OpenKiwi: An Open Source Framework for Quality Estimation
Fábio Kepler, Jonay Trénous, Marcos Treviso, Miguel Ángel Vera, André F. T. Martins · 2019
We introduce OpenKiwi, a PyTorch-based open source framework for translation quality estimation.OpenKiwi supports training and testing of word-level and sentence-level quality estimation systems, implementing the winning systems of the WMT 2015-18 quality estimation campaigns.We benchmark OpenKiwi on two datasets from WMT 2018 (English-German SMT and NMT), yielding state-of-the-art performance on the word-level tasks and near state-of-the-art in the sentencelevel tasks.