@article{jaeschke2008discovering,
        title = {Discovering shared conceptualizations in folksonomies},
        author = {Robert Jäschke and Andreas Hotho and Christoph Schmitz and Bernhard Ganter and Gerd Stumme},
        booktitle = {Semantic Web and Web 2.0},
        journal = {Web Semantics: Science, Services and Agents on the World Wide Web},
        month = {#feb#},
        number = 1,
        pages = {38--53},
        volume = 6,
        year = 2008,
        url = {http://www.sciencedirect.com/science/article/B758F-4R53WD4-1/2/ae56bd6e7132074272ca2035be13781b},
        description = {ScienceDirect - Web Semantics: Science, Services and Agents on the World Wide Web : Discovering shared conceptualizations in folksonomies},
	abstract = {Social bookmarking tools are rapidly emerging on the Web. In such systems users are setting up lightweight conceptual structures called folksonomies. Unlike ontologies, shared conceptualizations are not formalized, but rather implicit. We present a new data mining task, the mining of all frequent tri-concepts, together with an efficient algorithm, for discovering these implicit shared conceptualizations. Our approach extends the data mining task of discovering all closed itemsets to three-dimensional data structures to allow for mining folksonomies. We provide a formal definition of the problem, and present an efficient algorithm for its solution. Finally, we show the applicability of our approach on three large real-world examples.},
	biburl = {http://www.bibsonomy.org/bibtex/265d350593fb907dcf25394cc1bfd8ce2/schmitz},
	keywords = {2008 socialsoftware socialbookmarking myown formalconceptanalysis fca folksonomy}
}

@inproceedings{trias06jaeschke,
        title = {TRIAS - An Algorithm for Mining Iceberg Tri-Lattices},
        address = {Hong Kong},
        author = {Robert Jäschke and Andreas Hotho and Christoph Schmitz and Bernhard Ganter and Gerd Stumme},
        journal = {Proc. 6th ICDM conference},
        month = {December},
        note = {(to appear)},
        year = 2006,
        vgwort = {19},
	biburl = {http://www.bibsonomy.org/bibtex/226ff196335caf137b1862d050bc1c515/schmitz},
	keywords = {algorithm triadic tagging trias fca myown folksonomy 2006}
}

@book{ganter1999formal,
        title = {Formal Concept Analysis: Mathematical Foundations},
        address = {Berlin -- Heidelberg},
        author = {Bernhard Ganter and Rudolf Wille},
        publisher = {Springer},
        year = 1999,
        biburl = {http://www.bibsonomy.org/bibtex/2ae14b00b5489de8da6e4578ac3062bfc/schmitz},
	keywords = {fca}
}

@inproceedings{stumme05finite,
        title = {A Finite State Model for On-Line Analytical Processing in
               Triadic Contexts.},
        author = {Gerd Stumme},
        booktitle = {Proc. 3rd Intl. Conf. on Formal Concept Analysis},
        editor = {Bernhard Ganter and Robert Godin},
        pages = {315-328},
        publisher = {Springer},
        series = {Lecture Notes in Computer Science},
        volume = 3403,
        year = 2005,
        ee = {http://springerlink.metapress.com/openurl.asp?genre=article{\&},
	bibsource = {DBLP, http://dblp.uni-trier.de},
	isbn = {3-540-24525-1},
	biburl = {http://www.bibsonomy.org/bibtex/2468f01390bf3c74843de096a5d79b293/schmitz},
	keywords = {triadic context folksonomy fca}
}