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.
University of Illinois Urbana-Champaign
Skills you'll gain: Credit Risk, Corporate Finance, Mergers & Acquisitions, Financial Management, Risk Management, Cash Management, Financial Market, Equities, Financial Policy, Derivatives, Private Equity, Investment Banking, Cash Flows, Financial Analysis, Governance, Commercial Lending
★ 4.8 (894) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Spatial Data Analysis, Spatial Analysis, Geographic Information Systems, Geospatial Information and Technology, Geospatial Mapping, GIS Software, Data Analysis, Data Visualization, Analytics, Interactive Data Visualization, Google Cloud Platform, Network Analysis, Query Languages
★ 4.3 (16) · Beginner · Project · Less Than 2 Hours
The Hong Kong University of Science and Technology
Skills you'll gain: Market Liquidity, Analysis, Financial Policy, Economics, Market Data, International Finance, Financial Systems, Financial Market, Market Dynamics, Supply And Demand, Policy Development, Finance
★ 4.8 (340) · Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Computing Architecture, Process Driven Development, Cloud Solutions, Cloud Computing, Cloud Infrastructure, Business Systems Analysis, Cloud Services, Solution Architecture, Systems Analysis, Solution Design, Cloud Deployment, Cloud Security
★ 4.7 (11) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Vulnerability Scanning, Penetration Testing, MITRE ATT&CK Framework, Metasploit, Vulnerability Assessments, Security Testing, Open Web Application Security Project (OWASP), Exploitation techniques, Test Tools, Virtual Machines, Technical Documentation, Microsoft Windows, Scripting
★ 5 (7) · Intermediate · Course · 3 - 6 Months

Skills you'll gain: Keras (Neural Network Library), Deep Learning, PyTorch (Machine Learning Library), Computer Vision, Machine Learning, Python Programming
★ 4.5 (695) · Advanced · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Data Storytelling, Data Presentation, Storytelling, Microsoft Excel, Data Visualization, Data Analysis, Data Compilation, Data Cleansing, Data Import/Export, ChatGPT, Statistical Reporting, Data Integration, Data Transformation, Data Validation, Exploratory Data Analysis, Unstructured Data, Prompt Engineering, AI Integrations, Data Quality, Data Integrity
★ 4.7 (162) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Threat Modeling, Cloud Management, Cloud Security, Cyber Threat Intelligence, Open Web Application Security Project (OWASP), Data Governance, Security Information and Event Management (SIEM), Cloud Computing Architecture, Incident Response, Identity and Access Management, Cloud Infrastructure, DevSecOps, Event Monitoring, Incident Management, AWS Identity and Access Management (IAM), MITRE ATT&CK Framework, Business Continuity Planning, Network Monitoring, Zero Trust Network Access, Disaster Recovery
Beginner · Specialization · 1 - 3 Months

Fractal Analytics
Skills you'll gain: Prompt Engineering, Responsible AI, Generative AI, Data Ethics, AI literacy, AI Security, Management Consulting, Artificial Intelligence, Business Consulting, Consulting, AI Enablement, Risking, Technical Consulting, Microsoft Copilot, Quality Assurance, AI powered creativity, Market Intelligence, Market Research, Automation, Critical Thinking
★ 4.6 (239) · Beginner · Specialization · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Investment Management, Finance, Investments, Business Valuation, Portfolio Management, Financial Market, Equities, General Finance, Financial Analysis, Regression Analysis, Corporate Finance, Portfolio Risk, Asset Management, Microsoft Excel, Risk Analysis, Correlation Analysis, Performance Analysis, Cash Flows
★ 4.7 (936) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Pipelines, Dataflow, Real Time Data, Google Cloud Platform, Data Infrastructure, Extract, Transform, Load, Data Integration, Data Processing, Data Architecture, Analysis, Analytics, Data Transformation, Data Storage
★ 4.8 (36) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Literacy, Data Analysis, Applied Mathematics, Mathematical Modeling, Graphing, Trigonometry, R (Software), R Programming, General Mathematics, Data Modeling, Algebra, Systems Of Measurement, Mathematical Software, Correlation Analysis, Regression Analysis, Calculus, Business Mathematics, Geometry
★ 4.7 (324) · Beginner · Specialization · 3 - 6 Months