Graph Theory courses can help you learn about vertices, edges, paths, and cycles, as well as concepts like connectivity and graph coloring. You can build skills in network analysis, algorithm design, and problem-solving techniques that apply to various fields such as computer science, biology, and social sciences. Many courses introduce tools like Python libraries for graph analysis, visualization software, and algorithms for optimizing network flows, allowing you to apply your knowledge to real-world data and complex systems.

Johns Hopkins University
Skills you'll gain: Linear Algebra, Artificial Intelligence and Machine Learning (AI/ML), Geometry, Applied Mathematics, Algebra
★ 4.9 (49) · Intermediate · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Open Mindset, Curiosity, Willingness To Learn, Self-Awareness, Growth Mindedness, Personal Attributes, Child Development, Cognitive flexibility, Emotional Intelligence, Human Learning, Critical Thinking, Social Sciences
★ 4.7 (186) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Algorithms, Graph Theory, Data Structures, Computer Programming, C++ (Programming Language), Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Crisis Management, Business Ethics, Corporate Communications, Communication Planning, Data Ethics, Media Relations, Communication Strategies, Public Relations, Strategic Communication, Media and Communications, Stakeholder Communications, Business Communication, Ethical Standards And Conduct, Workplace inclusivity, Communication, Internal Communications, Diversity Equity and Inclusion Initiatives, Leadership and Management, Business Strategy, Marketing
★ 4.4 (97) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Data Visualization Software, Interactive Data Visualization, Geospatial Information and Technology, Geospatial Mapping, Color Theory, Spatial Data Analysis, Tree Maps, Data Storytelling, Tableau Software, Data Mapping, Text Mining, Unstructured Data, Network Analysis, Graph Theory
Intermediate · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Psychology, Sensory Systems Analysis, Human Learning, Learning Theory, Human Development, Scientific Methods, Sociology, Social Sciences, Science and Research, Research Methodologies
★ 4.7 (249) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Visual Design, Layout Design, Design Elements And Principles, Workflow Management, Design Strategies, Graphic and Visual Design, Digital Design, Graphic and Visual Design Software, Marketing Collateral, Graphic Design, Marketing Design, Content Creation, Marketing Materials, Color Theory, Portfolio Management, Brand Awareness
★ 4.7 (96) · Advanced · Guided Project · Less Than 2 Hours

University of Manchester
Skills you'll gain: Water Resources, Sanitation, Water Sustainability, Water Resource Management, Sustainable Development, Economics, Policy, and Social Studies, Climate Change Adaptation, Policy Development, Economic Development, Health Disparities, Public Health, Political Sciences, Economics, Supply And Demand
★ 4.7 (352) · Beginner · Course · 1 - 3 Months
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Process Engineering, Manufacturing Processes, Production Process, Electronics, Electronics Engineering, Chemical Engineering, Electrical and Computer Engineering, Equipment decontamination
★ 4.7 (46) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Ethics, Responsible AI, Data Collection, Game Theory, Data Preprocessing, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Algorithms, Decision Intelligence, Artificial Intelligence, Model Evaluation, Predictive Modeling, Mitigation
★ 4.8 (123) · Beginner · Course · 1 - 4 Weeks

Interactive Brokers
Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Financial Acumen, Investments, Supply And Demand, Real Estate, Risk Management, Market Dynamics, Market Trend, Portfolio Risk, Growth Strategies, Market Data, Business Economics, Economics, Business Metrics, Business Valuation, Compensation Analysis, Technical Analysis, Research
★ 4.6 (55) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Performance Testing, Performance Stress Testing, Test Tools, Software Testing, API Testing, Application Performance Management, Test Planning, Test Script Development, Test Data, Configuration Management
★ 4.6 (82) · Beginner · Guided Project · Less Than 2 Hours