Collaborative Filtering Algorithm Based on Improved Time Function and User Similarity
نویسندگان
چکیده
منابع مشابه
An Improved Collaborative Filtering Algorithm Based on User Interest
With the development of personalized services, collaborative filtering techniques have been successfully applied to the network recommendation system. But sparse data seriously affect the performance of collaborative filtering algorithms. To alleviate the impact of data sparseness, using user interest information, an improved user-based clustering Collaborative Filtering (CF) algorithm is propo...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2021
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1757/1/012080