(1) The first industry title. From the early 1900s to the 1960s, data processing was tabulating machines and punch card processing. Thereafter, it referred to computer processing. By the 1980s, the ...
Yesterday I got an email from UC Berkeley’s Master of Information and Data Science program, asking me to respond to a survey of data science thought leaders, asking the question “What is big data”? I ...
The fundamental data structure in a data processing system. Any unit of data defined for processing is a data element; for example, ACCOUNT NUMBER, NAME, ADDRESS and CITY. A data element is defined by ...
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