
movie recommender system in use Collaborative Filtering / 基于协同过滤的电影推荐系统
The MovieLens dataset, specifically the ml-latest-small variant, is a fascinating resource for movie recommendation systems. With over 600 users and more than 9,700 films, it boasts roughly 100,000 ratings, making it an ideal testing ground for collaborative filtering algorithms. This dataset includes essential movie information, utilizing IMDB IDs, and is accompanied by a variety of technical implementations that can enhance a developer's skills in building recommendation systems using frameworks like Django and databases like MySQL.
The project harnesses User Collaborative Filtering (UserCF) for recommendations, ensuring efficient computations even with a sizable user base. While primarily designed for local testing, this system offers a glimpse into the intricacies of recommendation algorithms and their application in a real-world scenario, albeit with some noted limitations.
Overall, this movie recommendation system showcases valuable insights into building effective collaborative filtering algorithms while also serving as a helpful educational tool for developers.

Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It follows the model-view-controller (MVC) architectural pattern, providing an extensive set of built-in tools and conventions to streamline the creation of robust and scalable web applications.