@proceedings{dau05contributions,
  address = {Kassel},
  booktitle = {Contributions to ICCS 2005},
  editor = {Dau, Frithjof and Mugnier, Marie-Laure and Stumme, Gerd},
  interhash = {1d639a4ee220bfb2e4e345921da8f57b},
  intrahash = {922eeab1c4a936636813e44c6b42092e},
  isbn = {3-89958-138-5},
  publisher = {kassel university press},
  title = {Contributions to ICCS 2005},
  url = {http://www.kde.cs.uni-kassel.de/conf/iccs05},
  year = 2005
}

@proceedings{conf/iccs/2005,
  bibsource = {DBLP, http://dblp.uni-trier.de},
  booktitle = {ICCS},
  editor = {Dau, Frithjof and Mugnier, Marie-Laure and Stumme, Gerd},
  interhash = {a8f702ec263f350956e647b7e0b54ee0},
  intrahash = {049a73d0f39efc7d4d988f262911c6f4},
  isbn = {3-540-27783-8},
  publisher = {Springer},
  series = {Lecture Notes in Computer Science},
  title = {Conceptual Structures: Common Semantics for Sharing Knowledge, 13th International Conference on Conceptual Structures, ICCS 2005, Kassel, Germany, July 17-22, 2005, Proceedings},
  url = {http://www.kde.cs.uni-kassel.de/conf/iccs05},
  volume = 3596,
  year = 2005
}

@inproceedings{cimiano2004concept,
  abstract = {Among many other knowledge representations formalisms, Ontologies
and Formal Concept Analysis (FCA) aim at modeling 'concepts'. We
discuss how these two formalisms may complement another from an
application point of view. In particular, we will see how FCA can
be used to support Ontology Engineering, and how ontologies can be
exploited in FCA applications. The interplay of FCA and ontologies
is studied along the life cycle of an ontology:
 (i) FCA can support the building of the ontology as a
 learning technique.
 (ii) The established ontology can be analyzed and navigated by
 using techniques of FCA.
 (iii) Last but not least, the ontology may be used to improve an FCA
 application.},
  address = {Heidelberg},
  author = {Cimiano, Philipp and Hotho, Andreas and Stumme, Gerd and Tane, Julien},
  booktitle = {Concept Lattices},
  editor = {Eklund, Peter},
  interhash = {e42d9895b0d816f231227f1be15b03dc},
  intrahash = {062d956cd265215f53fdc7b8401b7f15},
  isbn = {3-540-23258-3},
  organization = {Second International Conference on Formal Concept Analysis, ICFCA 2004},
  pages = {189-207},
  publisher = {Springer},
  series = {LNAI},
  title = {Conceptual Knowledge Processing with Formal Concept Analysis and Ontologies},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2004/cimiano2004concept.pdf},
  volume = 2961,
  year = 2004
}

@inproceedings{stumme97tool,
  address = {Berlin},
  author = {Stumme, Gerd},
  booktitle = {Conceptual Structures: Fulfilling  Peirce's Dream. Proc. ICCS'97},
  editor = {Lukose, D. and Delugach, H. and Keeler, M. and Searle, L. and Sowa, J. F.},
  interhash = {fce31f95ec4537a11fd78e5081d63fe6},
  intrahash = {81bd13dbc2767c77b18bc3bd919fcc29},
  page = {318-331},
  publisher = {Springer},
  series = {LNAI},
  title = {Concept Exploration - A Tool for Creating and Exploring Conceptual Hierarchies},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1997/P1905-ICCS97.pdf},
  volume = 1257,
  year = 1997
}

@inproceedings{stumme98knowledgeacquisition,
  address = {Heidelberg},
  author = {Stumme, Gerd},
  booktitle = {KI-98: Advances in Artificial Intelligence. Proc. 22. Jahrestagung},
  comment = {alpha},
  editor = {Herzog, O. and Günter, A.},
  interhash = {733cdb16d12f945d904f46c3243bcabb},
  intrahash = {df6b2348edd768d19918387671315251},
  pages = {117-128},
  publisher = {Springer},
  series = {LNAI},
  title = {Distributive Concept Exploration - A Knowledge Acquisition Tool in Formal Concept Analysis},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1998/KI98.pdf},
  volume = 1504,
  year = 1998
}

@article{stumme98knowledge,
  author = {Stumme, Gerd},
  comment = {alpha},
  interhash = {528149d6363f6c28046830cd1b8bb3e3},
  intrahash = {d03755fc571c2b7c0d2d6f6e600368f0},
  journal = {Zeitschrift für Semiotik},
  number = {3-4},
  pages = 424,
  title = {Knowledge, {L}ogic, {I}nformation. {C}onference {R}eport.},
  volume = 20,
  year = 1998
}

@inproceedings{Stumme1999acquiring,
  address = {Heidelberg},
  author = {Stumme, Gerd},
  booktitle = {Knowledge Acquisition, Modeling, and Management. Proc. 11th European},
  editor = {Fensel, D. and Studer, R.},
  interhash = {d8bb89a08a3434c3135885e18660f724},
  intrahash = {60dd3cf5ec48b03a4db39e4f24e6c632},
  page = {318-331},
  pages = {275-290},
  publisher = {Springer},
  series = {LNAI},
  title = {Acquiring Expert Knowledge for the Design of Conceptual Information Systems},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1999/P1997-EKAW99.pdf},
  volume = 1621,
  year = 1999
}

@book{stumme97conceptexploration,
  address = {Aachen},
  author = {Stumme, Gerd},
  interhash = {e0e14593ffaef8fd0cb2d1564580ad5c},
  intrahash = {8e9d6d29a5b0764bbf2e18cabe2b8f2e},
  publisher = {Shaker},
  title = {Concept Exploration -- Knowledge Acquisition in Knowledge Systems. },
  url = {http://www.shaker.de/Online-Gesamtkatalog/details.asp?ISBN=3-8265-2930-8},
  year = 1997
}

@inproceedings{stumme96attribute,
  address = {Heidelberg},
  author = {Stumme, Gerd},
  booktitle = {Data Analysis  and  Information  Systems. Statistical and Conceptual approaches. Proc. GfKl'95. Studies in Classification, Data Analysis, and Knowledge Organization 7},
  comment = {alpha},
  editor = {Bock, H.-H. and Polasek, W.},
  interhash = {e32617d0cdb075367cac3d59055da8f3},
  intrahash = {59bb0dbc1ba508f174108d7bcb6fa240},
  pages = {457-469},
  publisher = {Springer},
  title = {Attribute Exploration with Background Implications and Exceptions},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1995/P1781-GfKl95.pdf},
  year = 1996
}

@inproceedings{stumme96exploration,
  address = {Heidelberg},
  author = {Stumme, Gerd},
  booktitle = {Ordinal and Symbolic Data Analysis. Proc. OSDA'95. Studies in Classification, Data Analysis, and Knowledge Organization 8},
  comment = {alpha},
  editor = {Diday, E. and Lechevallier, Y. and Opitz, O.},
  interhash = {aa43dfdb5a671cd365da23eb67005eab},
  intrahash = {74d9a8ec167f3aebfdbef0eee5d92b83},
  pages = {31-44},
  publisher = {Springer},
  title = {Exploration Tools in Formal Concept Analysis},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1995/P1796-OSDA95.pdf},
  year = 1996
}

@article{stummei96international,
  author = {Stumme, G.},
  comment = {alpha},
  interhash = {42403cf5fba74f768833ee37876473c2},
  intrahash = {a8c6ce3f081a2d19e69907783f643e9d},
  journal = {Zeitschrift für Semiotik},
  number = {Heft 2-3},
  pages = 381,
  title = {International Conference  on  Conceptual Knowledge Processing. Conference Report.},
  volume = 18,
  year = 1996
}

@article{stumme03off,
  abstract = {In the last years, the main orientation of Formal Concept Analysis
    (FCA) has turned from mathematics towards computer science. This
    article provides a review of this new orientation and analyzes why
    and how FCA and computer science attracted each other. It discusses
    FCA as a knowledge representation formalism using five knowledge
    representation principles provided by Davis, Shrobe, and Szolovits
    (1993). It then studies how and why mathematics-based researchers
    got attracted by computer science. We will argue for continuing this
    trend by integrating the two research areas FCA and Ontology Engineering.

    The second part of the article discusses three lines of research which
    witness the new orientation of Formal Concept Analysis: FCA as a
    conceptual clustering technique and its application for supporting
    the merging of ontologies; the efficient computation of association
    rules and the structuring of the results; and the visualization and
    management of conceptual hierarchies and ontologies including its
    application in an email management system.},
  author = {Stumme, G.},
  comment = {alpha},
  interhash = {230f52a01e0807b91e2c36fb5610b1c6},
  intrahash = {3ad5183ad5e15d93898a798bd5063194},
  journal = {Intl. J. Human-Comuter Studies (IJHCS)},
  month = {September},
  number = 3,
  pages = {287-325},
  title = {Off to New Shores -- Conceptual Knowledge Discovery and Processing},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2003/stumme2003off.pdf},
  volume = 59,
  year = 2003
}

@inbook{lakhal2005efficient,
  abstract = {Association rules are a popular knowledge discovery technique for
warehouse basket analysis. They indicate which items of the
warehouse are frequently bought together. The problem of association
rule mining has first been stated in 1993. Five years later, several
research groups discovered that this problem has a strong connection
to Formal Concept Analysis (FCA). In this survey, we will first
introduce some basic ideas of this connection along a specific
algorithm, \titanic, and show how FCA helps in reducing the number
of resulting rules without loss of information, before giving a
general overview over the history and state of the art of applying
FCA for association rule mining.},
  address = {Heidelberg},
  author = {Lakhal, Lotfi and Stumme, Gerd},
  booktitle = {Formal Concept Analysis: Foundations and Applications},
  editor = {Ganter, Bernhard and Stumme, Gerd and Wille, Rudolf},
  ee = {http://dx.doi.org/10.1007/11528784_10},
  interhash = {f5777a0f9dccfcf4f9968119d77297fc},
  intrahash = {2b350f817428e4c6c7259cd279815091},
  pages = {180-195},
  publisher = {Springer},
  series = {LNAI},
  title = {Efficient Mining of Association Rules Based on Formal Concept Analysis},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2005/lakhal2005efficient.pdf},
  volume = 3626,
  year = 2005
}

@inproceedings{stumme02efficient,
  address = {Heidelberg},
  author = {Stumme, G.},
  booktitle = {Database and Expert Systems Applications. Proc. DEXA 2002},
  editor = {Hameurlain, A. and Cicchetti, R. and Traunmüller, R.},
  interhash = {56611a15d60e2711a0aafc257715c03d},
  intrahash = {0adce6a0db24566bb55d6e2d6667c8e7},
  pages = {534-546},
  publisher = {Springer},
  series = {LNCS},
  title = {Efficient Data Mining Based on Formal Concept Analysis},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2002/DEXA02.pdf},
  volume = 2453,
  year = 2002
}

@inproceedings{stumme01conceptualclustering,
  address = {Universität Dortmund 763},
  author = {Stumme, G. and Taouil, R. and Bastide, Y. and Lakhal, L.},
  booktitle = {Proc. GI-Fachgruppentreffen Maschinelles Lernen (FGML'01)},
  editor = {Klinkenberg, R. and Rüping, S. and Fick, A. and Henze, N. and Herzog, C. and Molitor, R. and Schröder, O.},
  interhash = {c99f2ae002435208c58f9244d298a10b},
  intrahash = {f4ec21d5f63dbc213a3a6eae076c4b62},
  month = {October},
  title = {Conceptual  Clustering  with  Iceberg  Concept Lattices},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2001/FGML01.pdf},
  year = 2001
}

@inproceedings{bastide00miningminimal,
  address = {Heidelberg},
  author = {Bastide, Y. and Pasquier, N. and Taouil, R. and Stumme, G. and Lakhal, L.},
  booktitle = {Computational Logic --- CL 2000 Proc. CL'00},
  editor = {Lloyd, J. and Dahl, V. and Furbach, U. and Kerber, M. and Laus, K.-K. and Palamidessi, C. and Pereira, L.M. and Sagiv, Y. and Stuckey, P.J.},
  interhash = {dc10d0ad3c40463f049ac775cb250f3d},
  intrahash = {25fa3431e7bdd7057f9b80a7385cd718},
  page = {972-986},
  publisher = {Springer},
  series = {LNAI},
  title = {Mining Minimal Non-Redundant Association Rules Using Frequent Closed Itemsets},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2000/DOOD00.pdf},
  volume = 1861,
  year = 2000
}

@article{bastide00miningfrequent,
  author = {Bastide, Y. and Taouil, R. and Pasquier, N. and Stumme, G. and Lakhal, L.},
  interhash = {86c9586115ef1c7ec8539257849d9842},
  intrahash = {1e79f8ba76044d2c78cea441eeba84aa},
  journal = {SIGKDD Explorations, Special Issue on Scalable Algorithms},
  number = 2,
  pages = {71-80},
  title = {Mining Frequent Patterns with Counting Inference.},
  volume = 2,
  year = 2000
}

@inproceedings{hereth2000conceptual,
  address = {Heidelberg},
  author = {Hereth, J. and Stumme, G. and Wille, R. and Wille, U.},
  booktitle = {Conceptual Structures: Logical, Linguistic, and Computational  Issues. Proc. ICCS '00},
  editor = {Ganter, B. and Mineau, G. W.},
  interhash = {8a4c0c21d83c25bb78f80e89dd36a89a},
  intrahash = {577e0f2074bbece17498848014d14705},
  page = {{P}art of \cite{hereth03conceptual}},
  pages = {421-437},
  publisher = {Springer},
  series = {LNAI},
  title = {Conceptual Knowledge Discovery and Data Analysis},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2000/P2092_ICCS00_kdd.pdf},
  volume = 1867,
  year = 2000
}