APA aipamena

Huang, Z., Chen, H., & Zeng, D. Applying associative retrieval techniques to alleviate the sparsity problem in collaborative filtering. ACM transactions on information systems..

Chicago Style aipamena

Huang, Zan, Hsinchun Chen, and Daniel Zeng. "Applying Associative Retrieval Techniques to Alleviate the Sparsity Problem in Collaborative Filtering." ACM Transactions on Information Systems. .

MLA aipamena

Huang, Zan, et al. "Applying Associative Retrieval Techniques to Alleviate the Sparsity Problem in Collaborative Filtering." ACM Transactions on Information Systems., .