Dimitris Sacharidis
Dimitris Sacharidis
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  • Teaching
Courses
    AI Techniques
    Workflows
    Data Science Intro
    Workflows
    Big Data Intro
    Cloud-Computing
    Recommender Systems
    • 1. Introduction
    • 2. User-User Collaborative Filtering
    • 3. Item-Item Collaborative Filtering
    • 4. Implicit Feedback and Cold Start
    • 5. Matrix Factorization
    • 6. Other Model-Based Collaborative Filtering
    • 7. Content-Based Recommenders
    • 8. System Accuracy
    • 9. Evaluation
    • 10. Sequence-Aware Recommenders

3. Item-Item Collaborative Filtering

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2. User-User Collaborative Filtering
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4. Implicit Feedback and Cold Start

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