Domain specific MT in use

Lene Offersgaard; Claus Povlsen; Lisbeth Kjeldgaard Almsten; Bente Maegaard

Domain specific MT in use

Bidragets oversatte titel: Automatisk oversættelse af domænesprog

Lene Offersgaard, Claus Povlsen, Lisbeth Kjeldgaard Almsten, Bente Maegaard

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

12 Citationer (Scopus)

2507 Downloads (Pure)

Abstract

Artiklen fokuserer på brug af automatisk oversættelse for domænesprog med særlig fokus på et oversættelsesfirmas (LSP ~ Language Service Provider) arbejdsrutiner. Der rapporteres om feedback fra post-editorer som evaluerer med fluency/adequacy-evaluering og et evalueringsmål kaldet 'Usability', forstået som post-editorens vurdering af hvor brugbar resultatet fra den automatiske oversættelse er. Relation mellem evalueringsmålet TER og 'Usability' er testet. Endelig er det vist at brug af vægtede underdomæne-frasetabeller giver bedre oversættelseskvalitet.

Bidragets oversatte titel	Automatisk oversættelse af domænesprog
Originalsprog	Engelsk
Titel	EAMT 2008: 12th annual conference of the European Association for Machine Translation
Redaktører	John Hutchins, Walther v.Hahn
Antal sider	10
Forlag	HITEC e.V, Vogt-Kölln Strasse 30, Hamburg, Germany
Publikationsdato	2008
Sider	pp.150-159
ISBN (Trykt)	978-3-00-025770-4
Status	Udgivet - 2008
Begivenhed	EAMT 2008: 12th annual conference of the European Association for Machine Translation - Hamburg, Tyskland Varighed: 22 sep. 2008 → 23 sep. 2008 Konferencens nummer: 12

Konference

Konference	EAMT 2008: 12th annual conference of the European Association for Machine Translation
Nummer	12
Land/Område	Tyskland
By	Hamburg
Periode	22/09/2008 → 23/09/2008

Emneord

Det Humanistiske Fakultet
Maskinoversættelse
Oversættelse
evalueringsmetoder i sprogteknologi

Adgang til dokumentet

EAMT-2008-OffersgaardForlagets udgivne version, 554 KB

Citationsformater

Domain specific MT in use. / Offersgaard, Lene; Povlsen, Claus; Almsten, Lisbeth Kjeldgaard; Maegaard, Bente.

EAMT 2008: 12th annual conference of the European Association for Machine Translation. red. / John Hutchins; Walther v.Hahn. HITEC e.V, Vogt-Kölln Strasse 30, Hamburg, Germany, 2008. s. pp.150-159.

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

Offersgaard, L, Povlsen, C, Almsten, LK & Maegaard, B 2008, Domain specific MT in use. i J Hutchins & W v.Hahn (red), EAMT 2008: 12th annual conference of the European Association for Machine Translation. HITEC e.V, Vogt-Kölln Strasse 30, Hamburg, Germany, s. pp.150-159, EAMT 2008: 12th annual conference of the European Association for Machine Translation, Hamburg, Tyskland, 22/09/2008.

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title = "Domain specific MT in use",

abstract = "The paper focuses on domain specific use of MT with a special focus on SMT in the workflow of a Language Service Provider (LSP). We report on the feedback of post-editors using fluency/adequacy evaluation and the evaluation metric {\textquoteright}Usability{\textquoteright}, understood in this context as where users on a three point scale evaluate the sentence from the point of view of the post-editor. The post-editor profile defined by the LSP is based on the experiences of introducing MT in the LSP workflow. The relation between the Translation Edit Rate (TER) scores and “Usability” scores is tested. We find TER a candidate for an automatic metric simulating the post-editors{\textquoteright} usability judgements. LSP tests show 67% saved time in post-editing for the tested domain. Finally, the use of weighted sub-domain phrase tables in a SMT system is shown to improve translation quality. ",

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author = "Lene Offersgaard and Claus Povlsen and Almsten, {Lisbeth Kjeldgaard} and Bente Maegaard",

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AU - Offersgaard, Lene

AU - Povlsen, Claus

AU - Almsten, Lisbeth Kjeldgaard

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AB - The paper focuses on domain specific use of MT with a special focus on SMT in the workflow of a Language Service Provider (LSP). We report on the feedback of post-editors using fluency/adequacy evaluation and the evaluation metric ’Usability’, understood in this context as where users on a three point scale evaluate the sentence from the point of view of the post-editor. The post-editor profile defined by the LSP is based on the experiences of introducing MT in the LSP workflow. The relation between the Translation Edit Rate (TER) scores and “Usability” scores is tested. We find TER a candidate for an automatic metric simulating the post-editors’ usability judgements. LSP tests show 67% saved time in post-editing for the tested domain. Finally, the use of weighted sub-domain phrase tables in a SMT system is shown to improve translation quality.

KW - Faculty of Humanities

KW - Maskinoversættelse

KW - Oversættelse

KW - evalueringsmetoder i sprogteknologi

KW - Machine Translation

KW - Translation

KW - evaluation methods in language technology

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BT - EAMT 2008: 12th annual conference of the European Association for Machine Translation

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A2 - v.Hahn, Walther

PB - HITEC e.V, Vogt-Kölln Strasse 30, Hamburg, Germany

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ER -