Table 7 shows the summary of the results of our statistical machine translation evaluation for the Intrinsic-JE and Intrinsic-EJ and Extrinsic-EJ tasks. Human evaluation results are also included. In this table, "standard" means the results of normal statistical machine translation and "proposed" means the results of removed long parallel sentences from the training parallel data.
As can be seen this table7, our proposed method was effective for the Intrinsic-JE task. However, it was not effective for the Intrinsic-EJ tasks.
| Human evaluation | |||||
| Intrinsic | proposed | 22.29 | 2.58 | 3.44 | |
| -JE | (GROUP-ID=N,RUN=1) | (GROUP-ID=tori) | |||
| Intrinsic | standard | 21.62 | |||
| -JE | (GROUP-ID=N,RUN=2) | ||||
| Intrinsic | proposed | 23.93 | |||
| -EJ | (GROUP-ID=N,RUN=1) | ||||
| Intrinsic | standard | 25.33 | |||
| -EJ | (GROUP-ID=N,RUN=2) | ||||
| MAP | recall relax | ||||
| Extrinsic | standard | 0.3197 | 0.7652 | ||
| -EJ | (GROUP-ID=N,RUN=2) | ||||
Table 8 shows examples of the results of our statistical machine translation for the Intrinsic-JE task using proposed method. Table 9 shows examples of the results of our statistical machine translation for the Intrinsic-JE task using stardard method. Table 10 shows examples of the results of our statistical machine translation for the Intrinsic-EJ task using proposed method. Table 11 shows examples of the results of our statistical machine translation for the Intrinsic-EJ task using stardard method. Table 12 shows examples of the results of our statistical machine translation for the Extrinsic-EJ task using stardard method.