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Discover free courses across various subjects. Learn new skills and knowledge without any cost.


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  • U

    University of California San Diego

    Hadoop Platform and Application Framework

    Skills you'll gain: Apache Hadoop, Big Data, Data Analysis, Apache Spark, Data Science, PySpark, Data Infrastructure, Data Processing, Distributed Computing, Performance Tuning, Scalability, Data Storage, Python Programming

    4
    Rating, 4 out of 5 stars
    ·
    3.3K reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Machine Learning: Theory and Hands-on Practice with Python

    Skills you'll gain: Recurrent Neural Networks (RNNs), Vision Transformer (ViT), PyTorch (Machine Learning Library), Keras (Neural Network Library), Large Language Modeling, Natural Language Processing, Embeddings, AI Personalization, Network Model, Network Architecture, Linear Algebra

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    P

    Packt

    Excel Charts and Pivot Tables

    Skills you'll gain: Data Visualization, Dashboard, Exploratory Data Analysis

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    Logical Operations

    Crystal Reports: SQL Statements and Complex Formulas

    Skills you'll gain: SQL, Statistical Reporting, Query Languages, Microsoft Access, Data Presentation, Business Reporting, Relational Databases, Data Manipulation, Business Intelligence Software, Data Analysis Software, Data Analysis, Business Intelligence, Microsoft Office

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Compare User Behavior with Segments

    Skills you'll gain: Web Analytics, Customer Engagement, Technical Communication, Campaign Management, Analysis, Strategic Marketing, Performance Metric, Business Metrics, Data-Driven Decision-Making, Descriptive Analytics, Stakeholder Communications

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Preview
    Preview
    U

    Universitat Politècnica de València

    Técnicas Cuantitativas y Cualitativas para la Investigación

    Skills you'll gain: Econometrics, Research Design, Qualitative Research, Statistical Analysis, Surveys, Quantitative Research, Scientific Methods, Data Analysis, Research Methodologies, Stata, Data Ethics, Data Collection

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Prompt Engineering for ChatGPT

    Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, LLM Application, Productivity, OpenAI, AI Enablement, Generative AI, Artificial Intelligence, Large Language Modeling, Creativity, Problem Solving, Context Management, Verification And Validation

    4.8
    Rating, 4.8 out of 5 stars
    ·
    7.6K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Start Writing Prompts like a Pro

    Skills you'll gain: Multimodal Prompts, Prompt Engineering, Responsible AI, Context Management

    4.8
    Rating, 4.8 out of 5 stars
    ·
    3.7K reviews

    Beginner · Course · 1 - 4 Weeks

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

    IBM

    IBM Deep Learning with PyTorch, Keras and Tensorflow

    Skills you'll gain: Transfer Learning, PyTorch (Machine Learning Library), Model Evaluation, Vision Transformer (ViT), Keras (Neural Network Library), Deep Learning, Reinforcement Learning, Convolutional Neural Networks, Unsupervised Learning, Autoencoders, Artificial Neural Networks, Recurrent Neural Networks (RNNs), Machine Learning Methods, Generative AI, Generative Adversarial Networks (GANs), Logistic Regression, Tensorflow, Artificial Intelligence and Machine Learning (AI/ML), Image Analysis, Data Preprocessing

    4.5
    Rating, 4.5 out of 5 stars
    ·
    4.1K reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    DataOps: Automation & Reliability

    Skills you'll gain: Apache Airflow, Docker (Software), SQL, Git (Version Control System), Containerization, CI/CD, Data Pipelines, Ansible, Debugging, Database Management, Continuous Deployment, Performance Tuning, Infrastructure as Code (IaC), Continuous Integration, Workflow Management, DevOps, Root Cause Analysis, Configuration Management, Automation, Python Programming

    Intermediate · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    T

    The University of Hong Kong

    Materials in Oral Health

    Skills you'll gain: Medical Imaging, Dentistry, Dental Procedures, Dental Instruments, Laboratory Testing, X-Ray Computed Tomography, Materials science, Dental Care, Biomedical Engineering, Oral Health, 3D Modeling, Chemistry

    4.7
    Rating, 4.7 out of 5 stars
    ·
    524 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    P

    Packt

    Excel Functions and Formulas

    Skills you'll gain: Excel Formulas, Microsoft Excel, Spreadsheet Software, Pivot Tables And Charts, Statistical Analysis, Data Manipulation, Descriptive Statistics, Data Analysis, Data Cleansing, Data Presentation

    Intermediate · Course · 1 - 3 Months

1…188189190…834

In summary, here are 10 of our most popular free courses data science courses

  • Hadoop Platform and Application Framework: University of California San Diego
  • Machine Learning: Theory and Hands-on Practice with Python: University of Colorado Boulder
  • Excel Charts and Pivot Tables: Packt
  • Crystal Reports: SQL Statements and Complex Formulas: Logical Operations
  • Compare User Behavior with Segments: Coursera
  • Técnicas Cuantitativas y Cualitativas para la Investigación: Universitat Politècnica de València
  • Prompt Engineering for ChatGPT: Vanderbilt University
  • Start Writing Prompts like a Pro: Google
  • IBM Deep Learning with PyTorch, Keras and Tensorflow: IBM
  • DataOps: Automation & Reliability: Coursera

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