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1 statistical signals
см. SPC signalsEnglish-Russian dictionary of mechanical engineering and automation > statistical signals
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2 statistical signals
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3 signal
1) сигнал || сигнализировать || сигнальный2) сигнальное устройство, устройство сигнализации•- accumulating signalsto emit an alarm signal — подавать аварийный сигнал; подавать сигнал неисправности, подавать сигнал о неисправности
- acknowledgement signal
- action feedback signal
- actuating error signal
- actuating signal
- actuation signal
- actuator drive signal
- AE power signal
- AE signal
- alarm signal
- analog probe head signal
- analog signal
- audible signal
- auxiliary function completion signal
- axis designation signal
- binary signal
- blanking signal
- brake-off signal
- brake-on signal
- break signal
- bulk wave signals
- chrominance signal
- classifying signal
- coincidence signal
- collet-closed signal
- collet-open signal
- collision signal
- color difference signal
- color synchronizing signal
- command signal
- composite color signal
- composite picture signal
- composite video signal
- confirmation signal
- contact detection signal
- continuous signal
- control instruction signal
- control signal
- converted signal
- coordinate signal
- correction signal
- corrective signal
- current speed signal
- cutoff signal
- cutting load signal
- decrease signal
- demand signal
- detection signal
- digital signal
- discharge-classifying signal
- disturbance signal
- disturbing signal
- drive signal
- emergency signal
- emission signal
- end-of-block signal
- erase signal
- error signal
- excitation signal
- fall signal
- feed stop signal
- feedback control signal
- feedback data signal
- feedback loop signal
- feedback signal
- feedthrough signal
- flaw signal
- forward signal
- guidance signal
- halt signal
- high-level signal
- historical signal
- increase signal
- indicative signal
- in-position signal
- input signal
- interfering signal
- IR light signal
- low-level signal
- luminance signal
- manipulation signal
- measuring signal
- miscellaneous function signal
- model signal
- monitored signal
- monitoring signal
- motion signal
- multiplexed signal
- noisy signal
- numerical signal
- off-on signal
- OK signal
- on/off signals
- once-per-revolution signal
- output signal
- pass signal
- phase reference signal
- phase-modulation signal
- pick-off signal
- pilot signal
- position command signal
- position error signal
- position-indicating signal
- position-instructing signal
- power signal
- pressure feedback signal
- probe's signal
- program signal
- protection signal
- pull signal
- pulse signal
- PWM signal
- qualification microrpocessor signal
- quantized control signal
- random signal
- reference signal
- reference voltage signal
- reference-input signal
- reflected beam signal
- reject signal
- relevant signal
- retract signal
- return signal
- sensing signal
- set-point signal
- signal of control system
- signal of electromagnetic interference
- skip signal
- slow-down signal
- sonic signal
- sound signal
- SPC signals
- spurious signal
- square wave signal
- start signal
- starting signal
- statistical signals
- stop signal
- stopping signal
- switch signal
- synchronizing signal
- tailstock-in-position signal
- tape reference signal
- test signal
- tool change signal
- touch signal
- trigger signal
- trouble signal
- velocity feedback signal
- velocity signal
- video signal
- warning signal
- worn-tool signal
- X signal
- Y signalEnglish-Russian dictionary of mechanical engineering and automation > signal
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4 сигналы из системы статистического контроля качества продукции
1) Automation: SPC signals2) Makarov: statistical signalsУниверсальный русско-английский словарь > сигналы из системы статистического контроля качества продукции
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5 CSO
1) Общая лексика: организация гражданского общества (Civil Society Organization), организация гражданского сектора (citizen sector organization), Chief Scientific Officer - научный руководитель компании, Central Statistics Office2) Компьютерная техника: Computer Systems Operation4) Американизм: Contract Standing Order5) Военный термин: Chief Signal Officer, Chief Signals Officer, Closely- Spaced Object, Communications Service Order, chief staff officer, chief supply officer, clothing supply office, command security officer, command signals officer, communications standing order, complex safety officer, cross-service order, КСДЛ, Комитет старших должностных лиц, Civil Support Operation6) Техника: commanding signal officer, country safety officer7) Сельское хозяйство: Cotton Seed Oil8) Химия: Correct Solution Only9) Религия: Christian Science Organization10) Железнодорожный термин: Connecticut Southern Railroad11) Экономика: ( customer service operations) операции обслуживания заказчиков, ООЗ12) Музыка: Cincinnati Symphony Orchestra13) Сокращение: Central Services Organization, Central Statistical Office, Chief Signal Officer (UK), Chief Staff Officer (Engineering; E), Chief Staff Officer, Reserves (UK Royal Navy), Command Signals Officer (UK Royal Air Force), Ceramic Small Outline package, Color Separation Overlay, credit spread option14) Университет: Correct Solutions Only15) Вычислительная техника: Central Services Organizations16) Экология: combined sewer overflow17) Образование: Community School Organization18) Инвестиции: clearance and settlement organization19) Сетевые технологии: Computing Services Office, компьютерный сервисный комплекс20) Нефть и газ: опломбирован в открытом состоянии (Car Sealed Open)21) МИД: Committee of Senior Officials22) Общественная организация: Civil Society Organisation, Community Services of Oakland County, Michigan23) Должность: Customer Support Officer, Руководитель отдела безопасности (CSO( англ. Chief Security Officer) — руководитель отдела безопасности, (главный) директор по безопасности организации. - http://ru.wikipedia.org/wiki/CSO) -
6 cso
1) Общая лексика: организация гражданского общества (Civil Society Organization), организация гражданского сектора (citizen sector organization), Chief Scientific Officer - научный руководитель компании, Central Statistics Office2) Компьютерная техника: Computer Systems Operation4) Американизм: Contract Standing Order5) Военный термин: Chief Signal Officer, Chief Signals Officer, Closely- Spaced Object, Communications Service Order, chief staff officer, chief supply officer, clothing supply office, command security officer, command signals officer, communications standing order, complex safety officer, cross-service order, КСДЛ, Комитет старших должностных лиц, Civil Support Operation6) Техника: commanding signal officer, country safety officer7) Сельское хозяйство: Cotton Seed Oil8) Химия: Correct Solution Only9) Религия: Christian Science Organization10) Железнодорожный термин: Connecticut Southern Railroad11) Экономика: ( customer service operations) операции обслуживания заказчиков, ООЗ12) Музыка: Cincinnati Symphony Orchestra13) Сокращение: Central Services Organization, Central Statistical Office, Chief Signal Officer (UK), Chief Staff Officer (Engineering; E), Chief Staff Officer, Reserves (UK Royal Navy), Command Signals Officer (UK Royal Air Force), Ceramic Small Outline package, Color Separation Overlay, credit spread option14) Университет: Correct Solutions Only15) Вычислительная техника: Central Services Organizations16) Экология: combined sewer overflow17) Образование: Community School Organization18) Инвестиции: clearance and settlement organization19) Сетевые технологии: Computing Services Office, компьютерный сервисный комплекс20) Нефть и газ: опломбирован в открытом состоянии (Car Sealed Open)21) МИД: Committee of Senior Officials22) Общественная организация: Civil Society Organisation, Community Services of Oakland County, Michigan23) Должность: Customer Support Officer, Руководитель отдела безопасности (CSO (англ. Chief Security Officer) — руководитель отдела безопасности, (главный) директор по безопасности организации. - http://ru.wikipedia.org/wiki/CSO) -
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acknowledgement of receiptподтверждение приемаactual time of arrivalфактическое время прибытияaerodrome of callаэродром выхода на радиосвязьaerodrome of departureаэродром вылетаaerodrome of intended landingаэродром предполагаемой посадкиaerodrome of originаэродром припискиaircraft center - of - gravityцентровка воздушного суднаairport of departureаэропорт вылетаairport of destinationаэропорт назначенияairport of entryаэропорт прилетаallocation of dutiesраспределение обязанностейallocation of frequenciesраспределение частотallotment of frequenciesвыделение частотalternative means of communicationрезервные средства связиamount of controlsстепень использованияamount of feedbackстепень обратной связиamount of precipitationколичество осадковangle of allowanceугол упрежденияangle of approachугол захода на посадкуangle of approach lightугол набора высотыangle of ascentугол набора высотыangle of attackугол атакиangle of climbугол набора высотыangle of coverageугол действияangle of crabугол сносаangle of descentугол сниженияangle of deviationугол отклоненияangle of dipугол магнитного склоненияangle of diveугол пикированияangle of downwashугол скоса потока внизangle of elevationугол местаangle of exitугол сходаangle of glideугол планированияangle of incidenceугол атакиangle of indraftугол входа воздушной массыangle of lagугол отставанияangle of landingпосадочный уголangle of pitchугол тангажаangle of rollугол кренаangle - of - sideslip transmitterдатчик угла скольженияangle of sightугол прицеливанияangle of slopeугол наклона глиссадыangle of stallугол сваливанияangle of turnугол разворотаangle of upwashугол скоса потока вверхangle of visibilityугол обзораangle of yawугол рысканияantimeridian of Greenwichмеридиан, противоположный Гринвичскомуapparent drift of the gyroкажущийся уход гироскопаapplication of tariffsприменение тарифовapproach rate of descentскорость снижения при заходе на посадкуarc of a pathдуга траекторииarc of equal bearingsдуга равных азимутовarea of coverageзона действияarea of coverage of the forecastsрайон обеспечения прогнозамиarea of occurenceрайон происшествияarea of responsibilityзона ответственностиarrest the development of the stallпрепятствовать сваливаниюassessment of costsустановление размеров расходовassignment of dutiesраспределение обязанностейAssociation of European AirlinesАссоциация европейских авиакомпанийAssociation of South Pacific AirlinesАссоциация авиакомпаний южной части Тихого океанаassumption of control messageприем экипажем диспетчерского указанияat a speed ofна скоростиat the end ofв конце циклаat the end of segmentв конце участка(полета) at the end of strokeв конце хода(поршня) at the start of cycleв начале циклаat the start of segmentв начале участка(полета) aviation-to-aviation type of interferenceпомехи от авиационных объектовavoidance of collisionsпредотвращение столкновенийavoidance of hazardous conditionsпредупреждение опасных условий полетаaxial of bankпродольная осьaxis of precessionось прецессии гироскопаaxis of rollпродольная осьaxis of rotationось вращенияaxis of yawвертикальная осьbackward movement of the stickвзятие ручки на себяbe out of trimбыть разбалансированнымbest rate of climbнаибольшая скороподъемностьbias out of viewвыходить из поля зренияbill of entryтаможенная декларацияbill of ladingгрузовая накладнаяblanketing of controlsзатенение рулейbody of compass cardдиск картушки компасаboundary of the areaграница зоныBureau of Administration and ServicesАдминистративно-хозяйственное управлениеcamber of a profileкривизна профиляcare of passengersобслуживание пассажировcarriage of passengersперевозка пассажировcarry out a circuit of the aerodromeвыполнять круг полета над аэродромомcause of aircraft troubleпричина неисправности воздушного суднаcenter of air pressureцентр аэродинамического давленияcenter of depressionцентр низкого давленияcenter of forceцентр приложения силыcenter of gravityцентр тяжестиcenter of massцентр массcenter of pressureцентр давленияCentral Agency of Air ServiceГлавное агентство воздушных сообщенийcertificate of revaccinationсертификат ревакцинацииcertificate of safety for flightсвидетельство о допуске к полетамcertificate of vaccinationсертификат вакцинацииchoice of fieldвыбор посадочной площадкиclass of liftкласс посадкиclearance of goodsтаможенное разрешение на провозclearance of obstaclesбезопасная высота пролета препятствийclearance of the aircraftразрешение воздушному суднуcoefficient of heat transferкоэффициент теплопередачиcome clear of the groundотрываться от землиcomplex type of aircraftкомбинированный тип воздушного суднаcomposition of a crewсостав экипажаconcept of separationэшелонированиеconditions of carriageусловия перевозокcone of raysпучок лучейcongestion of informationнасыщенность информацииcontinuity of guidanceнепрерывность наведенияcontour of perceived noiseконтур воспринимаемого шумаcontrol of an investigationконтроль за ходом расследованияcorrelation of levelsприведение эшелонов в соответствиеcountry of arrivalстрана прилетаcountry of originстрана вылетаcourse of trainingкурс подготовкиcoverage of the chartкартографируемый районcurve of equal bearingsлиния равных азимутовdanger of collisionsопасность столкновенияdegree of accuracyстепень точностиdegree of freedomстепень свободыdegree of skillуровень квалификацииdegree of stabilityстепень устойчивостиdenial of carriageотказ в перевозкеDepartment of TransportationМинистерство транспортаderivation of operating dataрасчет эксплуатационных параметровdetermination of causeустановление причиныdetermine amount of the errorопределять величину девиацииdetermine the extent of damageопределять степень поврежденияdetermine the sign of deviationопределять знак девиацииdevelopment of the stallпроцесс сваливанияdirection of approachнаправление захода на посадкуdirection of rotationнаправление вращенияdirection of turnнаправление разворотаduration of noise effectпродолжительность воздействия шумаelevation of the stripпревышение летной полосыelevation setting of light unitsустановка углов возвышения глиссадных огнейeliminate the cause ofустранять причинуeliminate the source of dangerустранять источник опасности(для воздушного движения) end of runwayначало ВППenforce rules of the airобеспечивать соблюдение правил полетовen-route change of levelизменение эшелона на маршрутеerection of the gyroвосстановление гироскопаestimated position of aircraftрасчетное положение воздушного суднаestimated time of arrivalрасчетное время прибытияestimated time of departureрасчетное время вылетаestimated time of flightрасчетное время полетаeven use of fuelравномерная выработка топливаextension of ticket validityпродление срока годности билетаextent of damageстепень поврежденияfacilitate rapid clearance ofобеспечивать быстрое освобождениеfactor of safetyуровень безопасностиfiling of statistical dataпредставление статистических данныхfirst freedom of the airпервая степень свободы воздухаfirst type of occurenceпервый тип событияflow of air trafficпоток воздушного движенияfly under the supervision ofлетать под контролемfor reasons of safetyв целях безопасностиfreedom of actionсвобода действийfreedom of the airстепень свободы воздухаfrequency of operationsчастота полетовgathering of informationсбор информацииgeneral conditions of carriageосновные условия перевозкиGeneral Conference of Weights and MeasureГенеральная конференция по мерам и весамGeneral Department of International Air Services of AeroflotЦентральное управление международных воздушных сообщений гражданской авиацииget out of controlтерять управлениеgiven conditions of flightзаданные условия полетаgo out of controlстановиться неуправляемымgo out of the spinвыходить из штопораgrade of serviceкатегория обслуживанияgrade of the pilot licenceкласс пилотского свидетельстваgrading of runwayнивелирование ВППheight at start of retractionвысота начала уборкиhover at the height ofзависать на высотеidentification of signalsопознавание сигналовinconventional type of aircraftнестандартный тип воздушного суднаincrease a camber of the profileувеличивать кривизну профиляindication of a requestобозначение запросаin interests of safetyв интересах безопасностиinitial rate of climbначальная скороподъемностьinitial stage of go-aroundначальный участок ухода на второй кругinlet angle of attackугол атаки заборного устройстваintake angle of attackугол атаки воздухозаборникаintegrated system of airspace controlкомплексная система контроля воздушного пространстваinterception of civil aircraftперехват гражданского воздушного суднаInternational Co-ordinating Council of Aerospace Industries AssociationМеждународный координационный совет ассоциаций авиакосмической промышленностиInternational Council of Aircraft Owner and Pilot AssociationsМеждународный совет ассоциаций владельцев воздушных судов и пилотовInternational Federation of Air Line Pilots' AssociationsМеждународная федерация ассоциаций линейных пилотовInternational Federation of Air Traffic Controllers' AssociationsМеждународная федерация ассоциаций авиадиспетчеровInternational Relations Department of the Ministry of Civil AviationУправление внешних сношений Министерства гражданской авиацииinterpretation of the signalрасшифровка сигналаinterpretation of weather chartчтение метеорологической картыintersection of air routesпересечение воздушных трассin the case of delayв случае задержкиin the event of a mishapв случае происшествияin the event of malfunctionв случая отказаintroduction of the correctionsввод поправокkeep clear of rotor bladesостерегаться лопастей несущего винтаkeep clear of the aircraftдержаться на безопасном расстоянии от воздушного суднаkeep out of the wayне занимать трассуlayout of aerodrome markingsмаркировка аэродромаlayout of controlsрасположение органов управленияlessee of an aircraftарендатор воздушного суднаlevel of airworthinessуровень летной годностиlevel of safetyуровень безопасностиlevel of speech interferenceуровень помех речевой связиlimiting range of massпредел ограничения массыline of flightлиния полетаline of positionлиния положенияline of sightлиния визированияlocation of distressрайон бедствияloss of controlпотеря управленияloss of pressurizationразгерметизацияloss of strengthпотеря прочностиmagnetic orientation of runwayориентировка ВПП по магнитному меридиануmargin of errorдопуск на погрешностьmargin of liftзапас подъемной силыmargin of safetyдопустимый уровень безопасностиmargin of stabilityзапас устойчивостиmarking of pavementsмаркировка покрытияmean scale of the chartсредний масштаб картыmeans of communicationсредства связиmeans of identificationсредства опознаванияmeridian of Greenwichгринвичский меридианmethod of steepest descentспособ резкого сниженияmode of flightрежим полетаmoment of inertiaмомент инерцииmoment of momentumмомент количества движенияname-code of the routeкодирование названия маршрутаonset of windрезкий порыв ветраoperation of aircraftэксплуатация воздушного суднаout of ground effectвне зоны влияния землиout of serviceизъятый из эксплуатацииovershoot capture of the glide slopeпоздний захват глиссадного лучаperiod of rating currencyпериод действия квалифицированной отметкиpersonal property of passengersличные вещи пассажировpilot's field of viewполе зрения пилотаplane of rotationплоскость вращенияplane of symmetry of the aeroplaneплоскость симметрии самолетаpoint of arrivalпункт прилетаpoint of callпункт выхода на связьpoint of departureпункт вылетаpoint of destinationпункт назначенияpoint of discontinuityточка разрываpoint of intersectionточка пересеченияpoint of loadingпункт погрузкиpoint of no returnрубеж возвратаpoint of originпункт вылетаpoint of turn-aroundрубеж разворотаpoint of unloadingпункт выгрузкиportion of a flightотрезок полетаportion of a runwayучасток ВППprevention of collisionsпредотвращение столкновенийprimary element of structureосновной элемент конструкцииprohibition of landingзапрещение посадкиprolongation of the ratingпродление срока действия квалификационной отметкиpromotion of safetyобеспечение безопасности полетовproof of complianceдоказательство соответствияpropagation of soundраспространение шумаprotection of evidenceсохранение вещественных доказательствpull out of the spinвыводить из штопораpull the aircraft out ofбрать штурвал на себяradar transfer of controlпередача радиолокационного диспетчерского управленияradius of curvatureрадиус кривизныrange of coverageрадиус действияrange of motionдиапазон отклоненияrange of revolutionsдиапазон оборотовrange of visibilityдальность видимостиrange of visionдальность обзораrate of climbскороподъемностьrate of closureскорость сближенияrate of descentскорость сниженияrate of disagreementскорость рассогласованияrate of dutyскорость таможенной пошлиныrate of exchangeкурс обмена валютыrate of flaps motionскорость отклонения закрылковrate of growthтемп ростаrate of pitchскорость по тангажуrate of rollскорость кренаrate of sideslipскорость бокового скольженияrate of trimскорость балансировкиrate of turnскорость разворотаrate of yawскорость рысканияreception of telephonyприем телефонных сообщенийrecord of amendmentsлист учета поправокrecord of revisionsвнесение поправокregularity of operationsрегулярность полетовrelay of messagesпередача сообщенийrelease of controlпередача управленияremoval of aircraftудаление воздушного суднаremoval of limitationsотмена ограниченийreplacement of partsзамена деталейrepresentative of a carrierпредставитель перевозчикаreservation of a seatбронирование местаretirement of aircraftсписание воздушного суднаright - of - entryпреимущественное право входаroll out of the turnвыходить из разворотаrules of the airправила полетовsafe handling of an aircraftбезопасное управление воздушным судномsecond freedom of the airвторая степень свободы воздухаsecond type of occurenceвторой тип событияselection of engine modeвыбор режима работы двигателяsequence of fuel usageочередность выработки топлива(по группам баков) sequence of operationпоследовательность выполнения операцийshowers of rain and snowливневый дождь со снегомsimultaneous use of runwaysодновременная эксплуатация нескольких ВППsite of occurrenceместо происшествияslope of levelнаклон кривой уровня(шумов) source of dangerисточник опасностиStanding Committee of PerformanceПостоянный комитет по летно-техническим характеристикамstart of leveloffначало выравниванияstart of takeoffначало разбега при взлетеstate of aircraft manufactureгосударство - изготовитель воздушного суднаstate of dischargeстепень разряженности(аккумулятора) state of emergencyаварийное состояниеstate of occurenceгосударство места событияstate of transitгосударство транзитаsteadiness of approachустойчивость при заходе на посадкуsteady rate of climbустановившаяся скорость набора высотыstructure of frontsструктура атмосферных фронтовsubmission of a flight planпредставление плана полетаsystem of monitoring visual aidsсистема контроля за работой визуальных средств(на аэродроме) system of unitsсистема единиц(измерения) table of cruising levelsтаблица крейсерских эшелоновtable of intensity settingsтаблица регулировки интенсивностиtable of limitsтаблица ограниченийtable of toleranceтаблица допусковtake out of serviceснимать с эксплуатацииtarget level of safetyзаданный уровень безопасности полетовtemporary loss of controlвременная потеря управляемостиtermination of controlпрекращение диспетчерского обслуживанияtheory of flightтеория полетаtime of lagвремя запаздыванияtime of originвремя отправленияtitl of the gyroзавал гироскопаtop of climbконечный участок набора высотыtransfer of controlпередача диспетчерского управленияtransmission of telephonyпередача радиотелефонных сообщенийtransmit on frequency ofвести передачу на частотеtriangle of velocitiesтреугольник скоростейunder any kind of engine failureпри любом отказе двигателяuneven use of fuelнеравномерная выработка топливаunit of measurementединица измеренияvelocity of soundскорость звукаwall of overpressureфронт избыточного давленияwarn of dangerпредупреждать об опасностиwithin the frame ofв пределахworking language of ICAOрабочий язык ИКАОzone of intersectionзона пересеченияzone of silenceзона молчания -
8 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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