@inproceedings{citeulike:1510686,
        title = {Towards automatic extraction of event and place semantics from flickr tags},
        address = {New York, NY, USA},
        author = {Tye Rattenbury and Nathaniel Good and Mor Naaman},
        booktitle = {SIRIR '07: Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval},
        pages = {103--110},
        publisher = {ACM Press},
        year = 2007,
        url = {http://dx.doi.org/10.1145/1277741.1277762},
        id = {1510686},
	priority = {4},
	isbn = {9781595935977},
	doi = {10.1145/1277741.1277762},
	description = {CiteULike: Towards automatic extraction of event and place semantics from flickr tags},
	biburl = {http://www.bibsonomy.org/bibtex/2412d1f5dcc47faffc2442166adf4c4e6/jaeschke},
	keywords = {emerging event extraction flickr place semantic web}
}

@inproceedings{schmitz2006inducing,
        title = {Inducing Ontology from Flickr Tags.},
        address = {Edinburgh, Scotland},
        author = {Patrick Schmitz},
        booktitle = {Collaborative Web Tagging Workshop at WWW 2006},
        month = {May},
        year = 2006,
        biburl = {http://www.bibsonomy.org/bibtex/25a9065e96237a69d95edebc03ccac92d/jaeschke},
	keywords = {flickr folksonomy ontology}
}