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Cours en Informatique

Les cours en informatique peuvent vous aider à comprendre les algorithmes, les systèmes informatiques, les données et les principaux concepts liés au développement logiciel. Vous pouvez développer des compétences en raisonnement logique, modélisation, architecture et analyse. De nombreux cours utilisent des exemples concrets pour illustrer les principes fondamentaux.

Cours et certificats populaires en Informatique


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  • U

    University of California San Diego

    Advanced Algorithms and Complexity

    Skills you'll gain: Algorithms, Network Routing, Network Model, Graph Theory, Advanced Mathematics, Operations Research, Theoretical Computer Science, Network Analysis, Machine Learning Algorithms, Data Structures, Computational Thinking, Linear Algebra, Computer Science, Big Data, Python Programming, Model Optimization

    4.6 stars, 703 reviews, Advanced, Course, 1 - 3 Months

    ★ 4.6 (703) · Advanced · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • U

    University of Colorado Boulder

    Advanced Data Structures, RSA and Quantum Algorithms

    Skills you'll gain: Quantum computing, Public Key Cryptography Standards (PKCS), Cryptography, Data Structures, Cryptographic Protocols, Algorithms, Encryption, Theoretical Computer Science, Computer Science, Programming Principles, Mathematical Software, Advanced Mathematics

    4.6 stars, 69 reviews, Advanced, Course, 1 - 4 Weeks

    ★ 4.6 (69) · Advanced · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • U

    University of Colorado Boulder

    Foundations of Data Structures and Algorithms

    Skills you'll gain: Theoretical Computer Science, Algorithms, Graph Theory, Data Structures, Operations Research, Quantum computing, Public Key Cryptography Standards (PKCS), Cryptography, Computational Thinking, Design Strategies, Cryptographic Protocols, Applied Mathematics, Tree Maps, Encryption, Network Model, Combinatorics, Data Science, Mathematical Software, Computer Science, Python Programming

    4.7 stars, 979 reviews, Advanced, Specialization, 3 - 6 Months

    ★ 4.7 (979) · Advanced · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • S

    Stanford Online

    Probabilistic Graphical Models 3: Learning

    Skills you'll gain: Bayesian Network, Applied Machine Learning, Machine Learning Algorithms, Bayesian Statistics, Machine Learning Methods, Markov Model, Statistical Machine Learning, Machine Learning, Network Model, Unsupervised Learning, Statistical Modeling, Model Training, Probability Distribution, Model Optimization, Statistical Methods, Probability & Statistics, Algorithms

    4.6 stars, 305 reviews, Advanced, Course, 1 - 3 Months

    ★ 4.6 (305) · Advanced · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Princeton University

    Analysis of Algorithms

    Skills you'll gain: Combinatorics, Algorithms, Theoretical Computer Science, Mathematical Theory & Analysis, Data Structures, Advanced Mathematics, Mathematical Modeling, Probability, Applied Mathematics, Calculus

    4.4 stars, 1.1K reviews, Advanced, Course, 1 - 3 Months

    ★ 4.4 (1.1K) · Advanced · Course · 1 - 3 Months

    Category: Free
    Free

What brings you to Coursera today?

  • C

    Coursera

    Build a Full Website using WordPress

    Skills you'll gain: Content Management Systems, WordPress, Content Management, Web Presence, Web Content, Web Design, Web Design and Development, Web Development, System Configuration, Design, Marketing, Computer Science

    4.4 stars, 4.3K reviews, Advanced, Guided Project, Less Than 2 Hours

    ★ 4.4 (4.3K) · Advanced · Guided Project · Less Than 2 Hours

    Status: Free trial
    Free trial
    Category: Free
    Free
  • I

    IBM

    Generative AI for NLP with PyTorch

    Skills you'll gain: PyTorch (Machine Learning Library), Fine-tuning, Convolutional Neural Networks, Deep Learning, Natural Language Processing, Embeddings, Hugging Face, Computer Vision, Supervised Learning, Classification Algorithms, Data Preprocessing, Predictive Modeling, Machine Learning, Data Processing, Artificial Intelligence and Machine Learning (AI/ML), Statistical Methods, Probability & Statistics, Machine Learning Algorithms

    4.4 stars, 2.1K reviews, Advanced, Specialization, 3 - 6 Months

    ★ 4.4 (2.1K) · Advanced · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • U

    University of Michigan

    More Applied Data Science with Python

    Skills you'll gain: Unsupervised Learning, Data Mining, Social Network Analysis, ChatGPT, Embeddings, LLM Application, Applied Machine Learning, Data Quality, Unstructured Data, Anomaly Detection, Machine Learning Methods, Data Science, Machine Learning, Data Preprocessing, Data Transformation, Data Analysis, Social Media Analytics, Data Manipulation, Python Programming, Exploratory Data Analysis

    4.5 stars, 24 reviews, Advanced, Specialization, 3 - 6 Months

    ★ 4.5 (24) · Advanced · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • G

    Google

    Google Business Intelligence

    Skills you'll gain: Data Modeling, Stakeholder Engagement, Dashboard, Business Intelligence, Tableau Software, Extract, Transform, Load, Data Warehousing, Database Systems, Interactive Data Visualization, Data Visualization, Data Pipelines, Interviewing Skills, Business Process, Business Analysis, Database Design, Data Mart, Applicant Tracking Systems, Data Analysis, SQL, Stakeholder Communications

    4.8 stars, 9.5K reviews, Advanced, Professional Certificate, 3 - 6 Months

    ★ 4.8 (9.5K) · Advanced · Professional Certificate · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial
  • U

    University of Toronto

    Self-Driving Cars

    Skills you'll gain: Computer Vision, Convolutional Neural Networks, Image Analysis, Control Systems, Robotics, Deep Learning, Simulation and Simulation Software, Software Architecture, Simulations, Safety Assurance, Global Positioning Systems, Hardware Architecture, Systems Architecture, Network Routing, Graph Theory, Estimation, Algorithms, Artificial Intelligence, Mathematical Modeling, Linear Algebra

    4.7 stars, 3.6K reviews, Advanced, Specialization, 3 - 6 Months

    ★ 4.7 (3.6K) · Advanced · Specialization · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • P

    Packt

    Advanced Agile Frameworks, Scaling, & Organizational Change

    Skills you'll gain: Sprint Retrospectives, Scaled Agile Framework, Organizational Change, Backlogs, Team Motivation, Agile Project Management, People Development, Agile Methodology, Change Management, Agile Software Development, Performance Metric, Team Performance Management, Business Transformation, Organizational Development, Agile Product Development, Employee Coaching, Sprint Planning, Coaching, Workflow Management, Continuous Improvement Process

    Advanced · Course · 1 - 3 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • G

    Google

    Google IT Automation with Python

    Skills you'll gain: Version Control, Cloud Management, Test Automation, Infrastructure As A Service (IaaS), Cloud Computing, Cloud Infrastructure, Virtual Machines, Development Testing, Test Script Development, Scripting, Network Troubleshooting, Cloud Services, Email Automation, Web Presence, Python Programming, CI/CD, Configuration Management, Program Development, Containerization, Unit Testing

    4.8 stars, 56K reviews, Advanced, Professional Certificate, 3 - 6 Months

    ★ 4.8 (56K) · Advanced · Professional Certificate · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial

What brings you to Coursera today?

1234…63

Best free Computer Science courses

High-quality free Computer Science courses you can start today.

  1. 1
    Analysis of Algorithms
    Princeton UniversityAdvanced1 - 3 Months4.4(1,060)Free
  2. 2
    Build a Full Website using WordPress
    CourseraAdvancedLess Than 2 Hours4.4(4,300)Free

Best Computer Science courses from University of Colorado Boulder

Top-rated Computer Science courses offered by University of Colorado Boulder on Coursera.

  1. 1
    Advanced Data Structures, RSA and Quantum Algorithms
    University of Colorado BoulderAdvanced1 - 4 Weeks4.6(69)University of Colorado Boulder
  2. 2
    Foundations of Data Structures and Algorithms
    University of Colorado BoulderAdvanced3 - 6 Months4.7(979)University of Colorado Boulder

Best Computer Science certificate programs

Earn a certificate in Computer Science from top universities and companies.

  1. 1
    Generative AI for NLP with PyTorch
    IBMAdvanced3 - 6 Months4.4(2,121)Specialization
  2. 2
    More Applied Data Science with Python
    University of MichiganAdvanced3 - 6 Months4.5(24)Specialization
  3. 3
    Google Business Intelligence
    GoogleAdvanced3 - 6 Months4.8(9,488)Professional Certificate

Frequently Asked Questions about Computer Science

Computer science is the study of computers and computational systems. It encompasses a wide range of topics, including algorithms, programming, data structures, and the theoretical foundations of information processing. The importance of computer science lies in its ability to drive innovation and efficiency across various industries. As technology continues to evolve, understanding computer science becomes crucial for solving complex problems, automating tasks, and creating new technologies that can enhance our daily lives.‎

A degree in computer science can open doors to numerous career opportunities. Common job roles include software developer, data analyst, systems analyst, and network administrator. Additionally, specialized positions such as machine learning engineer, cybersecurity analyst, and web developer are in high demand. The versatility of computer science allows professionals to work in various sectors, including finance, healthcare, education, and entertainment, making it a valuable field for those looking to build a rewarding career.‎

To succeed in computer science, you'll need a mix of technical and soft skills. Key technical skills include programming languages (such as Python, Java, or C++), understanding algorithms and data structures, and familiarity with databases and web development. Additionally, problem-solving skills, analytical thinking, and attention to detail are essential. Soft skills like communication and teamwork are also important, as many projects require collaboration with others.‎

There are many excellent online courses available for those interested in computer science. Some notable options include the Introduction to Computer Science and Programming Specialization and the Accelerated Computer Science Fundamentals Specialization. These courses provide foundational knowledge and practical skills that can help you start your journey in computer science.‎

Yes. You can start learning computer science on Coursera for free in two ways:

  1. Preview the first module of many computer science courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
  2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in computer science, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

To learn computer science, start by identifying your interests and goals. You can begin with foundational courses that cover programming basics and algorithms. Utilize online platforms like Coursera to find structured courses that fit your learning style. Engage in hands-on projects to apply what you learn, and consider joining online communities or study groups for support and motivation.‎

Computer science courses typically cover a variety of topics, including programming languages, algorithms, data structures, software engineering, and computer architecture. Advanced courses may explore areas like artificial intelligence, machine learning, and cybersecurity. This breadth of topics ensures that learners gain a comprehensive understanding of the field and its applications.‎

For training and upskilling employees, courses like the Foundations of Computer Science and Computer Science: Programming with a Purpose are excellent choices. These courses provide essential skills that can enhance productivity and innovation within the workforce, making them valuable for organizations looking to invest in their employees' development.‎

This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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