1. Toward a Model for Marking up Non-SI Units and Measurements
- Author
-
Masahiro Shimoda, Yuta Hashimoto, Naoki Kokaze, Kiyonori Nagasaki, A. Charles Muller, and Makoto Gotō
- Subjects
Markup language ,Semantics (computer science) ,Computer science ,attribute ,non-SI units and measurements ,Decimal ,TEI ODD ,Set (abstract data type) ,QA76.75-76.765 ,Encoding (memory) ,Factor (programming language) ,Computer software ,Arithmetic ,Element (category theory) ,TEI customization ,Unit (ring theory) ,computer ,computer.programming_language - Abstract
This paper presents a markup model for encoding non-SI units and measurements. Historical texts contain many examples of compound measurements, composed of sets of units and numerical components. Instead of using the element, which requires a single set of @unit and @quantity, we propose a newly defined set of tags for encoding idiosyncratic measurement semantics, namely (model.encodingDescPart), (model.global and contained by ), (model.measureLike), and a relevant attribute @factor (which shows factors of numerical values given in a referenced element). All of these elements and attributes will be included in the TEI P5 Guidelines, and they are especially useful when encoding units that are not based on the decimal system. Though this paper offers example encodings based on a Japanese historical source, the Engi-Shiki, this model is also applicable to the markup of units used for measurement within various cultural spheres other than Japan.
- Published
- 2019