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  • C

    Coursera

    Python for Beginners: Variables and Strings

    Skills you'll gain: Data Import/Export, Data Analysis, Data Visualization, Programming Principles, Python Programming

    4.6
    Rating, 4.6 out of 5 stars
    ·
    57 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    U

    Universidad Nacional de Colombia

    Sistemas difusos

    Skills you'll gain: Mathematical Modeling, Machine Learning, Applied Mathematics, System Design and Implementation, Software Development Tools, Programming Principles, Logical Reasoning, Arithmetic, Algorithms

    5
    Rating, 5 out of 5 stars
    ·
    48 reviews

    Intermediate · Course · 1 - 4 Weeks

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

    Coursera

    Automate Cloud Workflows with Python Scripting

    Skills you'll gain: Infrastructure as Code (IaC), Scripting, Cloud Deployment, Data Persistence, Python Programming, Command-Line Interface, Virtual Machines, Data Pipelines

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM RAG and Agentic AI

    Skills you'll gain: Prompt Engineering, AI Orchestration, AI Workflows, Model Context Protocol, LangChain, Retrieval-Augmented Generation, Agentic Workflows, Tool Calling, LangGraph, LLM Application, Agentic systems, Multimodal Prompts, Generative AI, Generative AI Agents, Vector Databases, Generative Model Architectures, OpenAI API, Embeddings, Responsible AI, Software Development

    4.6
    Rating, 4.6 out of 5 stars
    ·
    695 reviews

    Advanced · Professional Certificate · 3 - 6 Months

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

    CertNexus

    CSC: Software Security Essentials

    Skills you'll gain: Application Security, Human Factors (Security), Secure Coding, Open Web Application Security Project (OWASP), Vulnerability, Computer Security, Vulnerability Management, Vulnerability Assessments, Data Security, Security Strategy, Security Controls, Cyber Security Strategy, Application Design, Computer Programming, Design, Python Programming, Javascript, Design Strategies, JavaScript Frameworks, Node.JS

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Generative AI Cybersecurity & Privacy for Leaders

    Skills you'll gain: Prompt Engineering, AI Security, ChatGPT, Prompt Patterns, Generative AI, Crisis Management, LLM Application, Productivity, Incident Response, Responsible AI, OpenAI, AI Personalization, AI Enablement, Data Ethics, Artificial Intelligence, Large Language Modeling, Business Ethics, Information Privacy, Threat Modeling, Cybersecurity

    4.8
    Rating, 4.8 out of 5 stars
    ·
    8.2K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Security in Google Cloud

    Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Identity and Access Management, Data Loss Prevention, Distributed Denial-Of-Service (DDoS) Attacks, Prompt Engineering, Kubernetes, Cloud Security, Containerization, OAuth, Cloud Storage, Cloud Services, Application Deployment, Virtual Machines, Virtual Networking, Security Controls, Cloud Computing, Threat Management, Application Security, Data Security

    4.7
    Rating, 4.7 out of 5 stars
    ·
    49K reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Excel/VBA for Creative Problem Solving

    Skills you'll gain: Excel Macros, Visual Basic (Programming Language), Programming Principles, Data Import/Export, Microsoft Excel, Problem Solving, Computer Programming, Spreadsheet Software, Simulations, Code Review, Algorithms, UI Components, Debugging, Data Management, User Interface (UI), File I/O, Data Cleansing, Automation, Data Validation

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

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    Text Marketing Analytics

    Skills you'll gain: Network Analysis, Unsupervised Learning, Social Network Analysis, Supervised Learning, Unstructured Data, Applied Machine Learning, Marketing Analytics, Deep Learning, Scikit Learn (Machine Learning Library), Machine Learning, Tensorflow, Text Mining, Data Analysis, Model Evaluation, Transfer Learning, Predictive Modeling, Semantic Web, JSON, Statistical Methods, Data Manipulation

    Build toward a degree

    3.1
    Rating, 3.1 out of 5 stars
    ·
    15 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    U

    University of London

    Understanding Research Methods

    Skills you'll gain: Research Methodologies, Research Design, Research, Surveys, Qualitative Research, Writing, Ethical Standards And Conduct, Data Collection, Timelines, Social Sciences

    4.7
    Rating, 4.7 out of 5 stars
    ·
    8.9K reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Natural Language Processing with Real-World Projects

    Skills you'll gain: Matplotlib, NumPy, Embeddings, Data Visualization, Natural Language Processing, Semantic Web, Data Manipulation, Linear Algebra, Seaborn, Deep Learning, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Data Science, Text Mining, Data Processing, Applied Machine Learning, Unstructured Data, Markov Model, Data Preprocessing

    4.8
    Rating, 4.8 out of 5 stars
    ·
    9 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    S

    Starweaver

    Introduction to Automotive Embedded Systems

    Skills you'll gain: Embedded Software, Embedded Systems, Cybersecurity, Automation, Electronics, Sustainable Technologies, Control Systems, Electronic Hardware, Internet Of Things, Software Development, Artificial Intelligence, Real Time Data

    4.5
    Rating, 4.5 out of 5 stars
    ·
    41 reviews

    Beginner · Course · 1 - 4 Weeks

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

  • Python for Beginners: Variables and Strings: Coursera
  • Sistemas difusos: Universidad Nacional de Colombia
  • Automate Cloud Workflows with Python Scripting: Coursera
  • IBM RAG and Agentic AI: IBM
  • CSC: Software Security Essentials: CertNexus
  • Generative AI Cybersecurity & Privacy for Leaders: Vanderbilt University
  • Security in Google Cloud: Google Cloud
  • Excel/VBA for Creative Problem Solving: University of Colorado Boulder
  • Text Marketing Analytics: University of Colorado Boulder
  • Understanding Research Methods: University of London

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