Recommender systems courses can help you learn collaborative filtering, content-based filtering, and hybrid approaches to personalization. You can build skills in data analysis, user behavior modeling, and algorithm evaluation. Many courses introduce tools like Python libraries such as Scikit-learn and TensorFlow, that support implementing machine learning algorithms, as well as frameworks for managing large datasets and user interactions.

University of Minnesota
Skills you'll gain: AI Personalization, Model Evaluation, Machine Learning Algorithms, Taxonomy, Decision Support Systems, Business Metrics, Applied Machine Learning, Machine Learning, Dimensionality Reduction, Performance Metric, Spreadsheet Software, Data Collection, Performance Measurement, Benchmarking, Data Validation, Exploratory Data Analysis, A/B Testing, Analysis, Predictive Analytics, Predictive Modeling
Intermediate · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Unsupervised Learning, Data Ethics, Machine Learning, Supervised Learning, Artificial Intelligence, Reinforcement Learning, Artificial Neural Networks, Deep Learning, Anomaly Detection, Dimensionality Reduction, Algorithms
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Recurrent Neural Networks (RNNs), Model Evaluation, Apache Spark, Tensorflow, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Data Preprocessing, Natural Language Processing, AWS SageMaker, Scalability, Applied Machine Learning, Supervised Learning, Dimensionality Reduction, Machine Learning, Pandas (Python Package), Predictive Modeling, Autoencoders, Python Programming, Time Series Analysis and Forecasting, Data Manipulation
Intermediate · Specialization · 3 - 6 Months
University of Minnesota
Skills you'll gain: Model Evaluation, Decision Support Systems, Business Metrics, Performance Metric, Data Collection, Performance Measurement, Benchmarking, Data Validation, A/B Testing, User Feedback, Predictive Analytics, Product Assortment
Mixed · Course · 1 - 3 Months

Skills you'll gain: Recurrent Neural Networks (RNNs), Tensorflow, Natural Language Processing, Deep Learning, Predictive Modeling, Time Series Analysis and Forecasting, Artificial Neural Networks, Machine Learning, Embeddings, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Data Preprocessing, Feature Engineering, AI Personalization, Applied Machine Learning, Data Science, Machine Learning, Scalability, Data Manipulation, Python Programming, Data Transformation, Pandas (Python Package), Predictive Analytics, Machine Learning Methods, Predictive Modeling, Text Mining, Development Environment, Scikit Learn (Machine Learning Library), Machine Learning Algorithms, NumPy
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Apache Spark, Large Language Modeling, Transfer Learning, PyTorch (Machine Learning Library), Model Evaluation, Computer Vision, Retrieval-Augmented Generation, Unsupervised Learning, Generative Model Architectures, Generative AI, PySpark, Vision Transformer (ViT), Keras (Neural Network Library), LLM Application, Supervised Learning, Vector Databases, Machine Learning, Python Programming, Data Science
Build toward a degree
Intermediate · Professional Certificate · 3 - 6 Months

Multiple educators
Skills you'll gain: Unsupervised Learning, Supervised Learning, Transfer Learning, Machine Learning, Jupyter, Applied Machine Learning, Data Ethics, Decision Tree Learning, Model Evaluation, Tensorflow, Scikit Learn (Machine Learning Library), NumPy, Predictive Modeling, Deep Learning, Artificial Intelligence, Classification Algorithms, Reinforcement Learning, Random Forest Algorithm, Feature Engineering, Data Preprocessing
Beginner · Specialization · 1 - 3 Months

28DIGITAL
Skills you'll gain: Model Evaluation, Data Ethics, Systems Design, System Requirements, Responsible AI, Machine Learning Algorithms, Innovation, Algorithms, Data Preprocessing, Predictive Modeling, Data-Driven Decision-Making, Applied Machine Learning
Intermediate · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Scalability, Deep Learning, AI Personalization, Data Mining, Data Processing, Machine Learning, Machine Learning Algorithms, Algorithms, Model Evaluation
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Real-Time Operating Systems, Embedded Systems, Reliability, Software Systems, Performance Tuning, Embedded Software, Control Systems, Hardware Architecture, Systems Architecture, Software Design, Debugging, Software Architecture, Verification And Validation, Hardware Design, System Design and Implementation, Linux, System Programming, Code Review, Systems Engineering, Real Time Data
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Retrieval-Augmented Generation, Large Language Modeling, LLM Application, Development Environment, Multimodal Prompts, Tool Calling, Embeddings, Generative AI Agents, Vector Databases, User Interface (UI), Generative AI, AI Workflows, AI Personalization, Prompt Engineering, Data Visualization, Image Analysis, Application Development, Augmented Reality, Text Mining, Application Design
Intermediate · Specialization · 3 - 6 Months
Careers in recommender systems are diverse and can lead to roles such as data scientist, machine learning engineer, and software developer. These positions often involve designing and implementing algorithms that enhance user experiences through personalized recommendations. Additionally, roles in product management and analytics also benefit from knowledge in recommender systems, as they require an understanding of user behavior and data-driven decision-making. As businesses increasingly rely on data to inform their strategies, expertise in recommender systems can open doors to various opportunities in tech and beyond.
To effectively work in recommender systems, you should develop a strong foundation in programming languages such as Python or R, as well as proficiency in data analysis and machine learning techniques. Understanding algorithms, statistics, and data mining is also essential. Familiarity with tools and frameworks like TensorFlow or PyTorch can enhance your ability to build and optimize recommender systems. Additionally, soft skills such as problem-solving and critical thinking are valuable, as they help in analyzing user data and improving recommendation accuracy.
Some of the best online courses for learning about recommender systems include the Recommender Systems Specialization and the Advanced Recommender Systems. These courses cover a range of topics, from basic principles to advanced techniques, providing a comprehensive understanding of how to build effective recommender systems. Additionally, the Building Recommender Systems with Machine Learning and AI course offers practical insights into applying machine learning to recommendation tasks.
Yes. You can start learning recommender systems on Coursera for free in two ways:
If you want to keep learning, earn a certificate in recommender systems, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.
To learn about recommender systems, start by identifying your current skill level and the specific areas you want to focus on. Begin with introductory courses, such as the Introduction to Recommender Systems: Non-Personalized and Content-Based, to build foundational knowledge. Progress to more advanced courses as you gain confidence. Engage in hands-on projects to apply what you've learned, and consider joining online communities or forums to connect with others in the field. This collaborative approach can enhance your learning experience.
Typical topics covered in recommender systems courses include collaborative filtering, content-based filtering, hybrid methods, and evaluation metrics. You will also learn about user behavior analysis, data preprocessing, and the implementation of various algorithms. Advanced courses may explore deep learning techniques and their applications in recommendation systems. Understanding these topics will equip you with the knowledge to design and implement effective recommender systems tailored to user needs.
For training and upskilling employees in recommender systems, the Recommender Systems Complete Course Beginner to Advanced is an excellent choice. This course provides a comprehensive overview, making it suitable for individuals at various skill levels. Additionally, the Recommender Systems: Evaluation and Metrics course focuses on assessing the effectiveness of recommendation algorithms, which is crucial for organizations looking to enhance their systems.