Handling data sparsity in collaborative filtering using emotion and semantic based features.

@inproceedings{moshfeghi-2011-handling, author = {Yashar Moshfeghi and Benjamin Piwowarski and Joemon M. Jose}, editor = {Wei-Ying Ma and Jian-Yun Nie and Ricardo Baeza-Yates and Tat-Seng Chua and W. Bruce Croft}, title = {{Handling data sparsity in collaborative filtering using emotion and semantic based features}}, booktitle = {{Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011}}, pages = {625--634}, publisher = {ACM}, year = {2011}, url = {https://doi.org/10.1145/2009916.2010001}, doi = {https://doi.org/10.1145/2009916.2010001} }