An imputation-based matrix factorization method for improving accuracy of collaborative filtering systems

M Ranjbar, P Moradi, M Azami, M Jalili - Engineering Applications of …, 2015 - Elsevier
Matrix-Factorization (MF) is an accurate and scalable approach for collaborative filtering
(CF)-based recommender systems. The performance of matrix MF methods depends on how …

Matrix factorization meets cosine similarity: addressing sparsity problem in collaborative filtering recommender system

H Wen, G Ding, C Liu, J Wang - … and Applications: 16th Asia-Pacific Web …, 2014 - Springer
Matrix factorization (MF) technique has been widely used in collaborative filtering
recommendation systems. However, MF still suffers from data sparsity problem. Although …

Matrix factorization for recommendation with explicit and implicit feedback

S Chen, Y Peng - Knowledge-Based Systems, 2018 - Elsevier
Matrix factorization (MF) methods have proven as efficient and scalable approaches for
collaborative filtering problems. Numerous existing MF methods rely heavily on explicit …

Boosting response aware model-based collaborative filtering

H Yang, G Ling, Y Su, MR Lyu… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Recommender systems are promising for providing personalized favorite services.
Collaborative filtering (CF) technologies, making prediction of users' preference based on …

[PDF][PDF] Scalable collaborative filtering approaches for large recommender systems

G Takács, I Pilászy, B Németh, D Tikk - The Journal of Machine Learning …, 2009 - jmlr.org
The collaborative filtering (CF) using known user ratings of items has proved to be effective
for predicting user preferences in item selection. This thriving subfield of machine learning …

Confidence-aware matrix factorization for recommender systems

C Wang, Q Liu, R Wu, E Chen, C Liu, X Huang… - Proceedings of the …, 2018 - ojs.aaai.org
Collaborative filtering (CF), particularly matrix factorization (MF) based methods, have been
widely used in recommender systems. The literature has reported that matrix factorization …

Matrix factorization with rating completion: An enhanced SVD model for collaborative filtering recommender systems

X Guan, CT Li, Y Guan - IEEE access, 2017 - ieeexplore.ieee.org
Collaborative filtering algorithms, such as matrix factorization techniques, are recently
gaining momentum due to their promising performance on recommender systems. However …

[PDF][PDF] Role of matrix factorization model in collaborative filtering algorithm: A survey

D kumar Bokde, S Girase… - CoRR, abs …, 2015 - researchgate.net
ABSTRACT Recommendation Systems apply Information Retrieval techniques to select the
online information relevant to a given user. Collaborative Filtering (CF) is currently most …

Multi-linear interactive matrix factorization

L Yu, C Liu, ZK Zhang - Knowledge-Based Systems, 2015 - Elsevier
Recommender systems, which can significantly help users find their interested items from
the information era, has attracted an increasing attention from both the scientific and …

Leveraging tagging for neighborhood-aware probabilistic matrix factorization

L Wu, E Chen, Q Liu, L Xu, T Bao, L Zhang - Proceedings of the 21st …, 2012 - dl.acm.org
Collaborative Filtering (CF) is a popular way to build recommender systems and has been
successfully employed in many applications. Generally, two kinds of approaches to CF, the …