@inproceedings{lang95newsweeder,
        title = {News{W}eeder: learning to filter netnews},
        author = {Ken Lang},
        booktitle = {Proceedings of the 12th International Conference on Machine Learning},
        pages = {331--339},
        publisher = {Morgan Kaufmann publishers Inc.: San Mateo, CA, USA},
        year = 1995,
        url = {http://citeseer.ist.psu.edu/lang95newsweeder.html},
        description = {NewsWeeder: Learning to Filter Netnews - Lang (ResearchIndex)},
	biburl = {http://www.bibsonomy.org/bibtex/2b738abb5a0f2cae47e8f0633460c69a3/stumme},
	keywords = {lecture advanced information ir retrieval}
}

@inproceedings{conf/www/SarwarKKR01,
        title = {Item-based collaborative filtering recommendation algorithms.},
        author = {Badrul M. Sarwar and George Karypis and Joseph A. Konstan and John Riedl},
        booktitle = {WWW},
        pages = {285-295},
        year = 2001,
        url = {http://dblp.uni-trier.de/db/conf/www/www2001.html#SarwarKKR01},
        ee = {http://doi.acm.org/10.1145/371920.372071},
	description = {dblp},
	biburl = {http://www.bibsonomy.org/bibtex/2f349b429624935212ebeed613b89794f/stumme},
	keywords = {advanced retrieval ir lecture information}
}

@book{sparck-jones+willett97,
        title = {Readings in Information Retrieval},
        editor = {K. Sparck-Jones and P. Willett},
        publisher = {Morgan Kaufmann},
        type = {Book},
        year = 1997,
        label = {Readings in Information Retrieval},
	key = {sparck-jones+willett97},
	biburl = {http://www.bibsonomy.org/bibtex/2887f48afcb0104e36e7d755b204cc659/stumme},
	keywords = {lecture readings retrieval advanced ir information}
}