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Aims Requirements Plans and Criteria
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answer associated basic Beranek and Newman bits body of knowledge called capable centers characters complex computer memory computer programs concept console contents corpus course described descriptors diagram discussion display documents domain of discourse echelon example Exec facilitate foregoing formal functions fund of knowledge gram graphs Grignetti guage handle Hash Table hierarchy implemented J. C. R. Licklider light pen machine man-computer interaction Marill memory hierarchy ment mode natural language Noun Phrase on-line operation organization oscilloscope over-all predicate calculus prescription problem procedure processing procognitive systems programming system puter question question-answering systems random-access memories relations relevant represent representation retrieval schema schemata screen second-echelon seems semantic nets sentence statements storage string subfield subroutine subset substantive subsystem syntactic analysis system specialist technique tion transformation typewriter Verb words