# Machine Translation Quality Estimation on WMT News Translation DA zh-en Source: [Machine Translation Quality Estimation on WMT News Translation DA zh-en]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:47:50.988Z Evaluation of Machine Translation Quality Estimation performance on the WMT News Translation DA zh-en dataset, measured using correlation metrics like Kendall's tau and Pearson's r. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Machine Translation Quality Estimation | | Dataset (including any stated split) | WMT News Translation DA zh-en | | Metric | Kendall's Tau | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 7 of 7 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Kendall's Tau](): Higher is better; unit: SCALAR. - [Pearson's R](): Higher is better; unit: SCALAR. ## Recorded results | Method | Kendall's Tau | Result date | Report paper | | --- | --- | --- | --- | | COMET-QE-DA + RTT-ALL | 33.52 | Not recorded | 68fa6f531e209131cea450ee | | COMET-QE-DA | 32.83 | Not recorded | 68fa6f531e209131cea450ee | | RTT-ALL | 15.9 | Not recorded | 68fa6f531e209131cea450ee | | RTT-BERTScore | 15.7 | Not recorded | 68fa6f531e209131cea450ee | | RTT-chrF | 15.52 | Not recorded | 68fa6f531e209131cea450ee | | RTT-BLEU | 15.17 | Not recorded | 68fa6f531e209131cea450ee | | RTT-spBLEU | 13.55 | Not recorded | 68fa6f531e209131cea450ee | ### COMET-QE-DA + RTT-ALL Kendall's Tau: 33.52. Result ID: 6990b87e3a6c31484902b98d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"description":"Combination of COMET-QE-DA and all RT-SCORES"}. This record does not assert independent reproduction. ### COMET-QE-DA Kendall's Tau: 32.83. Result ID: 6990b87e3a6c31484902b98c. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RTT-ALL Kendall's Tau: 15.9. Result ID: 6990b87e3a6c31484902b98b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"description":"Combination of RTT-BLEU, RTT-spBLEU and RTT-chrF"}. This record does not assert independent reproduction. ### RTT-BERTScore Kendall's Tau: 15.7. Result ID: 6990b87e3a6c31484902b98a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RTT-chrF Kendall's Tau: 15.52. Result ID: 6990b87e3a6c31484902b989. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RTT-BLEU Kendall's Tau: 15.17. Result ID: 6990b87e3a6c31484902b987. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RTT-spBLEU Kendall's Tau: 13.55. Result ID: 6990b87e3a6c31484902b988. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.