Evaluation Criteria

We organized the outputs into four categories according to the following evaluation criteria. Also, we converted unknown words into the ``romaji'' characters.

1. Proposed Moses

   This refers to the case when the output of the proposed method was better than that of Moses. Example sentences are listed in Table 13.

   
   

   Table: Example of ``Proposed Moses''

   Input	私 は 彼女 に 結婚 を 申し込ん だ 。
   Proposed	I made a proposal of marriage to her .
   Reference	I proposed to her .
   Moses	I He asked her for her hand .
   Input	彼女 は ５ 人 の 子供 を 育て た。
   Proposed	She brought up five children .
   Reference	She has brought up five children .
   Moses	She is five children .

   
   

2. Proposed $<$ Moses

   This is the case when the output of Moses was better than that of the proposed method. Example sentences are listed in Table 14.

   
   

   Table: Example of ``Proposed $<$ Moses''

   Input	仕事 は 山場 に 入っ た 。
   Proposed	work went into the labor-management .
   Reference	Work has reached the critical point .
   Moses	The work is appear to have entered the final stage .
   Input	農園 は 道路 に 接し て いる 。
   Proposed	The farm is roads are .
   Reference	The farm abuts on the road .
   Moses	Farm adjoins the road .

   
   

3. Proposed $\approx$ Moses

   In this case, the output of the proposed method is the same quality as those by Moses. Example sentences are listed in Table 15.

   
   

   Table: Example of ``Proposed $\approx$ Moses''

   Input	豊作 に なり そう だ 。
   Proposed	It looks like rejoicing .
   Reference	The harvest looks promising .
   Moses	Hopes looks like .
   Input	彼 に よろしく お 伝え ください 。
   Proposed	Please send him my best wishes .
   Reference	Give him my good wishes .
   Moses	Please give my best regards to him .

   
   

4. Proposed $=$ Moses

   This refers to when the output of the proposed method and the output of Moses were exactly the same. Examples of such sentences are listed in Table 16.

   
   

   Table: Example of ``Proposed $=$ Moses''

   Input	彼 は 故郷 を 恋し がっ て いる 。
   Proposed	He is homesick .
   Reference	He is sick for home .
   Moses	He is homesick .