MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY.

Kazuo Ushijima, Kazuyuki Yoshida, Keijiro Araki

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

A facility of Japanese text processing is implemented by modifying the macro implementation of SNOBOL4. Japanese characters are represented as 16-bit codes, while the traditional alphanumeric characters are coded in 8 bits. The SNOBOL4 processor is modified to manipulate Japanese text which is freely composed of both Japanese and alphanumeric character sets. By normalizing each alphanumeric character into 16 bits, no modifications of string manipulation algorithms in the original implementation are needed. The improved execution time efficiency of the SNOBOL4 processor with Japanese text processing facility is described. Experience is discussed from the viewpoint of software maintenance.

元の言語英語
ホスト出版物のタイトルProceedings - IEEE Computer Society's International Computer Software & Applications Conference
出版者IEEE
ページ14-19
ページ数6
ISBN(印刷物)0818605502
出版物ステータス出版済み - 1984

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Text processing
Macros
Character sets
Computer software maintenance

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Ushijima, K., Yoshida, K., & Araki, K. (1984). MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY.Proceedings - IEEE Computer Society's International Computer Software & Applications Conference (pp. 14-19). IEEE.

MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY. / Ushijima, Kazuo; Yoshida, Kazuyuki; Araki, Keijiro.

Proceedings - IEEE Computer Society's International Computer Software & Applications Conference. IEEE, 1984. p. 14-19.

研究成果: 著書/レポートタイプへの貢献会議での発言

Ushijima, K, Yoshida, K & Araki, K 1984, MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY.Proceedings - IEEE Computer Society's International Computer Software & Applications Conference. IEEE, pp. 14-19.
Ushijima K, Yoshida K, Araki K. MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY. : Proceedings - IEEE Computer Society's International Computer Software & Applications Conference. IEEE. 1984. p. 14-19
Ushijima, Kazuo ; Yoshida, Kazuyuki ; Araki, Keijiro. / MODIFIABILITY OF MACRO IMPLEMENTATION OF SNOBOL4 - EXPERIENCE IN ADDING JAPANESE TEXT PROCESSING FACILITY. Proceedings - IEEE Computer Society's International Computer Software & Applications Conference. IEEE, 1984. pp. 14-19
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