Information retrieval courses can help you learn search algorithms, indexing techniques, and data mining strategies. You can build skills in evaluating search results, optimizing query performance, and understanding user intent. Many courses introduce tools like Elasticsearch, Apache Solr, and various machine learning libraries, showing how these technologies enhance information retrieval processes and improve the accuracy of search results.

Google Cloud
Skills you'll gain: Gemini, Prompt Engineering, Google Gemini, Generative AI, Prompt Patterns, Multimodal Prompts, Prototyping, Model Deployment, Google Cloud Platform, Fine-tuning
Beginner · Course · 1 - 4 Weeks

Advancing Women in Tech
Skills you'll gain: Cybersecurity, Cyber Security Strategy, Cyber Governance, Cyber Risk, Business Priorities, Security Strategy, Computer Security Awareness Training, Enterprise Security, Security Awareness, Security Management, Regulatory Compliance, Compliance Management, Risk Management, Initiative and Leadership
Beginner · Course · 1 - 3 Months

28DIGITAL
Skills you'll gain: Technical Standard, Ethical Standards And Conduct, Interoperability, Emerging Technologies, Common Core Standards, Information Privacy, Digital Communications, Telecommunications, Artificial Intelligence
Beginner · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Ansible, Configuration Management, Code Reusability
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Application Security, Vulnerability Assessments, Software Design, Threat Modeling, Vulnerability Management, Security Engineering, Secure Coding, Software Design Patterns, Software Architecture, Threat Management, Software Visualization, Exploitation techniques, Cryptography, Blockchain, Public Key Cryptography Standards (PKCS)
Intermediate · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Building Information Modeling, Autodesk Revit, Engineering Management, Construction Estimating, Engineering Practices, Data Engineering, Engineering Documentation, Autodesk, Construction Management, Estimation, Design Software, Product Lifecycle Management, Construction Engineering, Cost Estimation, Computer-Aided Design, Simulation and Simulation Software, Simulations
Mixed · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Human Resources Software, HR Tech, Workforce Planning, Human Resources Management and Planning, Human Resources, People Analytics, Employee Engagement, Human Resource Strategy, Workforce Management, Human Capital, Data Ethics, Human Resource Management, Recruitment, Workforce Development, Talent Recruitment, AI Enablement, Recruitment Strategies, Talent Management, Artificial Intelligence, Decision Making
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Change Management, Organizational Change, Business Transformation, Cloud Computing, Organizational Development, Culture Transformation, Innovation, Digital Transformation, Google Cloud Platform, Workforce Development, Business Priorities, Cross-Functional Collaboration
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Facebook, Digital Advertising, Graphic Design, Marketing Design, Marketing Materials, Online Advertising, Social Media Content, Social Media Marketing, Advertising, Social Media, Digital Marketing Tools, Dashboard, Marketing, User Accounts, Business
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Generative AI, Generative Model Architectures, Responsible AI, Google Cloud Platform, AI Security, Large Language Modeling, Machine Learning, Unstructured Data
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Customer Retention, Loyalty Programs, Brand Loyalty, Customer Relationship Management, Customer Insights, Customer Relationship Building, Customer Data Management, Marketing Analytics, Customer Acquisition Management, Marketing Effectiveness, Data-Driven Marketing, Customer Analysis, Relationship Management, Marketing Strategies, Return On Investment, Equities, Predictive Modeling
Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Sales Strategy, Sales Management, Case Studies, Sales, Sales Process, Market Intelligence, Strategic Marketing, Competitive Intelligence, Sales Development, Business Strategies, Business Analysis, Peer Review
Intermediate · Course · 1 - 4 Weeks