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CIT Copernicus is an online skill training platform for AI, coding, and robotics. Learn from industry practitioners. Live interactive classes, AI tutoring, and hands-on projects. Build real skills that employers value. No borders. No limits.

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Live Now · Skill Course

Deep Learning for Natural Language Processing — Lecture 12

AN Dr. Anna Nowak
⏱ 42:15 / 1:20:00
ℹ️ CIT Copernicus — Online Skill Training Platform · All courses are vocational skill training. Completion certificates are platform-issued, non-degree, not accredited, and not recognized by any ministry of education. This is NOT a university. No degree programs offered. · 本平台所有课程为职业技能培训,结业颁发平台完成证书,不具备学历效力,不属于 ECTS 学分,不可用于学历公证或留学签证。平台不是大学,不颁发学位。 Full Terms →
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Study From Wherever You Are

One university. Three continents. Infinite opportunities.

Tailored admissions support, localized payment methods, and bilingual course materials for students across USA, Poland, and China.

🇺🇸
United States
ENGLISH · EST. 1998

Live & on-demand classes in English. Career placement support. Pay in USD. No visa needed — study from anywhere.

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Poland & EU
POLSKI · EST. 2004

Zajęcia live i on-demand po polsku oraz angielsku. Wsparcie kariery. Płatność w PLN. Bez wizy — ucz się skąd chcesz.

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中国 & Asia
中文 · EST. 2010

在线技能培训平台,结业发平台证书(非学历,不可留服认证)。支持微信、支付宝。中文助教全程跟进。

Learning Platform

Everything you need, built into one platform.

Our custom-built learning environment combines live classes, AI tutoring, collaborative projects, and career services — all accessible from your browser or mobile app.

Interactive real-time classes

Join live lectures from anywhere. Ask questions, work in breakout rooms, and collaborate with classmates across time zones.

  • ✓ 200+ live hours per course · twice weekly sessions
  • ✓ Breakout rooms for group projects and labs
  • ✓ Virtual whiteboards and code execution in-class
  • ✓ Multi-language interpreters for PL/CN students
  • ✓ All sessions recorded within 2 hours
Included with all courses
Live classes · Recordings · Interactive tools
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classroom.cit.edu/ai-201
AI 201 · Lecture 12
Deep Learning for NLP
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2,000+ hours of on-demand content

Learn at your pace. Watch recorded lectures, coding walkthroughs, and supplemental materials — anytime, anywhere.

  • ✓ Unlimited access during your program + 1 year post-grad
  • ✓ Transcripts & subtitles in English, Polish, Chinese
  • ✓ Speed controls, bookmarks, and note-taking
  • ✓ Mobile apps for iOS & Android with offline download
  • ✓ Weekly office hours with teaching assistants
450+ courses in the library
Updated monthly with new content
2,000h+
learn.cit.edu/ai-skills
  • ▶ Introduction to Transformers & Attention48 min
  • 🤖 Building a GPT-style model from scratch1h 22min
  • 📖 Mathematics of Deep Learning35 min
  • 🎯 AI Alignment & Safety Fundamentals54 min
  • ⚙️ Distributed Training on GPU Clusters1h 05min
  • 🧪 Hands-on: Fine-tuning LLMs with LoRA41 min

Your personal AI tutor, 24/7

Stuck on a problem? Our GPT-4 powered learning assistant explains concepts step by step, grades your code, and adapts to your pace.

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tutor.cit.edu
How does backpropagation actually compute gradients through multiple layers?
Great question! Let me walk through it step by step with a simple 2-layer network:

1. Forward pass: z1 = W1·x + b1
2. Error: δL = ∂L/∂y̅ · σ'(zL)
3. Chain rule propagates δ backwards...

Want to see a PyTorch example?
⏱ Response time: 1.2s · Powered by CIT-GPT 4

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Take proctored exams from home or at local test centers. Earn verifiable skill badges employers can check online.

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  • ✓ Verified certificates with blockchain credentials
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  • ✓ Completion Certificate (platform-issued, non-degree)
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Our Programs

Choose your path to AI mastery.

From beginner Python to advanced LLM fine-tuning — CIT offers career-focused AI & coding skill programs for every level.

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Skill Course

B.Sc. in Artificial Intelligence

3-year fully online program covering machine learning, statistics, programming, and AI ethics.

⏱ 3 Years 📖 180+ hours ✓ Platform Certificate
from €2,400 / year
💻
Skill Course

B.Sc. in Computer Science

Foundations of algorithms, systems, networks, and software engineering with modern AI integration.

⏱ 3 Years 📖 180+ hours ✓ Platform Certificate
from €2,200 / year
🤖
Skill Course

B.Sc. in Robotics & Automation

Embodied intelligence, control systems, sensors, and mechatronics for the next generation of robots.

⏱ 3 Years 📖 180+ hours ✓ Platform Certificate
from €2,600 / year
🧠
Advanced Course

M.Sc. in Machine Learning

Advanced deep learning, foundation models, probabilistic methods, and research methodology.

⏱ 2 Years 📖 180+ hours ✓ Platform Certificate
from €3,600 / year
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Advanced Course

M.Sc. in AI for Science

Apply AI to accelerate discoveries in biology, physics, materials, and climate science.

⏱ 2 Years 📖 180+ hours ✓ Platform Certificate
from €3,800 / year
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Advanced Course

M.Sc. in AI Safety & Alignment

One-of-a-kind program preparing the next generation of AI safety researchers.

⏱ 2 Years 📖 180+ hours ✓ Platform Certificate
from €3,900 / year
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Research Track

Doctoral Program in AI

Remote doctoral research with monthly supervision from international experts. Fully funded scholarships available.

⏱ 3-5 Years 📖 180+ hours ✓ Fully Funded
Scholarships Available
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Bootcamp

AI Engineering Bootcamp

12-week intensive program. Build a portfolio of 6 production-ready AI projects.

⏱ 12 Weeks 📖 Career-focused 92% Job Placement
from €1,499
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Certificate

Postgraduate Certificate in GenAI

4-month intensive bootcamp for professionals wanting to master generative AI and LLMs.

⏱ 4 Months 📖 180+ hours ✓ Career support
from €699
Your Journey

Getting started is simple.

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Choose Your Program

Browse 20+ skill courses. Take our 3-minute quiz to find your perfect fit.

02

Apply Online

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03

Start Learning

Access your platform on day one. Attend live classes, use AI tutor, and connect with classmates.

04

Graduate & Launch

Earn your platform completion certificate. Use our career services for resume reviews and interview prep.

Student Stories

Trusted by learners across 42 countries.

"

I got my M.Sc. in Machine Learning while working full-time as a software engineer in San Francisco. The platform flexibility is incredible — I'd watch lectures on my commute and join live classes from home. Now I work at an AI startup!

MK
Maria Kowalczyk
🇺🇸 AI Engineer · San Francisco
"

Zaczęłam studia w CIT mając 22 lata, mieszkając w Warszawie. Profesorowie naprawdę prowadzą wykłady po polsku, a sztuczna inteligencja korepetytor pomaga mi rozumieć trudne zagadnienia. Obecnie pracuję w Centrum Badawczym AI w Krakowie.

AK
Agnieszka Kamińska
🇵🇱 M.Sc. AI 2024 · Kraków
"

我在上海做开发之余,在 CIT 系统学了 LLM 微调课。中文助教特别有耐心,作业批改快。学完后换了新工作,薪资涨了 30%。非常感谢 CIT!

LW
李先生
🇨🇳 M.Sc. AI 2023 · 上海 → 北京
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⏰ Application Deadline — January 15, 2027

Your future in AI starts today.

Join 34,000+ alumni building the future of technology. From a small town in Poland, a city in China, or the West Coast of America — the next breakthrough could start with you.

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