Community-based post-editing of machine-translated content:monolingual vs. bilingual
Linda Mitchell, Johann Roturier, Sharon O’Brien · 2013
We carried out a machine-translation postediting pilot study with users of an IT support forum community. For both language pairs (English to German, English to French), 4 native speakers for each language were recruited. They performed monolingual and bilingual postediting tasks on machine-translated forum content. The post-edited content was evaluated using human evaluation (fluency, comprehensibility, fidelity). We found that monolingual post-editing can lead to improved fluency and comprehensibility scores similar to those achieved through bilingual post-editing, while we found that fidelity improved considerably more for the bilingual set-up. Furthermore, the performance across post-editors varied greatly and it was found that some post-editors are able to produce better quality in a monolingual set-up than others.