Localized matrix factorization for recommendation based on matrix block diagonal forms.

@inproceedings{zhang-2013-localized, author = {Yongfeng Zhang and Min Zhang and Yiqun Liu and Shaoping Ma and Shi Feng}, editor = {Daniel Schwabe and Virg\'{i}lio A. F. Almeida and Hartmut Glaser and Ricardo Baeza-Yates and Sue B. Moon}, title = {{Localized matrix factorization for recommendation based on matrix block diagonal forms}}, booktitle = {{22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013}}, pages = {1511--1520}, publisher = {International World Wide Web Conferences Steering Committee / ACM}, year = {2013}, url = {https://doi.org/10.1145/2488388.2488520}, doi = {https://doi.org/10.1145/2488388.2488520} }