Broad collaborative filtering with adjusted cosine similarity by fusing matrix completion.
Pan HeJiarong ShiWenhua MaXiuyun ZhengPublished in: Appl. Soft Comput. (2024)
Keyphrases
- matrix completion
- cosine similarity
- collaborative filtering
- distance measure
- similarity measure
- similarity function
- recommender systems
- vector space
- matrix factorization
- document clustering
- euclidean distance
- tf idf
- vector space model
- k means
- low rank
- semantic similarity
- information retrieval
- pattern recognition
- link prediction
- retrieval model
- semi supervised learning
- language model