APA (7th ed.) Citation

Hofmann, T. Latent semantic models for collaborative filtering. ACM transactions on information systems..

Chicago Style (17th ed.) Citation

Hofmann, Thomas. "Latent Semantic Models for Collaborative Filtering." ACM Transactions on Information Systems. .

MLA (9th ed.) Citation

Hofmann, Thomas. "Latent Semantic Models for Collaborative Filtering." ACM Transactions on Information Systems., .

Warning: These citations may not always be 100% accurate.