sign system
key concept in semiotics and is used to refer to any system of signs and relations between signs
level of measurement
classification that describes the nature of information within the numbers assigned to variables
maritime flag signalling
practice of using international maritime signal flag to communicate
notation
system of symbols to represent facts or quantities
semantic compaction
language representation method
symbolic language
use of words, phrases, or characters to represent concepts
symbolic language
the use of characters or images in visual arts to represent concepts