Xitoy xonasi - Chinese room - Wikipedia

The Xitoy xonasida tortishuv dasturni bajarayotgan raqamli kompyuterda "" mavjudligini ko'rsatish mumkin emasaql ", "tushunish "yoki"ong ",^[a] dastur qanchalik aqlli yoki insonga o'xshash kompyuterni o'zini tutishi mumkinligidan qat'iy nazar. Dalil birinchi marta faylasuf tomonidan keltirilgan Jon Searl yilda nashr etilgan "Aql, miya va dasturlar" maqolasida Xulq-atvor va miya fanlari 1980 yilda. O'sha yildan buyon keng muhokama qilindi.^[1] Bahsning markaziy qismi a fikr tajribasi nomi bilan tanilgan Xitoy xonasi.^[2]

Argumentlar qarshi qaratilgan falsafiy pozitsiyalar ning funktsionalizm va hisoblash,^[3] aqlni rasmiy belgilarda ishlaydigan axborotni qayta ishlash tizimi sifatida ko'rib chiqish mumkin va bu ruhiy holatni simulyatsiya qilish uning mavjudligi uchun etarli. Xususan, argument Searle chaqiradigan pozitsiyani rad etishga qaratilgan kuchli sun'iy intellekt: "Kerakli kirishlar va chiqishlar bilan mos ravishda dasturlashtirilgan kompyuter shu bilan odamlarning ongiga ega bo'lgan ma'noda aqlga ega bo'lar edi."^[b]

Garchi u dastlab bayonotlariga reaktsiya sifatida taqdim etilgan bo'lsa-da sun'iy intellekt (AI) tadqiqotchilari, bu asosiy sun'iy intellekt tadqiqotlari maqsadlariga zid emas, chunki u mashina ko'rsatadigan aql hajmini cheklamaydi.^[4] Argument faqat dasturlarda ishlaydigan raqamli kompyuterlarga taalluqlidir va umuman mashinalarga taalluqli emas.^[5]

Xitoy xonasi tajriba tajribasi

Jon Searl 2005 yil dekabrda

Searlniki fikr tajribasi bu taxminiy taxmindan boshlanadi: faraz qiling sun'iy intellekt tadqiqotlari xuddi o'zini tushunayotgandek tutadigan kompyuterni yaratishda muvaffaqiyat qozondi Xitoy. Bunga .. Vaqt ketadi Xitoycha belgilar ko'rsatmalariga rioya qilgan holda va kompyuter dasturi, boshqa xitoycha belgilarni ishlab chiqaradi, ularni chiqish sifatida taqdim etadi. Faraz qilaylik, deydi Searl, bu kompyuter o'z vazifasini shu qadar ishonchli bajaradiki, u qulay tarzda o'tib ketadi Turing testi: bu odamning xitoycha ma'ruzachisini dasturning o'zi jonli xitoycha ma'ruzachi ekanligiga ishontiradi. Shaxs bergan barcha savollarga u tegishli javoblarni beradi, shunday qilib har qanday xitoylik ma'ruzachi boshqa xitoy tilida so'zlashadigan odam bilan gaplashayotganiga amin bo'lishi mumkin.

Searle javob bermoqchi bo'lgan savol shu: mashina ishlaydi so'zma-so'z xitoycha "tushunasizmi"? Yoki bu shunchaki taqlid qilish xitoy tilini tushunish qobiliyati?^[6][c] Searle birinchi pozitsiyani chaqirmoqda "kuchli sun'iy intellekt "va ikkinchisi" zaif AI ".^[d]

Keyin Searl yopiq xonada va kompyuter dasturining ingliz tilidagi versiyasi, etarli qog'ozlar, qalamlar, o'chirgichlar va shkaflar bilan birga kitobi bor deb taxmin qiladi. Searle xitoycha yozuvlarni eshikdagi uyadan qabul qilib, ularni dastur ko'rsatmalariga binoan qayta ishlasa va chiqadigan xitoycha belgilarni chiqarishi mumkin edi. Agar kompyuter Turing sinovidan shu tarzda o'tgan bo'lsa, demak u dasturni qo'lda boshqarish orqali ham buni amalga oshirishi mumkin, deydi Searl.

Searlning ta'kidlashicha, eksperimentda kompyuter va uning rollari o'rtasida muhim farq yo'q. Ularning har biri dasturni bosqichma-bosqich kuzatib boradi va xulq-atvorni keltirib chiqaradi, keyinchalik foydalanuvchi aqlli suhbatni namoyish qiladi. Biroq, Searl o'zi suhbatni tushuna olmadi. ("Men bironta xitoycha gapirmayman",^[9] u ishora qiladi.) Shuning uchun u, kompyuter ham suhbatni tushuna olmasligini aytadi.

Searle, "tushunmasdan" (yoki "holdaqasddan "), biz mashinaning ishini" o'ylash "deb ta'riflay olmaymiz va chunki u o'ylamaganligi sababli, so'zning odatdagi ma'nosiga o'xshash narsada" aql "ga ega emas. Shuning uchun u" kuchli A.I. " "faraz yolg'ondir.

Tarix

Gotfrid Leybnits shunga o'xshash dalilni 1714 yilda qarshi chiqqan mexanizm (aql bu mashina va boshqa hech narsa emas degan pozitsiya). Leybnits mni kattaligiga qadar kengaytirish bo'yicha fikr tajribasidan foydalangan tegirmon.^[10] Leybnits "idrok etish" qobiliyatiga ega "aql" ni faqat mexanik jarayonlar yordamida qurish mumkinligini tasavvur qilish qiyin bo'lgan.^[e] 1961 yil "O'yin" hikoyasida Anatoliy Dneprov, odamlar stadioni portugal tilidagi jumlani tarjima qilish dasturini amalga oshiradigan kalit va xotira hujayralari vazifasini bajaradi, bu tilni ularning hech biri bilmaydi.^[11] 1974 yilda, Lourens Devis telefon liniyalari va odamlar ishlaydigan idoralar yordamida miyani takrorlashni tasavvur qildilar va 1978 yilda Ned Block miyaning bunday simulyatsiyasi bilan shug'ullanadigan Xitoyning butun aholisini tasavvur qildi. Ushbu fikr tajribasi deyiladi Xitoy miyasi, shuningdek, "Xitoy millati" yoki "Xitoy sport zali".^[12]

Xitoy xonasi argumenti Searlning 1980 yilda nashr etilgan "Aql, miya va dasturlar" nomli maqolasida keltirilgan. Xulq-atvor va miya fanlari.^[13] Oxir oqibat u jurnalning "eng ta'sirli maqolasi" bo'ldi,^[1] Keyingi o'n yilliklar ichida juda ko'p miqdordagi sharhlar va javoblarni yaratdi va Searle ko'plab hujjatlarda, mashhur maqolalarda va kitoblarda argumentni himoya qilishni va takomillashtirishni davom ettirdi. Devid Koul "Xitoy xonasi argumenti, ehtimol, so'nggi 25 yil ichida paydo bo'lgan kognitiv ilm-fan sohasida eng ko'p muhokama qilingan falsafiy dalil bo'lishi mumkin" deb yozadi.^[14]

Muhokamaning aksariyati uni rad etishga urinishdan iborat. "Aksariyat ko'pchilik", deya qayd etadi BBS muharriri Stevan Xarnad,^[f] "hali ham xitoylik xona argumenti o'lik deb o'ylayman".^[15] Uning atrofida o'sib-ulg'aygan adabiyotning katta hajmi ilhomlantirdi Pat Xeyz maydonini izohlash kognitiv fan "Searlning xitoylik xona argumentini yolg'on ekanligini ko'rsatadigan davom etayotgan tadqiqot dasturi" deb qayta aniqlash kerak.^[16]

Searlning argumenti, Harnadning so'zlariga ko'ra, "kognitiv fandagi klassik narsaga" aylandi.^[15] Varol Akman rozi bo'ldi va asl qog'ozni "falsafiy ravshanlik va poklik namunasi" deb ta'rifladi.^[17]

Falsafa

Xitoy xonasining argumenti dastlab bayonotlariga munosabat sifatida keltirilgan bo'lsa-da sun'iy intellekt tadqiqotchilar, faylasuflar buni muhim qism deb hisoblashgan aql falsafasi. Bu juda qiyin funktsionalizm va ongning hisoblash nazariyasi,^[g] kabi savollar bilan bog'liq ong va tana muammosi, boshqa aqllarning muammosi, ramziy asos muammo va ongning qiyin muammosi.^[a]

Kuchli sun'iy intellekt

Searle aniqlangan a falsafiy pozitsiya u "kuchli AI" deb nomlanadi:

Tegishli kirish va chiqishlar bilan mos ravishda dasturlashtirilgan kompyuter, shu bilan odamlarning ongiga ega bo'lgan ma'noda aqlga ega bo'lar edi.^[b]

Ta'rif o'rtasidagi farqga bog'liq taqlid qilish aql va aslida ega aql. Searle "Kuchli sun'iy intellektga ko'ra, to'g'ri simulyatsiya haqiqatan ham aqldir. Zaif sun'iy intellektga ko'ra, to'g'ri simulyatsiya aqlning modeli" deb yozadi.^[7]

Ushbu da'vo dastlabki sun'iy intellekt tadqiqotchilari va tahlilchilarining ba'zi bayonotlarida mavjud. Masalan, 1955 yilda AI asoschisi Gerbert A. Simon "hozir dunyoda o'ylaydigan, o'rganadigan va yaratadigan mashinalar mavjud" deb e'lon qildi^[23](Simon, birgalikda Allen Newell va Kliff Shou, birinchi "AI" dasturini yangi tugatgan edi Mantiq nazariyotchisi ) va "muhtaramni hal qildik" deb da'vo qildilar ong va tana muammosi, materiyadan tashkil topgan tizim qanday qilib xususiyatlarga ega bo'lishi mumkinligini tushuntirish aql."^[24] John Haugeland "AI faqat haqiqiy maqolani xohlaydi: aqlga ega mashinalar, to'liq va to'g'ridan-to'g'ri ma'noda. Bu ilmiy fantastika emas, balki iloji boricha chuqur nazariy kontseptsiyaga asoslangan haqiqiy ilmdir: ya'ni biz, ildizda, kompyuterlar o'zimiz."^[25]

Searle shuningdek, kuchli sun'iy intellektni himoya qiluvchilarga quyidagi da'volarni keltiradi:

• AI tizimlari ongni tushuntirish uchun ishlatilishi mumkin;^[d]
• Miyani o'rganish aqlni o'rganish uchun ahamiyatsiz;^[h] va
• The Turing testi ruhiy holatlarning mavjudligini o'rnatish uchun etarli.^[men]

Hisoblash yoki funktsionalizm sifatida kuchli sun'iy intellekt

Xitoy xonalari haqidagi so'nggi taqdimotlarda Searle "kuchli AI" ni "kompyuter" deb aniqladi funktsionalizm "(u atamani atamaga bog'laydi.) Daniel Dennett ).^[3][30] Funktsionalizm - bu zamonaviy pozitsiya aql falsafasi aqliy hodisalarni (e'tiqod, istak va hislar kabi) ularning funktsiyalarini bir-biriga va tashqi dunyoga qarab tavsiflash orqali aniqlashimiz mumkin degan fikr. Kompyuter dasturi funktsional munosabatlarni ramzlar orasidagi munosabatlar sifatida aniq aks ettirishi mumkinligi sababli, kompyuter funktsionalizmga muvofiq to'g'ri dasturni ishga tushirsa, u aqliy hodisalarga ega bo'lishi mumkin.

Stevan Xarnad Searlning kuchli sun'iy intellektni tasvirlashini "taniqli tamoyillari" sifatida isloh qilish mumkin, deb ta'kidlaydi hisoblash, aslida ko'plab mutafakkirlar egallagan pozitsiya ("kuchli AI" dan farqli o'laroq) va shuning uchun uni rad etishga arziydi. "^[31] Hisoblash^[j] aql falsafasidagi mavqeidir aql sifatida aniq ta'riflanishi mumkin axborotni qayta ishlash tizim.

Harnadning so'zlariga ko'ra, har biri hisoblashning "tamoyilidir":^[34]

• Aqliy holatlar bu hisoblash holatlari (shuning uchun kompyuterlarda aqliy holatlar bo'lishi va aqlni tushuntirishga yordam berishi mumkin);
• Hisoblash holatlari amalga oshirishdan mustaqil - boshqacha qilib aytganda, bu dasturiy ta'minotni apparat emas, balki hisoblash holatini aniqlaydi (shuning uchun miya, apparat bo'lgan holda, ahamiyatsiz); va bu
• Amalga oshirish muhim emasligi sababli, faqat empirik ma'lumotlar tizimning qanday ishlashiga bog'liq; shuning uchun Turing testi aniq.

Kuchli sun'iy intellekt va biologik naturalizm

Searl o'zi chaqiradigan falsafiy pozitsiyani egallaydi "biologik naturalizm ": bu ong^[a] va tushunish miyalarda joylashgan maxsus biologik uskunalarni talab qiladi. U "miya aqlga sabab bo'ladi" deb yozadi^[5] va "insonning haqiqiy aqliy hodisalari haqiqiy inson miyasining fizik-kimyoviy xususiyatlariga bog'liq".^[35] Searle ushbu texnika (ma'lum bo'lgan) nevrologiya sifatida "ongning asabiy korrelyatsiyasi ") inson ong tajribasiga imkon beradigan ba'zi bir sabab kuchlariga ega bo'lishi kerak.^[36] Searlning ushbu kuchlarning mavjudligiga ishonchi tanqid qilindi.^[k]

Searl mashinalar ong va tushunishga ega bo'lishi mumkin degan tushunchaga qo'shilmaydi, chunki u yozganidek, "biz aynan shunday mashinalarmiz".^[5] Searl miyaning aslida mashina ekanligini, ammo miyaning hisoblanmaydigan mexanizmlardan foydalangan holda ong va tushuncha hosil bo'lishini ta'kidlaydi. Agar nevrologiya ongni vujudga keltiradigan mexanik jarayonni ajratib tura oladigan bo'lsa, u holda Searl ong va tushunishga ega bo'lgan mashinalarni yaratish mumkin bo'lishi mumkinligini aytadi. Biroq, talab qilinadigan maxsus mexanizmlarsiz, Searle ong paydo bo'lishi mumkinligiga ishonmaydi.

Biologik tabiatshunoslik shuni anglatadiki, ong tajribasi faqat tizimning qanday ishlashini o'rganish orqali yuzaga keladimi yoki yo'qligini aniqlay olmaydi, chunki miyaning o'ziga xos mexanizmi juda muhimdir. Shunday qilib, biologik naturalizm to'g'ridan-to'g'ri ikkalasiga ham ziddir bixeviorizm va funktsionalizm (shu jumladan "kompyuter funktsionalizmi" yoki "kuchli AI").^[37] Biologik naturalizm shunga o'xshash hisobga olish nazariyasi (ruhiy holatlarning "bir xil" yoki "tuzilgan" nevrologik hodisalar "pozitsiyasi); ammo, Searle identifikatsiya nazariyasiga o'ziga xos texnik e'tirozlarga ega.^[38][l] Searlning biologik naturalizmi va kuchli sun'iy intellekti ikkalasiga ham qarshi Dekart dualizmi,^[37] miya va ong turli xil "moddalar" dan iborat degan klassik g'oya. Darhaqiqat, Searl kuchli sun'iy intellektni dualizmda ayblaydi va "kuchli sun'iy intellekt faqat aql qaerda bo'lsa, miya ahamiyati yo'q degan dualistik taxminni hisobga olgan holda mantiqan to'g'ri keladi" deb yozadi.^[26]

Ong

Searlning asl taqdimotida "tushunish", ya'ni faylasuflar ruhiy holatlarni tushunishga urg'u berilgan "qasddan "- va" ong "kabi bir-biri bilan chambarchas bog'liq boshqa g'oyalarga bevosita murojaat qilmagan. Ammo so'nggi taqdimotlarda Searl ongni dalilning asosiy maqsadi sifatida kiritgan.^[3]

Ongning hisoblash modellari ong uchun o'z-o'zidan etarli emas. Ongni hisoblash modeli, xuddi shu tarzda, har qanday narsaning hisoblash modeli modellashtirilgan maydonga tegishli bo'lganidek, ongni anglatadi. Londondagi yomg'irli bo'ronlarning hisoblash modeli barchamizni ho'l qiladi deb hech kim o'ylamaydi. Ammo ular ongni hisoblash modeli qandaydir tarzda ongli deb taxmin qilishda xato qilishadi. Ikkala holatda ham bir xil xato.^[39]

— John R. Searle, ong va til, p. 16

Devid Chalmers xitoy xonasining "ong masalaning negizida ekanligi juda aniq" deb yozadi.^[40]

Kolin Makginn Xitoy xonasi kuchli dalillarni keltirib chiqaradi deb ta'kidlaydi ongning qiyin muammosi tubdan erimaydi. Dalil, aniq bo'lishi uchun, mashinaning ongli bo'lishi mumkinligi haqida emas, balki uning (yoki boshqa narsalar uchun) ongli ekanligini ko'rsatishi mumkinligi haqida. Xitoy xonasida yashovchilarni tekshirishning boshqa har qanday usuli, xitoy tilida savollar va javoblar almashish kabi printsipial jihatdan bir xil qiyinchiliklarga duch kelishi aniq. Xonada ongli agentlik yoki biron bir aqlli simulyatsiya mavjudligini iloh qilishning iloji yo'q.^[41]

Searl bu faqat kuzatuvchi uchun to'g'ri keladi, deb ta'kidlaydi tashqarida xona. Fikrlash tajribasining asosiy maqsadi kimnidir qo'yishdir ichida xona, ular bevosita ong operatsiyalarini kuzatishi mumkin. Searl, xona ichidagi nuqtai nazaridan xayolda ongni vujudga keltiradigan hech narsa yo'qligini va u xitoy tilida gapira oladigan aqlga ega emasligini ta'kidlamoqda.^{[iqtibos kerak ]}

Amaliy axloq qoidalari

Bortdagi jangovar ma'lumot markazida o'tirish harbiy kema - Xitoy xonasiga haqiqiy hayot analogi sifatida taklif qilingan

Patrik Xev harbiylar talablarini aniqlash uchun Xitoy xonasi argumentidan foydalangan buyruq va boshqarish agar ular qo'mondonnikini saqlab qolishlari kerak bo'lsa axloqiy agentlik. U ularning qo'mondoni o'rtasida o'xshashlik keltirdi qo'mondonlik markazi va Xitoy xonasida bo'lgan odamni o'qib, tahlil qildi Aristotelning "majburiy" va "johillik" tushunchalari. Ma'lumotlardan ramzlarga "pastga" aylantirilishi va ramziy ma'noda manipulyatsiya qilinishi mumkin edi, ammo agar ma'noga etarli darajada "konvertatsiya" qilinmasa, axloqiy agentlik buzilishi mumkin. Hew misollarni keltirdi USS Vincennes voqea.^[42]

Kompyuter fanlari

Xitoy xonasi argumenti birinchi navbatda aql falsafasi va ikkala yirik kompyuter olimlari va sun'iy intellekt tadqiqotchilari buni o'z sohalari uchun ahamiyatsiz deb hisoblashadi.^[4] Biroq, kompyuter olimlari tomonidan ishlab chiqilgan bir nechta tushunchalar, shu jumladan argumentni tushunish uchun juda muhimdir ramzlarni qayta ishlash, Turing mashinalari, Turing to'liqligi, va Turing testi.

Kuchli AI va AI tadqiqotlari

Searlning dalillari odatda AI tadqiqotlari uchun muammo sifatida qaralmaydi. Styuart Rassel va Piter Norvig ko'pchilik sun'iy intellekt tadqiqotchilarining "kuchli sun'iy intellekt faraziga ahamiyat berishmaydi - agar dastur ishlasa, ular buni siz aql-idrok simulyatsiyasi yoki haqiqiy aql-idrok deb atashingiz muhim emas".^[4] Ning asosiy vazifasi sun'iy intellekt tadqiqot faqat foydali tizimlarni yaratishdir harakat qilish aql bilan va aql "shunchaki" simulyatsiya ekanligi muhim emas.

Searle AI tadqiqotlari yuqori intellektual harakatlarga qodir bo'lgan mashinalarni yaratishi mumkinligi bilan rozi emas. Xitoy xonasining argumenti raqamli mashinani bunyod etish imkoniyatini ochib beradi harakat qiladi odamga qaraganda aqlli, ammo u yo'q aql yoki qasddan xuddi shu tarzda miyalar qil.

Searlning "kuchli sun'iy intellekti" bilan aralashmaslik kerak "kuchli sun'iy intellekt "tomonidan belgilanganidek Rey Kurzveyl va boshqa futuristlar,^[43] bu atamadan foydalanib, inson aql-idrokiga raqib bo'lgan yoki undan yuqori bo'lgan mashina intellektini tasvirlaydi. Kurzweil birinchi navbatda miqdori Mashina tomonidan namoyish qilinadigan razvedka, ammo Searle argumenti bunga chek qo'ymaydi. Searle ta'kidlashicha, o'ta aqlli mashina ham aql va ongga ega bo'lishi shart emas.

Turing testi

Turing testining "standart talqini", unda so'roq qiluvchi S o'yinchiga qaysi o'yinchi - A yoki B - kompyuter, qaysi biri inson ekanligini aniqlashga urinish vazifasi beriladi. So'roq qiluvchi qat'iy qaror qabul qilish uchun yozma savollarga javoblardan foydalanish bilan cheklanadi. Saygin va boshqalardan moslashtirilgan rasm. 2000 yil.^[44]

Xitoy xonasi. Versiyasini amalga oshiradi Turing testi.^[45] Alan Turing 1950 yilda "mashinalar o'ylay oladimi?" degan savolga javob berishga yordam beradigan testni taqdim etdi. Oddiy versiyada inson hakami odam bilan farq qilmaydigan ishlashni yaratish uchun ishlab chiqarilgan odam va mashina bilan tabiiy tilda suhbat quradi. Barcha ishtirokchilar bir-biridan ajratilgan. Agar sudya mashinani odamdan ishonchli ravishda ayta olmasa, mashina sinovdan o'tgan deb aytiladi.

Keyin Turing "mashinalar o'ylashi mumkin" degan taklifga mumkin bo'lgan har bir e'tirozni ko'rib chiqdi va agar savol shu tarzda sirsizlantirilsa, oddiy, aniq javoblar borligini aniqladi. Ammo u "ong" yoki "tushuncha" mavjudligini o'lchash uchun sinov o'tkazishni niyat qilmagan. U buni hal qiladigan masalalar bilan bog'liq deb hisoblamadi. U yozgan:

Men ong haqida hech qanday sir yo'q deb o'ylashni istamayman. Masalan, uni lokalizatsiya qilishga urinish bilan bog'liq bo'lgan paradoksga o'xshash narsa mavjud. Ammo men ushbu maqolada bizni qiziqtirgan savolga javob berishdan oldin bu sirlarni albatta hal qilish kerak deb o'ylamayman.^[45]

Searlga tabiat bo'yicha tadqiqot olib boradigan faylasuf sifatida aql va ong, bu tegishli sirlar. Xitoy xonasi Turing testi ong mavjudligini aniqlash uchun etarli emasligini ko'rsatish uchun mo'ljallangan o'zini tutish yoki funktsiya ongli aql kabi.

Belgilarni qayta ishlash

Xitoy xonasi (va barcha zamonaviy kompyuterlar) hisob-kitoblarni amalga oshirish va simulyatsiya qilish uchun jismoniy ob'ektlarni boshqaradi. AI tadqiqotchilari Allen Newell va Gerbert A. Simon ushbu turdagi mashina deb nomlangan a jismoniy belgilar tizimi. Bu shuningdek ga teng rasmiy tizimlar sohasida ishlatilgan matematik mantiq.

Searle bu kabi belgilarni manipulyatsiya qilish haqiqatini ta'kidlaydi sintaktik (o'qishdan olingan muddatni qarz olish grammatika ). Kompyuter simvollarni formasi yordamida boshqaradi sintaksis qoidalari, belgisi haqida hech qanday ma'lumotga ega bo'lmasdan semantik (ya'ni ularning ma'no ).

Nyuell va Simon fizik belgilar tizimida (masalan, raqamli kompyuterda) "umumiy aqlli harakatlar" uchun zarur bo'lgan barcha vositalar mavjud yoki hozirgi kunda ma'lum bo'lganidek, sun'iy umumiy aql. Ular buni falsafiy pozitsiya sifatida shakllantirishdi jismoniy belgilar tizimi gipotezasi: "Jismoniy belgilar tizimida quyidagilar mavjud zarur va etarli vosita umumiy aqlli harakat uchun. "^[46][47] Xitoy xonasining argumenti buni rad etmaydi, chunki u "aqlli harakat", ya'ni tushuncha, ong va ongning mavjudligi yoki yo'qligi o'rniga, mashinaning tashqi harakati nuqtai nazaridan tuzilgan.

Xitoy xonasi va Turingning to'liqligi

Xitoy xonasi zamonaviy kompyuternikiga o'xshash dizaynga ega. Unda Fon Neyman me'morchiligi, bu dasturdan (ko'rsatmalar kitobidan), ba'zi bir xotiradan (qog'ozlar va fayllar uchun shkaflardan) iborat, a Markaziy protsessor ko'rsatmalarga rioya qilgan (odam) va xotirada ramzlarni yozish vositasi (qalam va o'chiruvchi). Ushbu dizaynga ega bo'lgan mashina ma'lum nazariy informatika kabi "Turing tugadi ", chunki u har qanday hisob-kitoblarni amalga oshirish uchun zarur texnikaga ega Turing mashinasi qila oladi va shu sababli u boshqa har qanday raqamli mashinani bosqichma-bosqich simulyatsiya qilishga qodir, unga etarli xotira va vaqt beriladi. Alan Turing "barcha raqamli kompyuterlar ma'lum ma'noda tengdir" deb yozadi.^[48] Keng tarqalgan Cherkov-Turing tezisi samarali protsedura bilan hisoblanadigan har qanday funktsiyani Turing mashinasi tomonidan hisoblab chiqiladi.

Xitoy xonasining Turingdagi to'liqligi, u boshqa raqamli kompyuterlar qila oladigan har qanday narsani (ko'p bo'lsa ham, juda sekinroq) qila olishini anglatadi. Shunday qilib, agar xitoy xonasida xitoy tilida so'zlashadigan aql mavjud bo'lmasa yoki uni o'z ichiga olmasa, boshqa hech qanday raqamli kompyuter aqlni o'z ichiga olmaydi. Searlga berilgan ba'zi javoblar xona, ta'rif etilganidek, xitoy tilida gaplashadigan aqlga ega bo'la olmasligini ta'kidlash bilan boshlanadi. Ushbu shaklning dalillari Stevan Xarnad, "rad etish yo'q (aksincha tasdiqlash)"^[49] Xitoy xonasi argumenti, chunki bu dalillar aslida shuni anglatadi yo'q raqamli kompyuterlar aqlga ega bo'lishi mumkin.^[28]

Xanox Ben-Yami kabi ba'zi tanqidchilar bor, ular xitoy xonasi raqamli kompyuterning barcha imkoniyatlarini simulyatsiya qila olmaydi, masalan, hozirgi vaqtni aniqlay olish.^[50]

To'liq argument

Searle argumentning rasmiy versiyasini ishlab chiqdi, uning xitoy xonasi uning qismini tashkil qiladi. U birinchi versiyasini 1984 yilda taqdim etgan. Quyida keltirilgan versiya 1990 yilga tegishli.^[51][m] Bahs-munozarali bo'lishi kerak bo'lgan argumentning yagona qismi A3 bo'lib, xitoylik xona fikrlash tajribasi buni isbotlashga qaratilgan.^[n]

U uchta aksiomadan boshlanadi:

(A1) "Dasturlar rasmiy (sintaktik )."

Dastur foydalanadi sintaksis ramzlarni boshqarish uchun va unga ahamiyat bermaydi semantik ramzlar. Belgilarni qaerga qo'yish va ularni qanday qilib harakatlantirish kerakligini biladi, lekin ular nimani anglatishini va nimani anglatishini bilmaydi. Dastur uchun ramzlar boshqalar kabi jismoniy narsalardir.

(A2) "Aql-idrok tarkibiga ega (semantik )."

Dasturda ishlatiladigan belgilardan farqli o'laroq, bizning fikrlarimiz ma'noga ega: ular narsalarni anglatadi va biz nimani anglatishini bilamiz.

(A3) "Sintaksis o'z-o'zidan semantikaga asos bo'lmaydi va etarli emas."

Buni xitoylik xona o'ylash tajribasi isbotlash uchun mo'ljallangan: xitoy xonasida sintaksis mavjud (chunki u erda biron bir odam atrofida belgini harakatlantiradi). Xitoy xonasida semantika yo'q (chunki, Searlga ko'ra, xonada ramzlar nimani anglatishini tushunadigan hech kim yoki hech narsa yo'q). Shuning uchun sintaksisga ega bo'lish semantikani yaratish uchun etarli emas.

Searle bularning to'g'ridan-to'g'ri ushbu xulosaga olib kelishini ta'kidlaydi:

(C1) Dasturlar ong uchun na konstitutsiyaviy, na etarli.

Bunga dastlabki uchtadan tortishuvsiz amal qilish kerak: Dasturlar semantikaga ega emas. Dasturlarda faqat sintaksis mavjud, sintaksis esa semantikaga etarli emas. Har qanday aqlning semantikasi bor. Shuning uchun hech qanday dastur aql emas.

Ushbu tortishuvlarning ko'pi shuni ko'rsatishga qaratilgan sun'iy intellekt ramzlarni boshqaradigan dasturlarni yozish orqali hech qachon aql bilan mashinani ishlab chiqara olmaydi. Qolgan bahs boshqa masalani ko'rib chiqadi. Inson miyasi dastur ishlayaptimi? Boshqacha qilib aytganda ongning hisoblash nazariyasi to'g'ri?^[g] U miyalar va onglar to'g'risida asosiy zamonaviy ilmiy konsensusni ifodalashga qaratilgan aksiomadan boshlanadi:

(A4) Miya aqlni keltirib chiqaradi.

Searl bizni "darhol" va "ahamiyatsiz" qilib olishimiz mumkinligini da'vo qilmoqda.^[52] bu:

(C2) Aqlni vujudga keltiradigan har qanday boshqa tizim, hech bo'lmaganda miyaning kuchiga teng bo'lgan sabab kuchiga ega bo'lishi kerak.

Miyalarda aqlning mavjud bo'lishiga olib keladigan narsa bo'lishi kerak. Ilm-fan hali nima ekanligini aniq aniqlamagan, ammo u mavjud bo'lishi kerak, chunki aql mavjud. Searl buni "sabab kuchlari" deb ataydi. "Sababiy kuchlar" - bu ongni yaratish uchun miya ishlatadigan har qanday narsadir. Agar biror narsa ongni mavjud bo'lishiga olib kelishi mumkin bo'lsa, u "teng sababiy kuchlarga" ega bo'lishi kerak. "Ekvivalent sabab kuchlari" nima bo'lishidan qat'iy nazar boshqa bu aqlni yaratish uchun ishlatilishi mumkin.

Va bundan u keyingi xulosalarni chiqaradi:

(C3) Aqliy hodisalarni, har qanday sun'iy miyani yaratgan har qanday artefakt, miyaning o'ziga xos sababiy kuchlarini takrorlash imkoniyatiga ega bo'lishi kerak edi va buni faqat rasmiy dasturni ishga tushirish bilan amalga oshirish mumkin emas edi.

Bu dan kelib chiqadi C1 va C2: biron bir dastur aqlni ishlab chiqara olmasligi va "teng keladigan sabab kuchlari" aqllarni ishlab chiqarishi sababli, dasturlarda "teng sababiy kuchlar" mavjud emas.

(C4) Inson miyasining aqliy hodisalarni vujudga keltirish usuli faqat kompyuter dasturini ishga tushirish hisobiga bo'lishi mumkin emas.

Dasturlarda "teng keladigan sabab kuchlari" mavjud emasligi sababli, "ekvivalent sababiy kuchlar" ongni hosil qiladi va miyalar ongni hosil qiladi, shundan kelib chiqadiki, miyalar aqllarni ishlab chiqarish uchun dasturlardan foydalanmaydi.

Javoblar

Searlning dalillariga javoblar, ular ko'rsatmoqchi bo'lgan narsalarga ko'ra tasniflanishi mumkin:^[o]

• Aniqlaydiganlar JSSV xitoycha gapiradi
• Qanday ma'nosiz ramzlar mazmunli bo'lishini ko'rsatadiganlar
• Xitoy xonasini qandaydir tarzda qayta ishlashni taklif qiladiganlar
• Searlning argumenti bilan bahslashayotganlar chalg'ituvchi
• Ushbu argument sub'ektiv ongli tajriba to'g'risida yolg'on taxminlarni keltirib chiqaradi va shuning uchun hech narsani isbotlamaydi

Ba'zi argumentlar (masalan, robot va miya simulyatsiyasi) bir nechta toifalarga bo'linadi.

Tizimlar va virtual aqliy javoblar: aqlni topish

Ushbu javoblar savolga javob berishga urinmoqdalar: xonadagi odam xitoy tilini bilmasligi sababli, qayerda buni amalga oshiradigan "aql "mi? Ushbu javoblar kalitga murojaat qiladi ontologik masalalari aql va tanaga qarshi va simulyatsiya va haqiqat. Xonadagi fikrni aniqlaydigan barcha javoblar "tizim javobi" versiyalari.

Tizim javobi

Asosiy versiyada bu xitoy tilini tushunadigan "butun tizim" ekanligi ta'kidlanadi.^[57][p] Erkak faqat ingliz tilini tushunsa-da, dastur, skretch qog'oz, qalam va fayl shkaflari bilan birlashganda, ular xitoy tilini tushunadigan tizimni tashkil qiladi. "Bu erda tushuncha shunchaki shaxsga berilmaydi, aksincha u o'zi tarkib topgan butun tizimga tegishli bo'ladi", deb tushuntiradi Searl.^[29] Insonning xitoy tilini tushunmasligi ahamiyatsiz, chunki bu faqat butun tizim uchun muhimdir.

Searle (javobning ushbu oddiy versiyasida) "tizim" oddiy jismoniy ob'ektlar to'plamidan boshqa narsa emasligini ta'kidlaydi; u tushuncha va ong kuchini "o'sha odamning va qog'ozning birlashuvi" ga beradi.^[29] qanday qilib bu uyum ob'ektlari ongli, fikrlovchi mavjudotga aylanganini tushuntirishga harakat qilmasdan. Searl hech qanday aqlli odam javobdan qoniqmasligi kerak, deb ta'kidlaydi, agar ular "mafkura jabhasida bo'lmasalar";^[29] Ushbu javob uzoqdan ishonchli bo'lishi uchun, ong axborotni qayta ishlash "tizimi" ning mahsuli bo'lishi mumkinligi va miyaning haqiqiy biologiyasiga o'xshash hech narsa talab qilinmasligini tabiiy qabul qilish kerak.

Keyin Searl javoban ushbu jismoniy narsalarning ro'yxatini soddalashtiradi: agar u odam qoidalarni yodlab olsa va boshidagi hamma narsani kuzatib tursa nima bo'ladi deb so'raydi? Keyin butun tizim faqat bitta ob'ektdan iborat: insonning o'zi. Searlning ta'kidlashicha, agar erkak xitoy tilini tushunmasa, u holda tizim xitoy tilini ham tushunmaydi, chunki hozir "tizim" va "odam" ikkalasi ham aynan bir xil ob'ektni tasvirlaydilar.^[29]

Searlning javobini tanqid qiluvchilarning ta'kidlashicha, dastur odamning boshida ikkita aqlga ega bo'lishiga imkon bergan.^{[JSSV? ]} Agar biz "aql" axborotni qayta ishlash shakli deb hisoblasak, u holda hisoblash nazariyasi bir vaqtning o'zida sodir bo'lgan ikkita hisob-kitoblarni hisobga olishi mumkin, ya'ni (1) hisoblash uchun universal dasturlash (bu shaxs tomonidan tuzilgan funktsiya va yozuvlar materiallari mustaqil ravishda har qanday muayyan dastur tarkibidan) va (2) dastur tomonidan tavsiflangan Turing mashinasini hisoblash (bu hamma narsadan kelib chiqadi) shu jumladan maxsus dastur).^[59] Hisoblash nazariyasi shu tariqa xitoy xonasidagi ikkinchi hisoblash xitoylik yozuvlarni insonga teng keladigan semantik tushunishga olib kelishi mumkin bo'lgan ochiq imkoniyatni rasmiy ravishda tushuntiradi. Asosiy e'tibor odamning o'ziga emas, balki dasturning Turing mashinasiga tegishli.^[60] Biroq, Searle nuqtai nazaridan, bu argument daireseldir. Savol shuki, ong ma'lumotni qayta ishlashning bir shakli ekanligi va bu javob bizdan shu taxminni talab qilishini talab qiladi.

Tizimlarning murakkab versiyalari javoban "tizim" nima ekanligini aniqroq aniqlashga harakat qiladi va ular uni qanday ta'riflashlari bilan farq qiladi. Ushbu javoblarga ko'ra,^{[JSSV? ]} "xitoy tilida so'zlashadigan aql" quyidagilar bo'lishi mumkin: "dasturiy ta'minot", "dastur", "ishlaydigan dastur", "ongning asabiy korrelyatsiyasini" simulyatsiya qilish, "funktsional tizim", "simulyatsiya qilingan aql" ", an"favqulodda mulk ", yoki" a virtual aql "(Marvin Minskiy tizimning javob versiyasi, quyida tavsiflangan).

Virtual fikrga javob

Atama "virtual "kompyuterda (yoki kompyuter tarmog'ida)" ko'rinadigan ob'ektni tasvirlash uchun "kompyuter fanidan foydalaniladi, chunki u dasturiy ta'minot uni mavjud bo'lib ko'rsatishi uchungina." ichidagi "ob'ektlar (shu jumladan fayllar, papkalar va boshqalar) kompyuterning elektron komponentlaridan tashqari barcha "virtual". Minskiy da'vo qilmoqda, kompyuterda xuddi shu ma'noda virtual bo'lgan "aql" bo'lishi mumkin virtual mashinalar, virtual jamoalar va Virtual reallik.^[q]

Yuqorida keltirilgan oddiy tizimlar va virtual aql javoblari o'rtasidagi farqni aniqlashtirish uchun Devid Koul bir vaqtning o'zida ikkita simulyatsiya bir tizimda ishlashi mumkinligini ta'kidladi: biri xitoy va koreys tillarida gaplashmoqda. Bitta tizim bo'lsa-da, bir nechta "virtual aql" bo'lishi mumkin, shuning uchun "tizim" "aql" bo'la olmaydi.^[64]

Searle bunday ongni, eng yaxshisi, simulyatsiya deb javob beradi va shunday yozadi: "Hech kim besh signalli yong'inni kompyuter simulyatsiyalari mahallani yoqib yuboradi yoki yomg'ir bo'ronining kompyuter simulyatsiyasi hammamizni suvga botiradi deb o'ylamaydi".^[65] Nikolas Fearn ba'zi narsalar uchun simulyatsiya haqiqiy narsa kabi yaxshi deb javob beradi. "Biz ish stoli kompyuterida cho'ntak kalkulyatori funktsiyasini ishga tushirganimizda, ekranda cho'ntak kalkulyatorining tasviri paydo bo'ladi. Biz" u emas "deb shikoyat qilmaymiz haqiqatan ham kalkulyator ', chunki qurilmaning fizik atributlari muhim emas. "^[66] Savol tug'iladiki, inson aqli asosan ma'lumotlardan iborat bo'lgan cho'ntak kalkulyatoriga o'xshaydimi? Yoki aql yomg'ir bo'roniga o'xshaydimi, kompyuterdan boshqa narsa va kompyuter simulyatsiyasi bilan to'liq amalga oshirilmayaptimi? (Simulyatsiya masalasi, shuningdek, maqolada muhokama qilinadi sintetik aql.)

Ushbu javoblar xitoy tilini aniq kimligini tushuntirishga imkon beradi. Agar biror narsa bo'lsa bundan tashqari xonadagi odam xitoy tilini tushunadigan odam, Searl (1) erkak xitoy tilini tushunmaydi, shuning uchun (2) xona ichidagi hech narsa xitoy tilini tushunmaydi, deb bahslasha olmaydi. Bu, ushbu javobni berganlarning fikriga ko'ra, Searlning argumenti "kuchli AI" ning yolg'on ekanligini isbotlay olmasligini ko'rsatadi.^[r]

Biroq, fikr tajribasi a bo'lishi mo'ljallanmagan reductio ad absurdum, aksincha tushuntirishni talab qiladigan misol. Searl vaziyatni mumkin emasligini emas, aksincha, ushbu tizim sub'ektiv ongli tajribaga ega bo'lishini tushuntirish qiyin yoki imkonsizligini ta'kidlamoqda.^[68] Tizim javobi buni ko'rsatib, muvaffaqiyatli bo'ladi imkonsiz emas ammo tizim qanday qilib ongga ega bo'lishini ko'rsatolmaydi; javoblar, o'z-o'zidan, tizimning (yoki virtual ongning) xitoy tilini tushunishiga dalil keltirmaydi taxminiy o'tishi sharti Turing testi. Searle yozganidek "tizimlar javoban shunchaki tizim xitoy tilini tushunishi kerakligini talab qilib, savol tug'diradi".^[29]

Robot va semantikaga javoblar: ma'nosini topish

Xonadagi odamga kelsak, ramzlar shunchaki ma'nosiz "chayqalishlar". Ammo xitoy xonasi chindan ham nima deyayotganini "tushunsa", unda ramzlar o'zlarining ma'nosini biron bir joydan olishlari kerak. Ushbu dalillar ramzlarni ramziy narsalar bilan bog'lashga harakat qiladi. Ushbu javoblar Searlning xavotirlariga javob beradi qasddan, ramzni topraklama va sintaksis va boshqalar semantik.

Robot javobi

Faraz qilaylik, xona o'rniga dastur aylanib yuradigan va atrof-muhit bilan ta'sir o'tkazadigan robotga joylashtirildi. Bu "sabab belgilar "va ular ifodalaydigan narsalar o'rtasidagi bog'liqlik".^[69][lar] Xans Moravec izohlar: "Agar biz robotni fikrlash dasturiga payvand qila olsak, endi ma'noni beradigan odamga ehtiyojimiz bo'lmaydi: bu fizik olamdan kelib chiqadi".^[71][t]

Searlning javobi shundan iboratki, xitoylik xonadagi odam bilmagan holda, ba'zi bir kirishlar to'g'ridan-to'g'ri robotga o'rnatilgan kameradan kelgan va ba'zi chiqishlar robotning qo'llari va oyoqlarini boshqarish uchun ishlatilgan. Shunga qaramay, xonadagi odam hali ham faqat qoidalarga amal qilmoqda va ramzlar nimani anglatishini bilmaydi. Searle "u yozmaydi" deb yozadi qarang robotning ko'ziga nima kiradi ".^[73] (Qarang Meri xonasi shunga o'xshash fikr tajribasi uchun.)

Olingan ma'no

Ba'zilar, xona, Searle ta'riflaganidek, bu dunyo bilan bog'langan: xitoylik ma'ruzachilar orqali va ular tomonidan ishlab chiqilgan dasturchilar bilan "gaplashayotgan" bilimlar bazasi uning ish kabinetida. Searle ramzlari manipulyatsiya qiladi allaqachon mazmunli, ular shunchaki mazmunli emas uni.^[74][u]

Searlning ta'kidlashicha, ramzlar kitoblardagi so'zlarning ma'nosi singari faqat "olingan" ma'noga ega. Belgilarning ma'nosi xitoycha ma'ruzachilar va xonadan tashqaridagi dasturchilarning ongli ravishda tushunishiga bog'liq. Xona, xuddi kitob singari, o'z tushunchasiga ega emas.^[v]

Umumiy ma'lumot / kontekstualist javob

Ba'zilar, ramzlarning ma'nosi juda katta "fon" dan kelib chiqadi deb ta'kidladilar umumiy bilim dasturda va hujjat kabinetlarida kodlangan. Bu "kontekst " that would give the symbols their meaning.^[72][w]

Searle agrees that this background exists, but he does not agree that it can be built into programs. Xubert Dreyfus has also criticized the idea that the "background" can be represented symbolically.^[77]

To each of these suggestions, Searle's response is the same: no matter how much knowledge is written into the program and no matter how the program is connected to the world, he is still in the room manipulating symbols according to rules. His actions are sintaktik and this can never explain to him what the symbols stand for. Searle writes "syntax is insufficient for semantics."^[78][x]

However, for those who accept that Searle's actions simulate a mind, separate from his own, the important question is not what the symbols mean to Searle, what is important is what they mean to the virtual mind. While Searle is trapped in the room, the virtual mind is not: it is connected to the outside world through the Chinese speakers it speaks to, through the programmers who gave it world knowledge, and through the cameras and other sensors that robotikchilar can supply.

Brain simulation and connectionist replies: redesigning the room

These arguments are all versions of the systems reply that identify a particular mehribon of system as being important; they identify some special technology that would create conscious understanding in a machine. (Note that the "robot" and "commonsense knowledge" replies above also specify a certain kind of system as being important.)

Brain simulator reply

Suppose that the program simulated in fine detail the action of every neuron in the brain of a Chinese speaker.^[80][y] This strengthens the intuition that there would be no significant difference between the operation of the program and the operation of a live human brain.

Searle replies that such a simulation does not reproduce the important features of the brain—its causal and intentional states. Searle is adamant that "human mental phenomena [are] dependent on actual physical–chemical properties of actual human brains."^[26] Moreover, he argues:

[I]magine that instead of a monolingual man in a room shuffling symbols we have the man operate an elaborate set of water pipes with valves connecting them. When the man receives the Chinese symbols, he looks up in the program, written in English, which valves he has to turn on and off. Each water connection corresponds to a synapse in the Chinese brain, and the whole system is rigged up so that after doing all the right firings, that is after turning on all the right faucets, the Chinese answers pop out at the output end of the series of pipes.Now where is the understanding in this system? It takes Chinese as input, it simulates the formal structure of the synapses of the Chinese brain, and it gives Chinese as output. But the man certainly doesn't understand Chinese, and neither do the water pipes, and if we are tempted to adopt what I think is the absurd view that somehow the conjunction of man and water pipes understands, remember that in principle the man can internalize the formal structure of the water pipes and do all the "neuron firings" in his imagination.^[82]

Two variations on the brain simulator reply are the Xitoy miyasi and the brain-replacement scenario.

Xitoy miyasi

What if we ask each citizen of China to simulate one neuron, using the telephone system to simulate the connections between aksonlar va dendritlar ? In this version, it seems obvious that no individual would have any understanding of what the brain might be saying.^[83][z] It is also obvious that this system would be functionally equivalent to a brain, so if consciousness is a function, this system would be conscious.

Brain replacement scenario

In this, we are asked to imagine that engineers have invented a tiny computer that simulates the action of an individual neuron. What would happen if we replaced one neuron at a time? Replacing one would clearly do nothing to change conscious awareness. Replacing all of them would create a digital computer that simulates a brain. If Searle is right, then conscious awareness must disappear during the procedure (either gradually or all at once). Searle's critics argue that there would be no point during the procedure when he can claim that conscious awareness ends and mindless simulation begins.^[85][aa] Searle predicts that, while going through the brain prosthesis, "you find, to your total amazement, that you are indeed losing control of your external behavior. You find, for example, that when doctors test your vision, you hear them say 'We are holding up a red object in front of you; please tell us what you see.' You want to cry out 'I can't see anything. I'm going totally blind.' But you hear your voice saying in a way that is completely outside of your control, 'I see a red object in front of me.' [...] [Y]our conscious experience slowly shrinks to nothing, while your externally observable behavior remains the same."^[87] (Qarang Teseus kemasi for a similar thought experiment.)

Connectionist replies

Closely related to the brain simulator reply, this claims that a massively parallel connectionist architecture would be capable of understanding.^[ab]

Combination reply

This response combines the robot reply with the brain simulation reply, arguing that a brain simulation connected to the world through a robot body could have a mind.^[90]

Many mansions / wait till next year reply

Better technology in the future will allow computers to understand.^[27][ak] Searle agrees that this is possible, but considers this point irrelevant. His argument is that a machine using a program to manipulate formally defined elements can not produce understanding. Searle's argument, if correct, rules out only this particular design. Searle agrees that there may be other designs that would cause a machine to have conscious understanding.

These arguments (and the robot or commonsense knowledge replies) identify some special technology that would help create conscious understanding in a machine. They may be interpreted in two ways: either they claim (1) this technology is required for consciousness, the Chinese room does not or cannot implement this technology, and therefore the Chinese room cannot pass the Turing test or (even if it did) it would not have conscious understanding. Or they may be claiming that (2) it is easier to see that the Chinese room has a mind if we visualize this technology as being used to create it.

In the first case, where features like a robot body or a connectionist architecture are required, Searle claims that strong AI (as he understands it) has been abandoned.^[reklama] The Chinese room has all the elements of a Turing complete machine, and thus is capable of simulating any digital computation whatsoever. If Searle's room can't pass the Turing test then there is no other digital technology that could pass the Turing test. If Searle's room mumkin edi pass the Turing test, but still does not have a mind, then the Turing test is not sufficient to determine if the room has a "mind". Either way, it denies one or the other of the positions Searle thinks of as "strong AI", proving his argument.

The brain arguments in particular deny strong AI if they assume that there is no simpler way to describe the mind than to create a program that is just as mysterious as the brain was. He writes "I thought the whole idea of strong AI was that we don't need to know how the brain works to know how the mind works."^[27] If computation does not provide an tushuntirish of the human mind, then strong AI has failed, according to Searle.

Other critics hold that the room as Searle described it does, in fact, have a mind, however they argue that it is difficult to see—Searle's description is correct, but misleading. By redesigning the room more realistically they hope to make this more obvious. In this case, these arguments are being used as appeals to intuition (see next section).

In fact, the room can just as easily be redesigned to zaiflashtirmoq our intuitions. Ned Block "s Blockhead argumenti^[91] suggests that the program could, in theory, be rewritten into a simple qidiruv jadvali ning qoidalar of the form "if the user writes S, reply with P and goto X". At least in principle, any program can be rewritten (or "qayta ishlangan ") into this form, even a brain simulation.^[ae] In the blockhead scenario, the entire mental state is hidden in the letter X, which represents a xotira manzili —a number associated with the next rule. It is hard to visualize that an instant of one's conscious experience can be captured in a single large number, yet this is exactly what "strong AI" claims. On the other hand, such a lookup table would be ridiculously large (to the point of being physically impossible), and the states could therefore be nihoyatda aniq.

Searle argues that however the program is written or however the machine is connected to the world, the mind is being taqlid qilingan by a simple step-by-step digital machine (or machines). These machines are always just like the man in the room: they understand nothing and don't speak Chinese. They are merely manipulating symbols without knowing what they mean. Searle writes: "I can have any formal program you like, but I still understand nothing."^[9]

Speed and complexity: appeals to intuition

The following arguments (and the intuitive interpretations of the arguments above) do not directly explain how a Chinese speaking mind could exist in Searle's room, or how the symbols he manipulates could become meaningful. However, by raising doubts about Searle's intuitions they support other positions, such as the system and robot replies. These arguments, if accepted, prevent Searle from claiming that his conclusion is obvious by undermining the intuitions that his certainty requires.

Several critics believe that Searle's argument relies entirely on intuitions. Ned Block writes "Searle's argument depends for its force on intuitions that certain entities do not think."^[92] Daniel Dennett describes the Chinese room argument as a misleading "intuition pump "^[93] and writes "Searle's thought experiment depends, illicitly, on your imagining too simple a case, an irrelevant case, and drawing the 'obvious' conclusion from it."^[93]

Some of the arguments above also function as appeals to intuition, especially those that are intended to make it seem more plausible that the Chinese room contains a mind, which can include the robot, commonsense knowledge, brain simulation and connectionist replies. Several of the replies above also address the specific issue of complexity. The connectionist reply emphasizes that a working artificial intelligence system would have to be as complex and as interconnected as the human brain. The commonsense knowledge reply emphasizes that any program that passed a Turing test would have to be "an extraordinarily supple, sophisticated, and multilayered system, brimming with 'world knowledge' and meta-knowledge and meta-meta-knowledge", as Daniel Dennett tushuntiradi.^[76]

Speed and complexity replies

The speed at which human brains process information is (by some estimates) 100 billion operations per second.^[94] Several critics point out that the man in the room would probably take millions of years to respond to a simple question, and would require "filing cabinets" of astronomical proportions. This brings the clarity of Searle's intuition into doubt.^[95][af]

An especially vivid version of the speed and complexity reply is from Pol va Patrisiya Cherchlend. They propose this analogous thought experiment:

Churchland's luminous room

"Consider a dark room containing a man holding a bar magnet or charged object. If the man pumps the magnet up and down, then, according to Maksvell 's theory of artificial luminance (AL), it will initiate a spreading circle of elektromagnit waves and will thus be luminous. But as all of us who have toyed with magnets or charged balls well know, their forces (or any other forces for that matter), even when set in motion produce no luminance at all. It is inconceivable that you might constitute real luminance just by moving forces around!"^[84] The problem is that he would have to wave the magnet up and down something like 450 trillion times per second in order to see anything.^[97]

Stevan Xarnad is critical of speed and complexity replies when they stray beyond addressing our intuitions. He writes "Some have made a cult of speed and timing, holding that, when accelerated to the right speed, the computational may make a fazali o'tish into the mental. It should be clear that is not a counterargument but merely an maxsus speculation (as is the view that it is all just a matter of ratcheting up to the right degree of 'complexity.')"^[98][ag]

Searle argues that his critics are also relying on intuitions, however his opponents' intuitions have no empirical basis. He writes that, in order to consider the "system reply" as remotely plausible, a person must be "under the grip of an ideology".^[29] The system reply only makes sense (to Searle) if one assumes that any "system" can have consciousness, just by virtue of being a system with the right behavior and functional parts. This assumption, he argues, is not tenable given our experience of consciousness.

Other minds and zombies: meaninglessness

Several replies argue that Searle's argument is irrelevant because his assumptions about the mind and consciousness are faulty. Searle believes that human beings directly experience their consciousness, intentionality and the nature of the mind every day, and that this experience of consciousness is not open to question. He writes that we must "presuppose the reality and knowability of the mental."^[101] These replies question whether Searle is justified in using his own experience of consciousness to determine that it is more than mechanical symbol processing. In particular, the other minds reply argues that we cannot use our experience of consciousness to answer questions about other minds (even the mind of a computer), and the epiphenomena reply argues that Searle's consciousness does not "exist" in the sense that Searle thinks it does.

Other minds reply

This reply points out that Searle's argument is a version of the boshqa aqllarning muammosi, applied to machines. There is no way we can determine if other people's subjective experience is the same as our own. We can only study their behavior (i.e., by giving them our own Turing testi ). Critics of Searle argue that he is holding the Chinese room to a higher standard than we would hold an ordinary person.^[102][ah]

Nils Nilsson writes "If a program behaves go'yo it were multiplying, most of us would say that it is, in fact, multiplying. For all I know, Searle may only be behaving go'yo he were thinking deeply about these matters. But, even though I disagree with him, his simulation is pretty good, so I'm willing to credit him with real thought."^[104]

Alan Turing anticipated Searle's line of argument (which he called "The Argument from Consciousness") in 1950 and makes the other minds reply.^[105] He noted that people never consider the problem of other minds when dealing with each other. He writes that "instead of arguing continually over this point it is usual to have the polite convention that everyone thinks."^[106] The Turing testi simply extends this "polite convention" to machines. He doesn't intend to solve the problem of other minds (for machines or people) and he doesn't think we need to.^[ai]

Eliminative Materialism reply

Several philosophers argue that consciousness, as Searle describes it, does not exist. This position is sometimes referred to as eliminativ materializm: the view that consciousness is a property that can be reduced to a strictly mechanical description, and that our experience of consciousness is, as Daniel Dennett describes it, a "foydalanuvchi illyuziyasi ".^[109] Other mental properties, such as original qasddan (also called “meaning”, “content”, and “semantic character”), is also commonly regarded as something special about beliefs and other propositional attitudes. Eliminativ materializm maintains that propositional attitudes such as beliefs and desires, among other intentional mental states that have content, do not exist. Agar eliminativ materializm is the correct scientific account of human cognition then the assumption of the Chinese room argument that "minds have mental contents (semantik )" must be rejected.^[110]

Styuart Rassel va Piter Norvig argue that, if we accept Searle's description of intentionality, consciousness and the mind, we are forced to accept that consciousness is epiphenomenal: that it "casts no shadow", that it is undetectable in the outside world. They argue that Searle must be mistaken about the "knowability of the mental", and in his belief that there are "causal properties" in our neurons that give rise to the mind. They point out that, by Searle's own description, these causal properties can't be detected by anyone outside the mind, otherwise the Chinese Room couldn't pass the Turing testi —the people outside would be able to tell there wasn't a Chinese speaker in the room by detecting their causal properties. Since they can't detect causal properties, they can't detect the existence of the mental. In short, Searle's "causal properties" and consciousness itself is undetectable, and anything that cannot be detected either does not exist or does not matter.^[111]

Daniel Dennett provides this extension to the "epiphenomena" argument.

Dennett's reply from natural selection

Suppose that, by some mutation, a human being is born that does not have Searle's "causal properties" but nevertheless acts exactly like a human being. (This sort of animal is called a "zombi " in thought experiments in the aql falsafasi ). This new animal would reproduce just as any other human and eventually there would be more of these zombies. Natural selection would favor the zombies, since their design is (we could suppose) a bit simpler. Eventually the humans would die out. So therefore, if Searle is right, it is most likely that human beings (as we see them today) are actually "zombies", who nevertheless insist they are conscious. It is impossible to know whether we are all zombies or not. Even if we are all zombies, we would still believe that we are not.^[112]

Searle disagrees with this analysis and argues that "the study of the mind starts with such facts as that humans have beliefs, while thermostats, telephones, and adding machines don't ... what we wanted to know is what distinguishes the mind from thermostats and livers."^[73] He takes it as obvious that we can detect the presence of consciousness and dismisses these replies as being off the point.

Nyutonning alangali lazer qilichi javob

Mayk Alder argues that the entire argument is frivolous, because it is non-tekshiruvchi: not only is the distinction between taqlid qilish a mind and ega bo'lish a mind ill-defined, but it is also irrelevant because no experiments were, or even can be, proposed to distinguish between the two.^[113]

English reply

Margaret Boden provided this reply in her paper "Escaping from the Chinese Room."^[114] In it she suggests, that even if the person in the room does not understand the Chinese, it does not mean there is no understanding in the room. The person in the room at least understands the rule book used to provide output responses.

Ommaviy madaniyatda

The Chinese room argument is a central concept in Piter Uotts romanlari Ko'zi ojiz va (ozroq darajada) Echopraxia.^[115] It is also a central theme in the video game Fazilatning so'nggi mukofoti, and ties into the game's narrative.^{[iqtibos kerak ]} In Season 4 of the American crime drama Numb3rs there is a brief reference to the Chinese room.^{[iqtibos kerak ]}

Xitoy xonasi is also the name of a British independent video game development studio best known for working on experimental first-person games, such as Hamma Qo'lga tushdi, yoki Aziz Ester.^[116]

2016 yilgi video o'yinda Tyuring testi, the Chinese Room thought experiment is explained to the player by an AI.

Shuningdek qarang

• Tilni egallashning hisoblash modellari
• Vujudga keladigan xatti-harakatlar
• Haqiqiy Skotsman yo'q
• Falsafiy zombi
• Soritlar paradoks
• Men g'alati ko'chadanman

Izohlar

Iqtiboslar

Adabiyotlar

Qo'shimcha o'qish

• Dalilning umumiy taqdimotlari:
  • "Xitoy xonasi argumenti". Internet falsafasi entsiklopediyasi.
  • Xitoy xonasi argumenti. Stenford falsafa entsiklopediyasi
  • Xitoy xonasini tushunish, Mark Rozenfelder
• Jon Searl bilan bog'liq manbalar:
  • Xitoy xonasida tortishuv Jon Searl tomonidan Scholarpedia
  • Xitoy xonasi argumenti, 1999 yil 2 sentyabrdagi Searle bilan suhbatning 4-qismi Falsafa va tanqidiy fikrlash odatlari ichida Tarix bilan suhbatlar seriyali
  • Jon R. Searl, "Sizning kompyuteringiz nimani bilmaydi" (sharh Luciano Floridi, To'rtinchi inqilob: Infosfera inson haqiqatini qanday shakllantiradi, Oksford universiteti matbuoti, 2014 yil; va Nik Bostrom, Superintelligence: yo'llar, xatarlar, strategiyalar, Oksford universiteti matbuoti, 2014), Nyu-York kitoblarining sharhi, vol. LXI, yo'q. 15 (2014 yil 9-oktabr), 52-55 betlar.
• Dalilni tanqid qilish:
  • Jon Searlning "Xitoy xonasi argumenti" ning inkori, tomonidan Bob Merfi
  • Kugel, P. (2004). "Xitoy xonasi - bu hiyla-nayrang". Xulq-atvor va miya fanlari. 27. doi:10.1017 / S0140525X04210044. S2CID  56032408., PDF muallifning asosiy sahifasida, CR o'z dasturini (ingliz tilida) o'zgartirish uchun o'z xujjatlaridan (xitoy tilida) foydalana olmaydi degan taxminga asoslangan tanqidiy maqola.
  • Volfram Shmid (2004). "Searlning Xitoy xonasini buzish". arXiv:cs.AI/0403009.
  • Jon Preston va Mark Bishop, "Xitoy xonasiga qarashlar", Oksford universiteti matbuoti, 2002 y., Bo'limlarini o'z ichiga oladi. Jon Searl, Rojer Penrose, Stevan Xarnad va Kevin Uorvik.
  • Margaret Boden, "Xitoy xonasidan qochib ketish", CSRP 092-sonli kognitiv ilmiy tadqiqot ishlari, Sasseks universiteti, Kognitiv fanlar maktabi, 1987, OCLC  19297071, onlayn PDF, o'sha paytgacha nashr qilinmagan "Aqlning kompyuter modellari: nazariy psixologiyada hisoblash yondashuvlari" da "bir bobdan parcha", ISBN  0-521-24868-X (1988); Boden (nashr) da qayta nashr etilgan "Sun'iy aql falsafasi" ISBN  0-19-824854-7 (1989) va ISBN  0-19-824855-5 (1990); Boden "Psixologiyadagi sun'iy aql: fanlararo insholar" ISBN  0-262-02285-0, MIT Press, 1989 yil, 6-bob; Heilda qayta nashr etilgan, 253–266 betlar (1988) (ehtimol qisqartirilgan); J. Xeyl (tahr.) "Aql falsafasi: qo'llanma va antologiya", Oksford universiteti matbuoti, 2004 yil, 253–266 betlar ("Psixologiyadagi sun'iy aql" bilan bir xil versiyasi)