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.

Skills you'll gain: MITRE ATT&CK Framework, Network Security, Cybersecurity, Exploitation techniques, Cyber Operations, Python Programming, Data Access, Authorization (Computing), Authentications, Scripting, Network Protocols, User Accounts
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Semantic Web, Generative AI, LLM Application, Prompt Engineering Tools, Artificial Intelligence, Google Cloud Platform, Natural Language Processing, Web Analytics and SEO, Algorithms
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Large Language Modeling, LLM Application, Query Languages, Prompt Engineering, Text Mining
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, Development Environment, Large Language Modeling, Data Store, LLM Application, Text Mining, Generative AI, Databases, Database Development, OpenAI, Database Management, Semantic Web, Data Storage Technologies, Document Management, Artificial Intelligence, Data Storage, Data Processing, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: LangChain, Large Language Modeling, Query Languages, Data Storage, Semantic Web, Unstructured Data, Graph Theory, Text Mining
Intermediate · Project · Less Than 2 Hours

The Hong Kong University of Science and Technology
Skills you'll gain: Web Analytics and SEO, AI Personalization, Semantic Web, Algorithms, Query Languages, Network Analysis, Text Mining, Information Architecture, Performance Testing, Natural Language Processing, User Research, Data Structures, Graph Theory, UI/UX Research, Applied Machine Learning, Linear Algebra
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data Analysis Expressions (DAX), Business Intelligence, Data Entry
Intermediate · Guided Project · Less Than 2 Hours
University of Illinois Urbana-Champaign
Skills you'll gain: Big Data, Network Model, Digital Assets, Business Intelligence, Information Management, Data Analysis, Asset Management, Business Analytics, Advanced Analytics, Business Valuation, Data Strategy, Data-Driven Decision-Making, Business Economics, Information Technology, Competitive Intelligence, Data Management, Innovation, Accounting
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Web Content, Web Analytics and SEO, AI Personalization, Information Architecture, Google Cloud Platform, Prompt Engineering
Beginner · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Prompt Engineering, Multimodal Prompts, ChatGPT, Generative AI, Large Language Modeling, Image Analysis, AI Personalization, Automation, Data Analysis, Artificial Intelligence, Data Visualization Software
Intermediate · Course · 1 - 4 Weeks

Splunk Inc.
Skills you'll gain: Splunk, Correlation Analysis, Performance Tuning, Data Manipulation, Data Analysis, Data Modeling, Big Data, Transaction Processing, Data Science, Business Analytics, Data Visualization
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Brainstorming, Planning, Data Ethics, Information Management, Research, Critical Thinking, Investigation, Literacy, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months