These body signal analyses and readings are inputs to be processed by the computer technology. These data are used in some fields such as Psychophysiology. But there are cultural reasons to use these too. F or example, the Unicode developed mainly by computer engineers in Western countries may not fit non-Western cultures if it restricts their use of language. The Taiwan government has formally recognized about 50,000 characters.
Most Western countries use alphabets containing far fewer characters.
Ignoring these differences, Unicode unwittingly tries to simplify real-world cultural traits in its zeal to simplify digital text processing. E xisting computer technology is far from enabling linguistic communication between machine and man. For us to understand each other, computers are going to have to climb higher up the intelligence ladder. And when they gain those smarts, the use of physical input data might help machines understand their mysterious organic partners. It's easy to see that there are many causal relationships lying under the surface of the daily news.