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    • Theoretical Computer Science

    Theoretical Computer Science Courses Online

    Study theoretical computer science for foundational knowledge. Learn about algorithms, complexity theory, and computational models.

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    Explore the Theoretical Computer Science Course Catalog

    • Status: Free Trial
      Free Trial
      I

      IBM

      Python for Data Science, AI & Development

      Skills you'll gain: Web Scraping, Object Oriented Programming (OOP), Data Analysis, Python Programming, Pandas (Python Package), Data Collection, Data Structures, Data Manipulation, Programming Principles, NumPy, Application Programming Interface (API), Data Import/Export, File Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      42K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free
      Free
      P

      Princeton University

      Computer Science: Programming with a Purpose

      Skills you'll gain: Java Programming, Computer Programming, Programming Principles, Java, Object Oriented Programming (OOP), Performance Testing, Algorithms, Computer Science, Data Structures, Computational Thinking, Animations, Debugging, Simulations

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.3K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      D
      S

      Multiple educators

      Machine Learning

      Skills you'll gain: Unsupervised Learning, Machine Learning, Anomaly Detection, Reinforcement Learning, Supervised Learning, Feature Engineering, Decision Tree Learning, Classification And Regression Tree (CART), Data Ethics, Tensorflow, Regression Analysis, Machine Learning Algorithms, Applied Machine Learning, Scikit Learn (Machine Learning Library), Predictive Modeling, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Python Programming, NumPy, Artificial Neural Networks

      Build toward a degree

      4.9
      Rating, 4.9 out of 5 stars
      ·
      35K reviews

      Beginner · Specialization · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Databases and SQL for Data Science with Python

      Skills you'll gain: SQL, Relational Databases, Stored Procedure, Database Design, Databases, Database Management, Data Analysis, Data Manipulation, Pandas (Python Package), Transaction Processing, Python Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      22K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      What is Data Science?

      Skills you'll gain: Data Literacy, Data Mining, Data Analysis, Data Science, Data-Driven Decision-Making, Big Data, Data Management, Analytics, Data Storage, Machine Learning, Deep Learning, Artificial Intelligence

      4.7
      Rating, 4.7 out of 5 stars
      ·
      76K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      U

      University of Pennsylvania

      Computational Thinking for Problem Solving

      Skills you'll gain: Computational Thinking, Computer Hardware, Pseudocode, Algorithms, Problem Solving, Programming Principles, Computer Programming, Python Programming, Debugging

      4.7
      Rating, 4.7 out of 5 stars
      ·
      1.4K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      J

      Johns Hopkins University

      Genomic Data Science

      Skills you'll gain: Bioinformatics, Unix Commands, Biostatistics, Molecular Biology, Exploratory Data Analysis, Statistical Analysis, Unix, Programming Principles, Data Management, Correlation Analysis, Statistical Methods, Command-Line Interface, Science and Research, Statistical Hypothesis Testing, Data Analysis Software, Data Structures, R Programming, Computational Thinking, Jupyter, Python Programming

      4.5
      Rating, 4.5 out of 5 stars
      ·
      6.7K reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Introduction to Software Engineering

      Skills you'll gain: Software Development Life Cycle, Software Architecture, Development Environment, Software Design, Software Engineering, Software Development Methodologies, Software Design Patterns, Systems Development, Software Development Tools, Program Development, Software Development, Integrated Development Environments, Application Security, Web Development, Cloud Development, Web Applications, Back-End Web Development, Computer Programming, Front-End Web Development, Python Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.7K reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      D

      DeepLearning.AI

      Deep Learning

      Skills you'll gain: Computer Vision, Image Analysis, Tensorflow, Deep Learning, Artificial Neural Networks, Natural Language Processing, Keras (Neural Network Library), Data-Driven Decision-Making, Large Language Modeling, Technical Management, Applied Machine Learning, Machine Learning, Debugging, Supervised Learning, Performance Tuning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, PyTorch (Machine Learning Library), Machine Learning Algorithms, Test Data

      Build toward a degree

      4.8
      Rating, 4.8 out of 5 stars
      ·
      146K reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      C

      Columbia University

      First Principles of Computer Vision

      Skills you'll gain: Computer Vision, Image Analysis, Photography, Computer Graphics, 3D Modeling, Visualization (Computer Graphics), Virtual Reality, Medical Imaging, Unsupervised Learning, Artificial Neural Networks, Dimensionality Reduction, Graph Theory, Machine Learning Algorithms, Display Devices, Mathematical Modeling, Color Theory, Algorithms, Estimation, Electronic Components, Automation Engineering

      4.7
      Rating, 4.7 out of 5 stars
      ·
      220 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      G

      Google

      Google Advanced Data Analytics

      Skills you'll gain: Data Storytelling, Exploratory Data Analysis, Sampling (Statistics), Statistical Hypothesis Testing, Regression Analysis, Statistical Analysis, Data Ethics, Statistics, Unsupervised Learning, Data Presentation, Data Visualization Software, Data Visualization, Data Analysis, Machine Learning, Data Manipulation, Data Science, Tableau Software, Interviewing Skills, Python Programming, Advanced Analytics

      Build toward a degree

      4.7
      Rating, 4.7 out of 5 stars
      ·
      7.7K reviews

      Advanced · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      Status: AI skills
      AI skills
      I

      IBM

      IBM DevOps and Software Engineering

      Skills you'll gain: CI/CD, Serverless Computing, Open Web Application Security Project (OWASP), Software Development Life Cycle, Agile Software Development, Test Driven Development (TDD), OpenShift, Agile Methodology, Linux Commands, Software Architecture, GitHub, DevOps, Agile Project Management, Containerization, Cloud Computing Architecture, Software Engineering, Flask (Web Framework), System Monitoring, Web Scraping, Application Development

      Build toward a degree

      4.6
      Rating, 4.6 out of 5 stars
      ·
      61K reviews

      Beginner · Professional Certificate · 3 - 6 Months

    1234…763

    In summary, here are 10 of our most popular theoretical computer science courses

    • Python for Data Science, AI & Development: IBM
    • Computer Science: Programming with a Purpose: Princeton University
    • Machine Learning: DeepLearning.AI
    • Databases and SQL for Data Science with Python: IBM
    • What is Data Science? : IBM
    • Computational Thinking for Problem Solving: University of Pennsylvania
    • Genomic Data Science: Johns Hopkins University
    • Introduction to Software Engineering: IBM
    • Deep Learning: DeepLearning.AI
    • First Principles of Computer Vision: Columbia University

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