@misc{si03flexible,
title = {A Flexible Mixture Model for Collaborative Filtering},
author = {L. Si and R. Jin},
url = {citeseer.ist.psu.edu/si03flexible.html},
year = {2003},
description = {Flexible Mixture Model for Collaborative Filtering - Si, Jin (ResearchIndex)},
text = {L. Si and R. Jin, A Flexible Mixture Model for Collaborative Filtering,
In the Proceedings of the Twentieth International Conference on Machine
Learning (ICML 2003.},
keywords = {collaborative filtering imported mixture model }
}
::