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: Data Governance, Microsoft Azure, Data Lakes, Real Time Data, Data Management, Data Security, Identity and Access Management, Event-Driven Programming, Azure Active Directory, Operational Databases, Role-Based Access Control (RBAC), Database Architecture and Administration, Analytics, System Monitoring
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Experience Design, Usability, User Experience, User Interface and User Experience (UI/UX) Design, Threat Modeling, UI/UX Strategy, Interaction Design, Application Security, Authentications, Human Centered Design, Security Strategy, Usability Testing, Authorization (Computing), Security Controls, Multi-Factor Authentication, Security Awareness, Computer Security Awareness Training, Cybersecurity, Safety Standards, Information Privacy
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Google Gemini, Generative AI, Large Language Modeling, Multimodal Prompts, Google Cloud Platform, Model Deployment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SAS (Software), Data Visualization, Data Manipulation, Data Analysis, Data Import/Export, Data Visualization Software, SQL, Statistical Analysis, Data Cleansing, Data Transformation, Exploratory Data Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Pivot Tables And Charts, Data Visualization, Data Analysis, Data Transformation, Data Preprocessing, Exploratory Data Analysis, Data Cleansing, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Market Research, Market Analysis, Competitive Analysis, Business Research, Market Intelligence, Global Marketing, Business Strategy, Strategic Marketing, Target Market, Consumer Behaviour, Performance Measurement, Report Writing, Analysis, Financial Acumen
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Application Deployment, JavaScript Frameworks, Software Architecture, Application Development, Responsive Web Design, Cascading Style Sheets (CSS), UI Components, Restful API, User Interface and User Experience (UI/UX) Design, Debugging
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Data Manipulation, R Programming, Tidyverse (R Package), Text Mining, Data Wrangling, Data Transformation, Data Cleansing, Performance Tuning, Data Preprocessing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Data Security, Cloud Infrastructure, Cybersecurity, Network Security, Cloud Computing, Google Cloud Platform, Authentications, Public Cloud, Authorization (Computing), Identity and Access Management, Data Encryption Standard, Encryption
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Hadoop, Big Data, Database Design, Data Processing, Distributed Computing, Scalability, Data Pipelines, Data Warehousing, Query Languages, Data Cleansing, Data Transformation, Data Management, Analytics, Business Intelligence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Apple iOS, Swift Programming, User Interface and User Experience (UI/UX) Design, User Interface (UI), Apple Xcode, Data Modeling, UI Components, Mobile Development, Authentications, Debugging, Data Storage Technologies, Data Security
Intermediate · Course · 1 - 4 Weeks

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