Algorithms · Data Science · AI in Education

Data Science, algorithms and artificial intelligence

Scientist and engineer in Data Science, algorithms and artificial intelligence. Develops models and algorithms, brings AI into education, and creates interactive and creative learning formats.

PhD in StatisticsUniversity of Haifa, 2022
Senior LecturerHolon Institute of Technology
LecturerUniversity of Haifa
Industry experienceMicrosoft, Intel, Skype, Huawei
Dr. Igor Kleiner
241K+Russian-language YouTube subscribers
19K+Hebrew-language YouTube subscribers
32K+Stepik profile followers
Audience figures recorded on July 22, 2026.
Now

Current work

Three active entry points: learn, review a professional teaching case, and explore the probability book.

Active course

Data Analysis in the Age of AI

A free Russian-language course with lectures, practice, Orange, Stepik, quizzes and a learning community.

Open the course hub →
2026 talk

AI-Assisted Teaching of Data Analysis

A Technion talk on turning data-analysis lectures into interactive practice for humanities students.

Explore speaking →
Book

Surprises in Probability Theory

Eighteen short stories about probability, risk and the limits of human intuition.

Explore the book →
Expertise

Data comes first

Clear explanations matter because they are built on deep work with data, statistical models and real analytical decisions.

Data Science

Exploratory analysis, visualization, model building, evaluation and interpretation.

Statistics & Probability

Inference, uncertainty, risk, causality and critical analysis of evidence.

Machine Learning & AI

Regression, classification, NLP, time series and responsible AI-assisted analytics.

Education

Interactive courses, visual explanations and scalable learning systems.

Explore

Ideas on data, probability, critical thinking and AI in education.

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Student feedback

What students say

Two genuine student notes, presented without marketing polish.

Thank-you letter from students of the Probability Course, 2025–2026
“Thank you for your dedication, the exercises and the wonderful explanations. The quiz panel and engaging YouTube videos made the material clearer and more enjoyable.”
Students of the Probability Course, 2025–2026
Handwritten thank-you note from students in Hebrew, July 14, 2025
“Thank you for the semester, your patience, warmth and genuine desire to teach us and expand our knowledge. We greatly enjoyed learning with you.”
Students, July 14, 2025 · translated from Hebrew
Projects

Professional and creative projects

AI Teaching Lab represents the technological side of education; Singing Complex Ideas represents creative science communication.