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1 computational requirements
English-Russian big polytechnic dictionary > computational requirements
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2 computational requirements
объем необходимых вычислений ;Англо-Русский словарь финансовых терминов > computational requirements
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3 computational requirements
Механика: вычислительные потребностиУниверсальный англо-русский словарь > computational requirements
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4 computational requirements
Англо-русский словарь по машиностроению > computational requirements
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5 computational requirements
Англо-русский словарь по робототехнике > computational requirements
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6 power requirements
потребности в электроэнергии; энергетические потребностиEnglish-Russian dictionary on nuclear energy > power requirements
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7 computation
вычисление ; расчет ; подсчет ; выкладка ; смета ; ? computation table ; ? computation procedure ; ? input-output computation ; ? computational requirements ; -
8 table
1) табель; расписание2) таблица || составлять таблицу3) торг. прилавок -
9 specification
= spec1) описание, спецификациядокумент, который в идеале содержит полное, точное, детальное описание функций и/или параметров (например, продукта, программы, стандарта и т. п.), а также, возможно, процедур, позволяющих определить, соответствует ли продукт данной спецификации.the current specifications for Java platforms — действующие в настоящее время спецификации Java-платформ см. тж. component specification, computational specification, data specification, description, design specification, documentation, draft specification, engineering specification, file specification, formal specification, format specification, functional specification, input/output specification, language specification, layered specification, military specifications, operational specification, program specification, requirements, requirements specification, specification language, specification sheet, syntax specification, test design specification, test specification, timing specifications
2) технические характеристики, технические условия, ТУдокумент, описывающий требования, которым должны соответствовать продукт или услуга3) детализация, переченьсм. тж. specification sheetАнгло-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > specification
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10 error
- absolute error
- accidental error
- accumulated error
- accuracy error
- actual error
- addressing error
- admissible error
- alignment error
- alpha error
- altering error
- ambiguity error
- amplitude error
- analytic truncation error
- approximation error
- arithmetic error
- ascertainment error
- asymptotic error
- bad call format error
- bad command error
- bad tape error
- bad unit error
- balanced error
- balancing error
- beta error
- bias error
- black-to-white error
- block error
- burst error
- call error
- causative error
- chance error
- characteristic error
- checksum error
- code error
- coefficient setting error
- coincidence error
- common error
- compare error
- compensating error
- completeness error
- composition error
- computational error
- configuration error
- connection error
- consistency error
- constant error
- constructional error
- construction error
- contributory error
- control error
- correctable error
- correlated errors
- cratered error
- cumulative error
- data error
- data handling error
- database interface error
- data-bit error
- declare error
- deletion error
- design error
- detectable error
- determinable error
- difficult-to-locate error
- displacement error
- distinct errors
- documentation error
- double error
- double-bit error
- downward error
- drift error
- dropout error
- dynamic error
- error of behavior
- error of calculations
- error of estimation
- error of first kind
- error of solution
- error per digit
- estimated error
- estimation error
- ever-increasing error
- execution error
- expected squared error
- experimental error
- external error
- fabrication error
- fatal error
- fatal hard error
- fencepost error
- file error
- fixed error
- following error
- framing error
- frequency error
- general error
- generated error
- gross error
- handling error
- hard error
- human error
- human-factor error
- hysteresis error
- illegal control-message error
- implementation error
- indeterminate error
- inherent error
- inherited error
- initial error
- in-process error
- input error
- input/output error
- insertion error
- insidious error
- instrumental error
- intentional error
- intermittent error
- intrinsic error
- introduced error
- isolated error
- limiting error
- linearity error
- link error
- loading error
- logical error
- machine error
- marginal error
- mark-track error
- matching error
- maximum error
- mean-root-square error
- mean-square error
- metering error
- minor errors
- missing error
- misuse error
- module-parity check error
- module-parity error
- multiple error
- multiplier zero error
- no-job definition error
- non-DOS disk error
- nonsampling error
- no-paper error
- not ready error
- numerical error
- off-by-one error
- operating error
- operator error
- out of memory error
- output error
- overflow error
- overrun error
- parity check error
- parity error
- patching error
- pattern-sensitive error
- periodic error
- permissible error
- phase error
- physical error
- potentiometer loading error
- precautionary error
- predictable error
- preset database error
- probable error
- program error
- program-dependent error
- program-sensitive error
- propagated error
- propagation error
- pulse-train-starting error
- quantization error
- quit error
- random error
- read fault error
- reasonable error
- recoverable error
- recurrent error
- reduced error
- rejection error
- relative error
- repetitive error
- requirement error
- requirements compliance error
- residual error
- resolution error
- response error
- restoration error
- resultant error
- root-mean-square error
- rounding error
- roundoff error
- sampling error
- sector not found error
- seek error
- select error
- semantic error
- sequence error
- setup error
- similar errors
- single error
- single-bit error
- single-step error
- size error
- soft error
- software error
- solid burst error
- solid error
- specification error
- spelling error
- static error
- statistical error
- steady-state error
- stored error
- substitution error
- subtle error
- symptomatic error
- syntactic error
- syntax error
- system error
- systematical error
- systematic error
- time error
- time-base error
- timing error
- tolerated error
- total error
- transient error
- transmission error
- transmitted error
- triple error
- truncation error
- type I error
- typing error
- unbiased error
- uncompensated error
- uncorrectable error
- underflow error
- underrun error
- undetectable error
- unidentified error
- unidirectional error
- uniformly bounded error
- unrecoverable error
- usage error
- white-black error
- wiring error
- write error
- write fault error
- write protect error
- zero error
- zero point error
- zero-drift errorEnglish-Russian dictionary of computer science and programming > error
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11 Computers
The brain has been compared to a digital computer because the neuron, like a switch or valve, either does or does not complete a circuit. But at that point the similarity ends. The switch in the digital computer is constant in its effect, and its effect is large in proportion to the total output of the machine. The effect produced by the neuron varies with its recovery from [the] refractory phase and with its metabolic state. The number of neurons involved in any action runs into millions so that the influence of any one is negligible.... Any cell in the system can be dispensed with.... The brain is an analogical machine, not digital. Analysis of the integrative activities will probably have to be in statistical terms. (Lashley, quoted in Beach, Hebb, Morgan & Nissen, 1960, p. 539)It is essential to realize that a computer is not a mere "number cruncher," or supercalculating arithmetic machine, although this is how computers are commonly regarded by people having no familiarity with artificial intelligence. Computers do not crunch numbers; they manipulate symbols.... Digital computers originally developed with mathematical problems in mind, are in fact general purpose symbol manipulating machines....The terms "computer" and "computation" are themselves unfortunate, in view of their misleading arithmetical connotations. The definition of artificial intelligence previously cited-"the study of intelligence as computation"-does not imply that intelligence is really counting. Intelligence may be defined as the ability creatively to manipulate symbols, or process information, given the requirements of the task in hand. (Boden, 1981, pp. 15, 16-17)The task is to get computers to explain things to themselves, to ask questions about their experiences so as to cause those explanations to be forthcoming, and to be creative in coming up with explanations that have not been previously available. (Schank, 1986, p. 19)In What Computers Can't Do, written in 1969 (2nd edition, 1972), the main objection to AI was the impossibility of using rules to select only those facts about the real world that were relevant in a given situation. The "Introduction" to the paperback edition of the book, published by Harper & Row in 1979, pointed out further that no one had the slightest idea how to represent the common sense understanding possessed even by a four-year-old. (Dreyfus & Dreyfus, 1986, p. 102)A popular myth says that the invention of the computer diminishes our sense of ourselves, because it shows that rational thought is not special to human beings, but can be carried on by a mere machine. It is a short stop from there to the conclusion that intelligence is mechanical, which many people find to be an affront to all that is most precious and singular about their humanness.In fact, the computer, early in its career, was not an instrument of the philistines, but a humanizing influence. It helped to revive an idea that had fallen into disrepute: the idea that the mind is real, that it has an inner structure and a complex organization, and can be understood in scientific terms. For some three decades, until the 1940s, American psychology had lain in the grip of the ice age of behaviorism, which was antimental through and through. During these years, extreme behaviorists banished the study of thought from their agenda. Mind and consciousness, thinking, imagining, planning, solving problems, were dismissed as worthless for anything except speculation. Only the external aspects of behavior, the surface manifestations, were grist for the scientist's mill, because only they could be observed and measured....It is one of the surprising gifts of the computer in the history of ideas that it played a part in giving back to psychology what it had lost, which was nothing less than the mind itself. In particular, there was a revival of interest in how the mind represents the world internally to itself, by means of knowledge structures such as ideas, symbols, images, and inner narratives, all of which had been consigned to the realm of mysticism. (Campbell, 1989, p. 10)[Our artifacts] only have meaning because we give it to them; their intentionality, like that of smoke signals and writing, is essentially borrowed, hence derivative. To put it bluntly: computers themselves don't mean anything by their tokens (any more than books do)-they only mean what we say they do. Genuine understanding, on the other hand, is intentional "in its own right" and not derivatively from something else. (Haugeland, 1981a, pp. 32-33)he debate over the possibility of computer thought will never be won or lost; it will simply cease to be of interest, like the previous debate over man as a clockwork mechanism. (Bolter, 1984, p. 190)t takes us a long time to emotionally digest a new idea. The computer is too big a step, and too recently made, for us to quickly recover our balance and gauge its potential. It's an enormous accelerator, perhaps the greatest one since the plow, twelve thousand years ago. As an intelligence amplifier, it speeds up everything-including itself-and it continually improves because its heart is information or, more plainly, ideas. We can no more calculate its consequences than Babbage could have foreseen antibiotics, the Pill, or space stations.Further, the effects of those ideas are rapidly compounding, because a computer design is itself just a set of ideas. As we get better at manipulating ideas by building ever better computers, we get better at building even better computers-it's an ever-escalating upward spiral. The early nineteenth century, when the computer's story began, is already so far back that it may as well be the Stone Age. (Rawlins, 1997, p. 19)According to weak AI, the principle value of the computer in the study of the mind is that it gives us a very powerful tool. For example, it enables us to formulate and test hypotheses in a more rigorous and precise fashion than before. But according to strong AI the computer is not merely a tool in the study of the mind; rather the appropriately programmed computer really is a mind in the sense that computers given the right programs can be literally said to understand and have other cognitive states. And according to strong AI, because the programmed computer has cognitive states, the programs are not mere tools that enable us to test psychological explanations; rather, the programs are themselves the explanations. (Searle, 1981b, p. 353)What makes people smarter than machines? They certainly are not quicker or more precise. Yet people are far better at perceiving objects in natural scenes and noting their relations, at understanding language and retrieving contextually appropriate information from memory, at making plans and carrying out contextually appropriate actions, and at a wide range of other natural cognitive tasks. People are also far better at learning to do these things more accurately and fluently through processing experience.What is the basis for these differences? One answer, perhaps the classic one we might expect from artificial intelligence, is "software." If we only had the right computer program, the argument goes, we might be able to capture the fluidity and adaptability of human information processing. Certainly this answer is partially correct. There have been great breakthroughs in our understanding of cognition as a result of the development of expressive high-level computer languages and powerful algorithms. However, we do not think that software is the whole story.In our view, people are smarter than today's computers because the brain employs a basic computational architecture that is more suited to deal with a central aspect of the natural information processing tasks that people are so good at.... hese tasks generally require the simultaneous consideration of many pieces of information or constraints. Each constraint may be imperfectly specified and ambiguous, yet each can play a potentially decisive role in determining the outcome of processing. (McClelland, Rumelhart & Hinton, 1986, pp. 3-4)Historical dictionary of quotations in cognitive science > Computers
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