Beschrijving van kwaliteitsmetrieken

BLEU

BLEU is een automatische metriek op basis van n-grammen. Het meet de precisie van n-grammen van de machinevertalingsuitvoer vergeleken met de referentie, gewogen door een beknoptheidsstraf om te korte vertalingen te straffen. We gebruiken een specifieke implementatie van BLEU, genaamd sacreBLEU. Het geeft corpusscores uit, geen segmentscores.

Referenties

  • Papineni, Kishore, S. Roukos, T. Ward and Wei-Jing Zhu. “Bleu: a Method for Automatic Evaluation of Machine Translation.” ACL (2002).
  • Post, Matt. “A Call for Clarity in Reporting BLEU Scores.” WMT (2018).

COMET

COMET (Crosslingual Optimized Metric for Evaluation of Translation) is een metriek voor automatische evaluatie van machinevertaling die de gelijkenis berekent tussen een machinevertalingsuitvoer en een referentievertaling met behulp van token- of zinsinbeddingen. In tegenstelling tot andere metrieken is COMET getraind op het voorspellen van verschillende soorten menselijke oordelen in de vorm van post-editing-inspanning, directe beoordeling of vertaalfoutanalyse.

Referenties

Taalparen

Opmerking: De kleinere modellen op de harde schijf betekenen een lager verbruik van GPU-geheugen, wat leidt tot lagere implementatiekosten. Een kleiner model heeft een betere prestatie in vertaaltijd. Het geschatte gebruik van GPU-geheugen wordt berekend als de grootte van het harde schijfmodel x 1,2.

TaalpaarModellen
Grootte, mb
Test
Gegevens
BLEU
Metrisch
COMET
Metrisch
Afrikaans - English113,91Flores52,3386,43
English - Afrikaans113,91Flores42,5286,92
Albanian - English113,91Lingvanex56,4387,83
English - Albanian113,91Lingvanex57,0489,03
Amharic - English113,91Flores30,4283,78
English - Amharic113,91Flores14,1387,4
Arabic - English184,11Flores45,7987,95
English - Arabic190,63Flores33,4588,28
Armenian - English113,91Flores37,4786,93
English - Armenian113,91Flores22,0989,32
Armenian - Russian190,63Flores20,9785,06
Russian - Armenian190,63Flores15,7187,00
Azerbaijani - English113,91Flores23,7685,88
English - Azerbaijani113,91Flores17,7984,93
Azerbaijani - Russian190,63Flores16,9585,23
Russian - Azerbaijani190,63Flores13,1083,64
Basque - English113,91Flores32,3486,40
English - Basque113,91Flores21,6986,99
Belarusian - English113,91Flores19,7780,89
English - Belarusian113,91Flores15,5485,16
Bengali - English113,91Flores33,9387,86
English - Bengali239,56Flores23,4186,92
Bosnian - English113,91Flores41,6287,65
English - Bosnian113,91Flores35,5790,61
Bulgarian - English184,00Flores44,9788,28
English - Bulgarian184,00Flores45,9091,22
Catalan - English113,91Flores47,5488,55
English - Catalan113,91Flores45,6287,67
Cebuano - English113,91Flores41,1779,24
English - Cebuano113,91Flores35,4671,80
Chichewa - English113,91Flores22,8669,22
English - Chichewa113,91Flores17,4464,71
Chinese (Simplified) - English184,11Flores29,9186,27
English - Chinese (Simplified)184,11Flores42,2987,70
Chinese (Traditional) - English190,63Flores30,2886,51
English - Chinese (Traditional)190,63Flores36,0688,67
Corsican - English113,91Lingvanex59,9083,86
English - Corsican113,91Lingvanex54,2176,34
Croatian - English184,00Flores 10139,8088,08
English - Croatian184,00Flores34,9591,09
Czech - English184,00Flores41,8388,33
English - Czech184,00Flores36,5390,98
Danish - English184,00Flores51,2190,25
English - Danish184,02Flores49,8891,27
Dutch - English184,00Flores34,0487,20
English - Dutch184,00Flores29,7188,10
Esperanto - English113,91Flores41,6087,49
English - Esperanto113,91Flores32,0288,92
Estonian - English113,91Flores41,0789,33
English - Estonian113,91Flores31,4891,64
Filipino - English113,91Flores47,4186,85
English - Filipino113,91Flores37,7584,61
Finnish - English184,00Flores36,8789,76
English - Finnish184,00Flores27,0690,96
French - English190,65Flores48,8289,46
English - French190,65Flores53,2588,40
Frisian - English113,91Lingvanex65,0684,99
English - Frisian113,91Lingvanex54,8281,09
Gaelic-English113,91Flores29,6076,02
English-Gaelic113,91Flores24,7280,92
Galician - English113,91Flores40,5887,52
English - Galician113,91Flores37,7187,03
Georgian - Russian190,63Flores18,6085,80
Russian - Georgian190,63Flores13,8585,77
Georgian - English113,91Flores22,0989,32
English - Georgian113,91Flores16,5687,13
German - English190,65Flores46,7689,34
English - German184,02Flores43,0988,15
Greek - English184,00Flores36,1987,38
English - Greek184,00Flores29,5489,02
Gujarati-English113,91Flores42,0989,68
English - Gujarati113,91Flores28,0088,61
Haitian Creole - English113,91Flores30,0872,24
English - Haitian Creole113,91Flores28,2767,41
Hausa - English113,91Flores33,6478,80
English - Hausa113,91Flores28,7080,76
Hawaiian - English113,91Lingvanex45,1271,92
English - Hawaiian113,91Lingvanex64,2778,56
Hebrew - English184,11Flores46,3188,32
English - Hebrew184,11Flores36,0088,53
Hindi - English113,91Flores38,1888,29
English - Hindi113,91Flores67,6281,99
English - Hmong113,91Lingvanex60,9977,35
Hmong - English184,00Lingvanex45,8775,22
Hungarian - English184,00Flores38,7488,37
English - Hungarian184,00Flores31,4089,97
Icelandic - English113,91Flores37,2785,92
English - Icelandic113,91Flores31,9086,34
Igbo - English113,91Flores26,6068,85
English - Igbo113,91Flores19,0171,94
Indonesian - English184,02Flores46,6589,60
English - Indonesian184,02Flores50,7791,90
Italian - English184,00Flores34,7487,89
English - Italian184,00Flores32,5788,19
Irish - English113,91Flores44,1585,29
English - Irish113,91Flores38,8681,81
Japanese - English190,63Flores31,0588,08
English - Japanese190,63Flores39,6291,56
Javanese - English113,91Flores30,2976,20
English - Javanese113,91Flores28,7986,59
Kannada - English113,91Flores36,0187,38
English - Kannada113,91Flores65,8386,33
Kazakh - English113,91Flores36,2587,61
English - Kazakh113,91Flores26,4890,35
Kazakh - Russian190,63Flores22,7988,12
Russian - Kazakh190,63Flores19,1889,57
Khmer - English113,91Flores33,1985,77
English - Khmer113,91Flores4,7782,37
Kinyarwanda - English113,91Flores32,9873,73
English - Kinyarwanda113,91Flores25,8466,67
Korean - English113,91Flores32,8588,09
English - Korean113,91Flores33,6689,67
Kurdish - English113,91Flores28,8179,90
English - Kurdish113,91Flores12,8580,84
Kyrgyz - English113,91Flores24,2984,79
English - Kyrgyz113,91Flores16,6588,14
Kyrgyz - Russian190,63Flores16,3886,32
Russian - Kyrgyz190,63Flores13,4387,62
Lao - English113,91Flores31,4584,11
English - Lao113,91Flores59,5483,24
Latin - English113,91Lingvanex24,2474,81
English - Latin113,91Lingvanex14,8377,64
Latvian - English113,91Flores38,9587,67
English - Latvian113,91Flores37,8890,49
Lithuanian - English113,91Flores34,9686,24
English - Lithuanian113,91Flores31,2890,11
Luxembourgish - English113,91Flores45,5680,29
English - Luxembourgish113,91Flores27,2857,29
Macedonian - English113,91Flores44,3387,43
English - Macedonian113,91Flores38,1989,28
Malagasy - English113,91Lingvanex38,6083,10
English - Malagasy113,91Lingvanex41,7485,25
Malay - English184,11Flores46,0988,84
English - Malay184,11Flores44,6389,77
Malayalam - English113,91Flores39,2688,28
English - Malayalam113,91Flores23,1988,92
Maltese - English113,91Flores53,1181,83
English - Maltese113,91Flores47,5779,52
Maori - English113,91Flores29,1369,87
English - Maori113,91Flores17,4461,51
Marathi - English113,91Flores37,9487,49
English - Marathi113,91Flores21,4275,73
Mongolian- English113,91Flores31,4085,43
English - Mongolian113,91Flores20,0789,00
Myanmar - English113,91Flores23,1382,43
English - Myanmar113,91Flores55,7287,25
Nepali - English113,91Flores41,6789,94
English - Nepali113,91Flores64,9283,27
Norwegian - English184,00Flores44,2088,78
English - Norwegian184,02Flores35,8590,25
Odia - English113,91Flores32,3486,77
English - Odia113,91Flores21,0981,84
Persian - English184,02Flores39,0487,71
English - Persian184,11Flores27,2487,82
Polish - English184,00Flores30,9485,72
English - Polish184,00Flores24,2489,21
Portuguese (Brazil) - English184,02Flores51,4289,66
English - Portuguese (Brazil)184,02Flores51,6789,40
Portuguese - English184,02Flores50,9389,27
English - Portuguese184,02Flores51,3889,71
Punjabi - English113,91Flores38,1587,74
English - Punjabi113,91Flores28,9184,28
Pushto - English113,91Flores27,0579,68
English - Pushto113,91Flores15,0477,94
Romanian - English184,00Flores45,2289,30
English - Romanian179,58Flores43,6890,29
Russian - English190,65Flores37,8686,63
English - Russian190,65Flores34,6489,37
Russian - Belarusian190,63Lingvanex57,3595,38
Samoan - English113,91Flores27,8168,62
English - Samoan113,91Flores30,0767,20
Serbian - English184,00Flores43,0686,68
English - Serbian184,00Flores36,8788,49
Sesotho - English113,91Flores32,9172,64
English - Sesotho113,91Flores20,3666,18
Shona - English113,91Flores23,0570,04
English - Shona113,91Flores13,7462,88
Sindhi - English113,91Flores31,0979,66
English - Sindhi113,91Flores25,9080,37
Sinhala - English113,91Flores36,7387,92
English - Sinhala113,91Flores21,4287,65
Slovak - English184,11Flores42,3288,33
English - Slovak184,11Flores40,0891,01
Slovenian - English113,91Flores38,2587,76
English - Slovenian113,91Flores35,3990,20
Somali - English113,91Flores29,8977,25
English - Somali113,91Flores14,5680,85
Spanish - English184,02Flores31,4886,92
English - Spanish184,02Flores30,1786,72
Sundanese - English113,91Flores34,0281,42
English - Sundanese113,91Flores20,2379,65
Swahili - English113,91Flores44,9584,91
English - Swahili113,91Flores41,1485,40
Swedish - English184,00Flores51,8990,13
English - Swedish184,00Flores49,3991,24
Tajik - English113,91Flores33,7477,46
English - Tajik113,91Flores24,9776,28
Tajik - Russian190,63Flores23,1579,69
Russian - Tajik190,63Flores19,3875,59
Tamil - English113,91Flores35,1786,48
English - Tamil113,91Flores23,1289,55
Tatar - English113,91Flores30,3779,43
English - Tatar113,91Flores19,0169,26
Telugu-English113,91Flores42,0287,74
English-Telugu113,91Flores28,3087,60
Thai - English184,02Flores31,6387,71
English - Thai113,91Flores63,6888,57
Turkish - English184,00Flores41,8589,63
English - Turkish184,00Flores35,3390,82
Turkmen - English113,91Flores37,1080,90
English - Turkmen113,91Flores22,9167,00
Ukrainian - English184,00Flores41,5486,98
English - Ukrainian184,00Flores34,3089,88
Ukrainian - Russian190,63Flores28,0791,66
Russian - Ukrainian190,63Flores25,6292,16
Urdu - English113,91Flores31,0984,46
English - Urdu113,91Flores24,8081,71
Uyghur - English113,91Flores28,1786,26
English - Uyghur113,91Flores22,6686,21
Uzbek - English113,91Flores37,4287,64
English - Uzbek113,91Flores23,0490,32
Uzbek - Russian190,63Flores22,1185,40
Russian - Uzbek190,63Flores16,8687,37
Vietnamese - English184,00Flores38,6587,53
English - Vietnamese184,11Flores46,2889,16
Welsh - English113,91Flores61,3689,32
English - Welsh113,91Flores57,5588,83
Xhosa - English113,91Flores36,6578,10
English - Xhosa113,91Flores18,9077,05
Yiddish - English113,91Flores41,8976,88
English - Yiddish113,91Flores10,8867,67
Yoruba - English113,91Flores17,5461,56
English - Yoruba113,91Flores3,5755,39
Zulu - English113,91Flores36,8378,00
English - Zulu113,91Flores21,0678,12

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