for LibreOffice Asia Conference 2019 Tokyo 2019/5/25

1. What's next-generation
Japanese input method best for LibreOffice?
〜LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代型日本語入力とは？〜とは？〜
Masahiko Hashimoto
@LibreOffice Asia Conference 2019 Tokyo
2019/05/25

2. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 2/15
about Me
Name： Masahiko Hahsimoto
Twitter: @shikanotsukimi
●
Tokaido Linux-User-Group
Place: Nagoya, Yokohama, Nishinomiya ...
●
Open Man-Yo Project
Development of Kana-Kanji conversion using Open-Data
●
Japan openSUSE User Group
2019/5/22 openSUSE 15.1 Released!!!

3. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 3/15
And… (about me)
Every week I write a series of secondary
novels
using LibreOffice.
https://kakuyomu.jp/works/1177354054885846948
Original: 『How to Raise a Boring Girlfriend』
和名）『冴えない彼女の育てかた』 えな次世代型日本語入力とは？〜い彼女の育てかた』 彼女の育てかた』 の育てかた』 育てかた』 てかた』 』 (Common Name: Common Name: Saekano)
(Common Name: Do you know?)

4. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 4/15
But!!!!
Japanese input (Common Name: Kana-Kanji conversion)
is not smart!

5. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 5/15
About Kana-Kanji conversion
Japanese input is converted into Kana-Kanji
by two-step conversion.
1. Romaji → Kana
“watashinonamae” →『わた』 しの育てかた』 な次世代型日本語入力とは？〜まえ』
2. Kana → Kana-Kanji
『わた』 しの育てかた』 な次世代型日本語入力とは？〜まえ』 →『私の名前』の育てかた』 名前』』
Input from keyboard

6. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 6/15
What is not smart?
The main reason:
Rarely Kana-Kanji conversion is incorrectly converted.
Example) 『わた』 しの育てかた』 な次世代型日本語入力とは？〜まえ』 → Kana-Kanji conversion
Correct: 『私の名前』の育てかた』 名前』』
→mean : “my name”
Incorrect: 『綿氏の生絵』の育てかた』 生絵』』
→mean : “Mr. Wata’s row picture” !??
Note: This is an example. (There is rarely anything worse than this)

7. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 7/15
Various improvements have been made
1. Predictive conversion 『予測変換』』
➢ Google Japanese IME etc…
2. Live conversion 『ライブ入力』入力とは？〜』
➢Apple MacOS

8. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 8/15
1. Predictive conversion
Predict and convert text before typing.
The text before input is predicted and displayed
Usually, conversion is performed
by pressing the space key after typing.

9. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 9/15
2. Live conversion (by Apple)
Conversion is done at the same time as input.
The conversion is done
without pressing the space key.

10. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 10/15
The question that has come upon me...
1. Have I ever used a Predictive conversion?
➔ No!! ...why?
➔ I feel that my thinking is interrupted.
2. Is Live conversion annoying?
➔ Umm….
➔ If there is no misconversion, I may use.
It seems that preferences are divided?

11. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 11/15
Question!!
Sorry, please answer only Japanese people:
Q1: Do you often use Predictive conversion?
– Yes
– No
Q2: What do you think of Live conversion?
– Very Good
– Can not forgive!!
– I don’t know because I use MacOS

12. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 12/15
Fundamental problem in the first place
Conversion accuracy is too
bad!!
Especially in the case of Linux...

13. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 13/15
Desired function
Typographical error check
Example: 『私の名前』を名前』は』
→It can not be grammatical
Correct: 『私の名前』の名前』は』
➢ Display a warning for the strange part
※ It exists in Windows...

14. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 14/15
I am ready.
But I was busy at work and couldn't start…orz
Advance notice
Looking forward to the OSC Nagoya 2019 in July!

15. 2010/05/25LibreOfficeに最適な次世代型日本語入力とは？〜最適な次世代型日本語入力とは？〜な次世代型日本語入力とは？〜次世代日本語入力とは？〜 15/15
Thank you!!