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.

DeepLearning.AI
Skills you'll gain: Generative AI, Generative Model Architectures, PyTorch (Machine Learning Library), Image Analysis, Deep Learning, Responsible AI, Artificial Neural Networks, Data Ethics, Computer Vision, Machine Learning, Image Quality, Unsupervised Learning, Information Privacy, Data Synthesis, Performance Testing
Intermediate · Specialization · 1 - 3 Months

Tencent Cloud
Skills you'll gain: Cloud Development, Cloud-Native Computing, Cloud Applications, Serverless Computing, Cloud Computing, Cloud Infrastructure, Cloud Services, Application Development, Microservices, Distributed Computing, Application Programming Interface (API), Mobile Development Tools, Data Migration, Artificial Intelligence
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, Responsible AI, Generative AI, Google Workspace, Productivity Software, Enterprise Application Management, Business Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, Cloud-Native Computing, Scalability, Cloud Infrastructure, Capacity Management, DevOps
Intermediate · Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Payment Systems, FinTech, Payment Processing, Blockchain, Mobile Banking, Fundraising and Crowdsourcing, Banking Services, Financial Inclusion, Emerging Technologies, Investment Management, Wealth Management, Asset Management, Investments, Fundraising, Mobile Security, Capital Markets, Point of Sale, Credit Risk, Financial Trading, Market Dynamics
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Containerization, Docker (Software), Application Deployment, Amazon Elastic Compute Cloud, Amazon Web Services, Application Lifecycle Management, Amazon CloudWatch, Devops Tools, Microservices, Continuous Monitoring, System Monitoring, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Looker (Software), Maintainability, Usability Testing, Exploratory Data Analysis, Data Dictionary, Data Literacy, Data Visualization, Data Analysis
Intermediate · Project · Less Than 2 Hours
Johns Hopkins University
Skills you'll gain: Data Quality, Exploratory Data Analysis, Employee Onboarding, Data Management, Team Motivation, Technical Communication, Data Analysis, Data Presentation, Project Management, Interviewing Skills, Data Science, Data-Driven Decision-Making, Management Training And Development, Organizational Leadership, Team Management, Workflow Management, Analytical Skills, Project Implementation, Leadership, Communication
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Real Time Data, Dataflow, Data Pipelines, Command-Line Interface, Google Cloud Platform, Databases, Operational Databases, Data Processing, Big Data
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Cloud Applications, Serverless Computing, Cloud Management, Cloud Development, Cloud Computing, Application Deployment, CI/CD, Continuous Deployment, Google Cloud Platform, Application Development, Python Programming
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Employee Retention, Talent Pipelining, Succession Planning, Workplace inclusivity, Performance Appraisal, Human Resource Strategy, Prompt Engineering, Mediation, Human Resources, Employee Engagement, Responsible AI, Generative AI Agents, Human Resources Information System (HRIS), AI Product Strategy, HR Tech, Payroll, Performance Review, Management Training And Development, Generative AI, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Specialization · 3 - 6 Months

Universidad Austral
Skills you'll gain: Governance, Blockchain, Entrepreneurship, Risk Management, Team Building, Legal Risk, Business Strategy, Fundraising, Virtual Teams, New Product Development, FinTech, Technical Management, Project Finance
Intermediate · Course · 1 - 3 Months