Cs3014: Artificial Intelligence introduction to artificial intelligence

Sun'iy intelekt

Sun'iy intellekt nima?

• o'ylaydigan kompyuterlar yaratish?
• qarorlar qabul qilish, o'rganish kabi inson tafakkuri bilan bog'laydigan faoliyatimizni avtomatlashtirish ...?
• odamlar tomonidan amalga oshirilganda aql talab qiladigan funktsiyalarni bajaradigan mashinalar yaratish san'ati?
• hisoblash modellari yordamida aqliy qobiliyatlarni o'rganish?

Sun'iy intellekt nima?

• idrok etish, fikrlash va harakat qilish imkonini beradigan hisob-kitoblarni o'rganish?
• hisoblash jarayonlari nuqtai nazaridan aqlli xatti-harakatni tushuntirish va taqlid qilishga intiladigan o'rganish sohasi?
• aqlli xatti-harakatlarni avtomatlashtirish bilan bog'liq bo'lgan kompyuter fanining bir tarmog'i?
• Hisoblash fanida biz qanday qilib to'g'ri bajarishni hali bilmagan biror narsa bormi?

Odamlar kabi ishlaydigan tizimlar: Turing testi

• "Odamlar tomonidan bajarilganda aql talab qiladigan funktsiyalarni bajaradigan mashinalarni yaratish san'ati."
• "Kompyuterlar hozirgi paytda odamlar yaxshiroq bo'lgan narsalarni qilishlarini o'rganish."

Systems that act like humans

• You enter a room which has a computer terminal. You have a fixed period of time to type what you want into the terminal, and study the replies. At the other end of the line is either a human being or a computer system.
• If it is a computer system, and at the end of the period you cannot reliably determine whether it is a system or a human, then the system is deemed to be intelligent.

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Systems that act like humans

• The Turing Test approach
• a human questioner cannot tell if
• there is a computer or a human answering his question, via teletype (remote communication)
• The computer must behave intelligently
• Intelligent behavior
• to achieve human-level performance in all cognitive tasks