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次へ: Discussion 上へ: Statistical Machine Translation adding 戻る: Decoder

Results of our Machine Translation (IWSLT 2009 Automatic Evaluation Scores)

Table 8 summarizes the results of our machine translation evaluation for the BTEC-CE, Challenge-CE, and Challenge-EC tasks.

In this table, "primary" indicates our proposed system, "contrast1" indicates the normal statistical machine translation (moses), and "contrast2" indicates the outputs of SYSTRAN. Also, ASR.1 refers to the 1-BEST task, and CRR refers to the TEXT task.

Table 5 shows examples of our statistical machine translation for the BTEC-CE task . Table 6 shows examples of moses for the BTEC-CE task. Table 7 shows examples of SYSTRAN for the BTEC-CE task.


表 5: Outputs for BTEC-CE primary (Proposed System)
01 in 救命 !
out Save a life .
02 in 把 房 打 干 。
out Please remove clean my room .
03 in 是 旅行 支票 存根 。
out Is this the purchase stub traveler's checks .
04 in 得 再 慢 一点 。
out Please open slow another one .
05 in 我 想 和 史密斯 先生 。
out I'd like to converse to Mr . Smith .
06 in 有 套餐 的 菜 ?
out Do you have a menu set meal ?
07 in 皮革 ?
out What kind of leather ?
08 in 是的 但是 我 不会 英 。
out Yes , but I can't speak English .
09 in 。 多少 ?
out Thank you . How much is it ?
10 in 日本 的 十 几 青少年 很 喜 玩 子 游机 。
out The game a few years old young people like an electronic games mechanical well .


表 6: Outputs for BTEC-CE contrastive1 ( Moses )
01 in 救命 !
out Help .
02 in 把 房 打 干 。
out Please make up clean the room .
03 in 是 旅行 支票 存根 。
out Is this the stub purchase traveler's checks .
04 in 得 再 慢 一点 。
out Please drive more slowly .
05 in 我 想 和 史密斯 先生 。
out I'd like to talk to Mr . Smith , .
06 in 有 套餐 的 菜 ?
out Do you have set meals menu ?
07 in 皮革 ?
out What kind of leather ?
08 in 是的 但是 我 不会 英 。
out Yes , but I can't speak English .
09 in 。 多少 ?
out Thank you . How much is it ?
10 in 日本 的 十 几 青少年 很 喜 玩 子 游机 。
out How many Japanese ten years old 青少年 electronic 游机 really like fun .


表 7: Outputs for BTEC-CE contrastive2 (SYSTRAN)
01 in 救命 !
out Save a life !
02 in 把 房 打 干 。
out Please clean the room cleanly .
03 in 是 旅行 支票 存根 。
out This is the traller's check purchase checkstub .
04 in 得 再 慢 一点 。
out Please open again slow one .
05 in 我 想 和 史密斯 先生 。
out I want to converse with Mr . Smith .
06 in 有 套餐 的 菜 ?
out Has the prix fixe the menu ?
07 in 皮革 ?
out Which kind of leather ?
08 in 是的 但是 我 不会 英 。
out Is but I cannot speak English .
09 in 。 多少 ?
out Thanking . How much money ?
10 in 日本 的 十 几 青少年 很 喜 玩 子 游机 。
out Japan's several year old young people like playing the electronic mechanical games very much .

As seen in these results, our method was not so effective, as indicated by the BLEU score.


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次へ: Discussion 上へ: Statistical Machine Translation adding 戻る: Decoder
Jin'ichi Murakami 平成22年2月26日