@inproceedings{wille94plaedoyer,
  address = {Mannheim},
  author = {Wille, Rudolf},
  booktitle = {Begriffliche Wissensverarbeitung -- Grundfragen und Aufgaben},
  editor = {Wille, R. and Zickwolff, M.},
  interhash = {3d247c54b3ed4d35266336fc305665e1},
  intrahash = {4423251a98a4bba43a7ffa89c108a3fd},
  journal = {B. I. -Wissenschaftsverlag},
  pages = {11-25},
  publisher = {B. I. -Wissenschaftsverlag},
  title = {{Plädoyer für eine philosophische Grundlegung der Begrifflichen Wissensverarbeitung}},
  year = 1994
}

@inproceedings{stumme98online,
  author = {Stumme, Gerd},
  booktitle = {Proc. 5th Intl. Conf. on Foundations of Data Organization (FODO'98)},
  editor = {Tanaka, K. and Ghandeharizadeh, S.},
  interhash = {94e6951daab896dd75d8716d2f1ae45d},
  intrahash = {1121c5fe44a16f5a84ad19dec2dc662d},
  month = {nov 12-13},
  note = {Short version of \cite{stumme00conceptual}},
  page = {318-331},
  pages = {117-126},
  title = {On-Line Analytical Processing with Conceptual Information Systems},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/1998/FODO98.pdf},
  year = 1998
}

@inproceedings{becker00conceptual,
  address = {Heidelberg},
  author = {Becker, K. and Stumme, G. and Wille, R. and Wille, U. and Zickwolff, M.},
  booktitle = {Knowledge Engineering and Knowledge Management. Methods, Models, and Tools.},
  comment = {alpha},
  editor = {Dieng, R. and Corby, O.},
  interhash = {dacb08013d9496d41d4f9f39bce7ecd1},
  intrahash = {8533101d55261b955b9ca6bca2cb73fc},
  pages = {352-365},
  publisher = {Springer},
  series = {LNAI},
  title = {Conceptual Information Systems Discussed Through an {IT}-Security Tool},
  url = {http://www.kde.cs.uni-kassel.de/stumme/papers/2000/EKAW00.pdf},
  volume = 1937,
  year = 2000
}

@proceedings{stumme00begriffliche,
  address = {Heidelberg},
  comment = {alpha},
  editor = {Stumme, Gerd and Wille, Rudolf},
  interhash = {fd1a01ab39d86aa72487bc68bfd4d887},
  intrahash = {da312496324083ee022682d70fdb22a1},
  publisher = {Springer},
  title = {Begriffliche Wissensverarbeitung -- Methoden und Anwendungen},
  url = {http://www.springer.com/dal/home/generic/search/results?SGWID=1-40109-22-2058937-0},
  year = 2000
}

@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
}

@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
}

@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
}

@inproceedings{wille94plaedoyer,
  address = {Mannheim},
  author = {Wille, Rudolf},
  booktitle = {Begriffliche Wissensverarbeitung -- Grundfragen und Aufgaben},
  editor = {Wille, R. and Zickwolff, M.},
  interhash = {fa7844087434a8fedb20933c02a9722f},
  intrahash = {3d15f666da41efce3311baf2ecaa7d89},
  journal = {B. I. -Wissenschaftsverlag},
  pages = {11-25},
  publisher = {B. I. -Wissenschaftsverlag},
  title = {{Pl�doyer f�r eine philosophische Grundlegung der Begrifflichen Wissensverarbeitung}},
  year = 1994
}

@article{wille00begriffliche,
  author = {Wille, Rudolf},
  date = {2002-01-03},
  ee = {http://link.springer.de/link/service/journals/00287/bibs/0023006/00230357.htm},
  interhash = {ba6eb23831c56cc991e1b35f7ff4ef89},
  intrahash = {8b3d9e55b5756262ef65758345258d3b},
  journal = {Informatik--Spektrum},
  number = 6,
  pages = {357-369},
  title = {{Begriffliche Wissensverarbeitung: Theorie und Praxis}},
  url = {http://dblp.uni-trier.de/db/journals/insk/insk23.html#Wille00},
  volume = 23,
  year = 2000
}