Collaborative Filtering Recommender System With Excel

Learn to implement a collaborative filtering recommender system with Excel using cosine similarity! This video demonstrates building a user-user collaborative filtering movie recommender system using simple Excel functions to calculate cosine similarity between users. Recommender systems are an important aspect of business operations in the modern economy. Customers have grown to expect personalized experiences that collaborative filtering enables. This video will teach you the fundamentals of these systems - no VBA code required! 😲 ☕ If you found this content useful and would like to support the channel, you can buy me a coffee: https://www.buymeacoffee.com/DaveOnData ★★★ My online data analysis courses ▶ https://school.daveondata.com ----------------------------------------------------------------------------------------------------------------------- Video Resources ----------------------------------------------------------------------------------------------------------------------- 💻 Get the Excel workbook for this video: https://github.com/DaveOnData/DataAna... 💥 Learning R programming is easy for Excel users! 💥 📺 Check out the video:    • Learning R Programming Is Easy! (Full Webi...   ----------------------------------------------------------------------------------------------------------------------- Excel Analytics Training ----------------------------------------------------------------------------------------------------------------------- 👩‍🔬👨‍🔬 Learn to use your basic Excel skills to analyze the business like a Facebook data scientist: 📺    • Introduction to Business Analysis with Exc...   Stay healthy and happy data sleuthing! #CollaborativeFiltering #RecommenderSystem #CosineSimilarity