You're kidding right? Machine generated data is data from scientific instruments such as computers, spectroscopes, CCD telescopes, magnetometers, seismometers, video cameras ... any machine ( device or instrument created to accomplish a specific task ). Other examples that use the word "machine" in this context are "machine language" ( base computer instructions )
You mean those instruments whose sensitivity is far more acute than any human senses, capable of acquiring perspectives unattainable by humans and/or mapping wavelengths of energy far outside the spectra of human detection?
You're talking about the kinds of devices whose reliability and failure rate are far better than any person's senses and memory?
You mean equipment that, in the infrequent events that they do fail, generally tend to fail in predictable ways that are often possible to correct, troubleshoot, and repair?
You're talking about the kinds of observational tools that can be adjusted to identify patterns of data under a variety of conditions and circumstances far beyond what our unaided senses can extrapolate?
You mean apparatus that allow unlimited numbers of human beings to
share the exact same view of objective data, unlike human senses which are only mapped to a single observer's own brain; devices that obviate the need to rely on failure-prone human memory, interpretation, language, and anecdotes in order to relate empirical information from one individual to another?
You're talking about machine memory, that stores information mechanically and objectively without any personal biases of ideology, emotion, cognition or sophistry; information storage devices that, unlike human memory, have an entirely detectable and identifiable failure rate and can perform
trillions of read/write cycles without error?
"Machine generated data" is simply a dishonest phrase intended to degrade confidence in
machine-collected data that are in fact many orders of magnitude more reliable and accurate than human-collected data of the same type.
Do you need an example to understand how much more accurate machine-collected data is from human-collected data?
Here are two maps of the Virginia coastline:
One is hand-drawn by humans, entirely on the basis of personal observation, anecdotes and memory. The other is what you would characterize as "machine generated data" (a.k.a. a "satellite photograph").
(Note the word "Norumbega" in the hand-drawn atlas. "Norumbega" was an alleged Native American city, rumored to possess an abundance of resources and great riches, but was determined by later expeditions to be totally nonexistent.)
Which of these two maps is more accurate? Which contains more objective information? Which is more reliable?
...and "machine errors" ( hardware errors, one of the most common types being error in reading or accessing memory or media. )
You mean those hardware errors that occur so infrequently that a common home desktop computer system is capable of
thousands of hours of reliable service, free of hardware errors, even though its processor executes
several billions of operations
every second, accessing memory as frequently as
several hundred million times per second, with error rates as low as
one bit error per century per gigabyte of RAM?
I can hardly believe you're actually trying to float such a dishonest and obtuse argument.