@article{voelker2008aeon,
        title = {AEON - An Approach to the Automatic Evaluation of Ontologies},
        author = {Johanna Völker and Denny Vrandecic and York Sure and Andreas Hotho},
        journal = {Journal of Applied Ontology},
        note = {to appear},
        year = 2008,
        url = {http://ontoware.org/projects/aeon/},
        description = {Institut AIFB - Publikation: AEON - An Approach to the Automatic Evaluation of Ontologies},
	biburl = {http://www.bibsonomy.org/bibtex/2ea55fe7088ef25cdf060d30d94a09e26/hotho},
	keywords = {myown 2008 automatic sw evaluation ontology ml}
}

@proceedings{semweb2007esoe,
        title = {Proceedings of the First International Workshop on Emergent Semantics and Ontology Evolution, ESOE 2007, co-located with ISWC 2007 + ASWC 2007, Busan, Korea, November 12th, 2007},
        booktitle = {ESOE},
        editor = {Liming Chen and Philippe Cudré-Mauroux and Peter Haase and Andreas Hotho and Ernie Ong},
        publisher = {CEUR-WS.org},
        series = {CEUR Workshop Proceedings},
        volume = 292,
        year = 2007,
        url = {http://dblp.uni-trier.de/db/conf/semweb/esoe2007.html},
        date = {2008-06-02},
	description = {dblp},
	biburl = {http://www.bibsonomy.org/bibtex/26a076256fc0fbf774cd5e67addc13641/hotho},
	keywords = {myown 2007 ontology workshop semantics}
}

@book{keyhere,
        title = {Handbook on ontologies},
        address = {Berlin; New York},
        author = {Steffen Staab and Rudi Studer},
        booktitle = {International handbooks on information systems},
        pages = {--},
        publisher = {Springer},
        year = 2004,
        issn = {3540408347  9783540408345},
	refid = {53814725},
	description = {Handbook on ontologies [WorldCat.org]},
	biburl = {http://www.bibsonomy.org/bibtex/2ad25de339fffcc16870b813b6db00339/hotho},
	keywords = {ontology survey semantic web handbook}
}

@inproceedings{nldb05,
        title = {Text2Onto - A Framework for Ontology Learning and Data-driven Change Discovery},
        address = {Alicante, Spain},
        author = {Philipp Cimiano and Johanna Völker},
        booktitle = {Proceedings of the 10th International Conference on Applications of Natural Language to Information Systems (NLDB)},
        editor = {Andres Montoyo and Rafael Munoz and Elisabeth Metais},
        month = {JUN},
        pages = {227-238},
        publisher = {Springer},
        series = {Lecture Notes in Computer Science},
        volume = 3513,
        year = 2005,
        url = {\url{http://www.aifb.uni-karlsruhe.de/WBS/jvo/publications/Text2Onto_nldb_2005.pdf}},
        description = {Institut AIFB - Publikation: Text2Onto - A Framework for Ontology Learning and Data-driven Change Discovery},
	biburl = {http://www.bibsonomy.org/bibtex/2072436e5adc4f5fdc39f4baeaa55b077/hotho},
	keywords = {text2onto ontology nlp kaon learning ol}
}

@article{1282,
        title = {Ontologies on Demand? - A Description of the State-of-the-Art, Applications, Challenges and Trends for Ontology Learning from Text},
        author = {Philipp Cimiano and Johanna Völker and Rudi Studer},
        journal = {Information, Wissenschaft und Praxis},
        month = {OCT},
        note = {see the special issue for more contributions related to the Semantic Web},
        number = {6-7},
        pages = {315-320},
        volume = 57,
        year = 2006,
        url = {\url{http://www.aifb.uni-karlsruhe.de/WBS/pci/Publications/iwp06.pdf}},
        description = {Institut AIFB - Publikation: Ontologies on Demand? - A Description of the State-of-the-Art, Applications, Challenges and Trends for Ontology Learning from Text},
	biburl = {http://www.bibsonomy.org/bibtex/2fe4c2950b5be221b493e29e4339240e8/hotho},
	keywords = {learning ontology toread survey}
}

@misc{cattuto-2008,
        title = {Semantic Analysis of Tag Similarity Measures in Collaborative Tagging   Systems},
        author = {Ciro Cattuto and Dominik Benz and Andreas Hotho and Gerd Stumme},
        year = 2008,
        url = {http://www.citebase.org/abstract?id=oai:arXiv.org:0805.2045},
        description = {[0805.2045] Semantic Analysis of Tag Similarity Measures in Collaborative Tagging Systems},
	abstract = { Social bookmarking systems allow users to organise collections of resources on the Web in a collaborative fashion. The increasing popularity of these systems as well as first insights into their emergent semantics have made them relevant to disciplines like knowledge extraction and ontology learning. The problem of devising methods to measure the semantic relatedness between tags and characterizing it semantically is still largely open. Here we analyze three measures of tag relatedness: tag co-occurrence, cosine similarity of co-occurrence distributions, and FolkRank, an adaptation of the PageRank algorithm to folksonomies. Each measure is computed on tags from a large-scale dataset crawled from the social bookmarking system del.icio.us. To provide a semantic grounding of our findings, a connection to WordNet (a semantic lexicon for the English language) is established by mapping tags into synonym sets of WordNet, and applying there well-known metrics of semantic similarity. Our results clearly expose different characteristics of the selected measures of relatedness, making them applicable to different subtasks of knowledge extraction such as synonym detection or discovery of concept hierarchies.},
	biburl = {http://www.bibsonomy.org/bibtex/278fd64c3db55e6387ebdeb6c40054542/hotho},
	keywords = {similarity 2008 semantic ontology ol tag myown learning analysis}
}

@article{McRae:2005:Behav-Res-Methods:16629288,
        title = {Semantic feature production norms for a large set of living and nonliving things},
        author = {K McRae and G S Cree and M S Seidenberg and C McNorgan},
        journal = {Behav Res Methods},
        month = {Nov},
        number = 4,
        pages = {547-559},
        volume = 37,
        year = 2005,
        url = {http://www.ncbi.nlm.nih.gov/pubmed/16629288},
        pmid = {16629288},
	doi = {},
	description = {Semantic feature production norms for a large set ...[Behav Res Methods. 2005] - PubMed Result},
	abstract = {Semantic features have provided insight into numerous behavioral phenomena concerning concepts, categorization, and semantic memory in adults, children, and neuropsychological populations. Numerous theories and models in these areas are based on representations and computations involving semantic features. Consequently, empirically derived semantic feature production norms have played, and continue to play, a highly useful role in these domains. This article describes a set of feature norms collected from approximately 725 participants for 541 living (dog) and nonliving (chair) basic-level concepts, the largest such set of norms developed to date. This article describes the norms and numerous statistics associated with them. Our aim is to make these norms available to facilitate other research, while obviating the need to repeat the labor-intensive methods involved in collecting and analyzing such norms. The full set of norms may be downloaded from www.psychonomic.org/archive.},
	biburl = {http://www.bibsonomy.org/bibtex/2936af12b025e37b0a6aac6bc103f58a3/hotho},
	keywords = {ontology semantic ol grounding toread relation dataset}
}

@inproceedings{952761,
        title = {Ontology-focused crawling of Web documents},
        address = {New York, NY, USA},
        author = {Marc Ehrig and Alexander Maedche},
        booktitle = {SAC '03: Proceedings of the 2003 ACM symposium on Applied computing},
        pages = {1174--1178},
        publisher = {ACM},
        year = 2003,
        url = {http://www.aifb.uni-karlsruhe.de/WBS/meh/publications/ehrig03ontology.pdf},
        location = {Melbourne, Florida},
	isbn = {1-58113-624-2},
	doi = {http://doi.acm.org/10.1145/952532.952761},
	description = {Ontology-focused crawling of Web documents},
	abstract = {The Web, the largest unstructured database of the world, has greatly improved access to documents. However, documents on the Web are largely disorganized. Due to the distributed nature of the World Wide Web it is difficult to use it as a tool for information and knowledge management. Therefore, users doing the difficult task of exploring the Web have to be supported by intelligent means.This paper proposes an approach for document discovery building on a comprehensive framework for ontology-focused crawling of Web documents. Our framework includes means for using a complex ontology and associated instance elements. It defines several relevance computation strategies and provides an empirical evaluation which has shown promising results.},
	biburl = {http://www.bibsonomy.org/bibtex/29d9bcba93b086195f41402c83da3ff07/hotho},
	keywords = {crawling crawler sw ontology focused}
}

@inproceedings{Benz07OL,
        title = {Position Paper: Ontology Learning from Folksonomies.},
        author = {Dominik Benz and Andreas Hotho},
        booktitle = {LWA 2007: Lernen - Wissen - Adaption, Halle, September 2007, Workshop Proceedings (LWA)},
        crossref = {conf/lwa/2007},
        editor = {Alexander Hinneburg},
        pages = {109-112},
        publisher = {Martin-Luther-University Halle-Wittenberg},
        year = 2007,
        url = {http://dblp.uni-trier.de/db/conf/lwa/lwa2007.html#BenzH07},
        isbn = {978-3-86010-907-6},
	vgwort = {16},
	date = {2007-11-16},
	description = {dblp},
	biburl = {http://www.bibsonomy.org/bibtex/2ad31989b2393f5d0c4e8be8dbb613141/hotho},
	keywords = {myown kdubiq learning 2007 ontology folksonomy summerschool}
}

@inproceedings{voelker1:07:eswc,
        title = {{Learning Disjointness}},
        author = {Johanna Völker and Denny Vrandecic and York Sure and Andreas Hotho},
        booktitle = {Proceedings of the European Semantic Web Conference, ESWC2007},
        editor = {Enrico Franconi and Michael Kifer and Wolfgang May},
        month = {July},
        publisher = {Springer-Verlag},
        series = {Lecture Notes in Computer Science},
        volume = 4519,
        year = 2007,
        url = {http://www.eswc2007.org/pdf/eswc07-voelker1.pdf},
        vgwort = {26},
	biburl = {http://www.bibsonomy.org/bibtex/2c5c43ae4a719e6e935a9ca1a4aca906b/hotho},
	keywords = {myown learning ol ontology eswc 2007}
}

@inproceedings{658040,
        title = {Text Clustering Based on Good Aggregations},
        address = {Washington, DC, USA},
        author = {Andreas Hotho and Alexander Maedche and Steffen Staab},
        booktitle = {ICDM '01: Proceedings of the 2001 IEEE International Conference on Data Mining},
        pages = {607--608},
        publisher = {IEEE Computer Society},
        year = 2001,
        url = {http://portal.acm.org/citation.cfm?id=658040},
        isbn = {0-7695-1119-8},
	description = {Text Clustering Based on Good Aggregations},
	biburl = {http://www.bibsonomy.org/bibtex/2a6803e87c5145d5f55d7bb1bab8dfd67/hotho},
	keywords = {clustering myown tm gruppenbildung text ontology kmeans 2001}
}

@article{heylighen98bootstrapping,
        title = {Bootstrapping knowledge representations: from entailment meshes via semantic nets to learning webs},
        author = {Francis Heylighen},
        journal = {Kybernetes},
        number = {5/6},
        pages = {691--722},
        volume = 30,
        year = 2001,
        url = {citeseer.nj.nec.com/francis96bootstrapping.html},
        comment = {meh: general ontology, knowledge structures},
	biburl = {http://www.bibsonomy.org/bibtex/22fe2537d42bd46b0a31a25c125eb865d/hotho},
	keywords = {semantic learning ontology folksonomy summerschool kdubiq}
}

@inproceedings{hotho_fgml02,
        title = {Conceptual Clustering of Text Clusters},
        author = {A. Hotho and G. Stumme},
        booktitle = {Proceedings of FGML Workshop},
        pages = {37-45},
        publisher = {Special Interest Group of German Informatics Society (FGML ---              Fachgruppe Maschinelles Lernen der GI e.V.)},
        year = 2002,
        url = {\url{http://www.aifb.uni-karlsruhe.de/WBS/aho/pub/tc_fca_2002_submit.pdf}},
        file = {},
	biburl = {http://www.bibsonomy.org/bibtex/218fdbebb76d48feccf2dceed23f4cd74/hotho},
	keywords = {2002 myown ontology text clustering}
}

@inproceedings{schmitz2006content,
        title = {Content Aggregation on Knowledge Bases using Graph Clustering},
        address = {Budva, Montenegro},
        author = {Christoph Schmitz and Andreas Hotho and Robert J\"aschke and Gerd Stumme},
        booktitle = {Proceedings of the 3rd European Semantic Web Conference},
        month = {June},
        pages = {530-544},
        publisher = {Springer},
        series = {LNCS},
        volume = 4011,
        year = 2006,
        url = {http://www.kde.cs.uni-kassel.de/hotho/pub/2006/schmitz2006sumarize_eswc.pdf},
        isbn = {3-540-34544-2},
	vgwort = {27},
	biburl = {http://www.bibsonomy.org/bibtex/29a06428ec3bd72e3ea6c7a8f08e2bb85/hotho},
	keywords = {clustering myown graph 2006 ontology content aggregation theory}
}

@inproceedings{hoser2006semantic,
        title = {Semantic Network Analysis of Ontologies},
        address = {Budva, Montenegro},
        author = {Bettina Hoser and Andreas Hotho and Robert Jäschke and Christoph Schmitz and Gerd Stumme},
        booktitle = {Proceedings of the 3rd European Semantic Web Conference},
        month = {June},
        pages = {514-529},
        publisher = {Springer},
        series = {LNCS},
        volume = 4011,
        year = 2006,
        url = {http://www.kde.cs.uni-kassel.de/hotho/pub/2006/hoser_sna_eswc2005.pdf},
        isbn = {3-540-34544-2},
	vgwort = {29},
	biburl = {http://www.bibsonomy.org/bibtex/285f032bf2ffe9b1b55f8656c8a0d6d70/hotho},
	keywords = {sna ontology analysis network social myown web semantic 2006}
}

@inproceedings{cim04b,
        title = {Conceptual Knowledge Processing with Formal Concept Analysis and Ontologies},
        author = {Philipp Cimiano and Andreas Hotho and Gerd Stumme and Julien Tane},
        booktitle = {Proceedings of the The Second International Conference on Formal Concept Analysis (ICFCA 04)},
        publisher = {Springer},
        series = {LNCS},
        volume = 2961,
        year = 2004,
        url = {http://www.kde.cs.uni-kassel.de/hotho/pub/2004/icfca04.pdf},
        file = {},
	isbn = {3-540-21043-1},
	biburl = {http://www.bibsonomy.org/bibtex/2ef6665b5a80e7eacd31a18f36408f9e6/hotho},
	keywords = {ol ontology myown fca 2004}
}

@inproceedings{cim04a,
        title = {Clustering Ontologies from Text},
        address = {Lisbon, Portugal},
        author = {Philipp Cimiano and Andreas Hotho and Steffen Staab},
        booktitle = {Proceedings of the Conference on Languages Resources and Evaluation (LREC)},
        month = {MAY},
        publisher = {ELRA - European Language Ressources Association},
        year = 2004,
        url = {http://www.kde.cs.uni-kassel.de/hotho/pub/2004/lrec04.pdf},
        file = {},
	biburl = {http://www.bibsonomy.org/bibtex/23bc6e5a51dba862da1b7b3b6ac563370/hotho},
	keywords = {text ontology ol clustering 2004 myown}
}

@inproceedings{lauser03,
        title = {Automatic multi-label subject indexing in a multilingual environment},
        author = {Boris Lauser and Andreas Hotho},
        booktitle = {Proc. of the 7th European Conference in Research and Advanced Technology for Digital Libraries, ECDL 2003},
        pages = {140-151},
        publisher = {Springer},
        series = {LNCS},
        volume = 2769,
        year = 2003,
        file = {},
	biburl = {http://www.bibsonomy.org/bibtex/28b298c325c6ecdb9c01e01057464ae2d/hotho},
	keywords = {classification myown text ontology agrovoc 2003 SumSchool06}
}

@inproceedings{conf/iis/StaabH03,
        title = {Ontology-based Text Document Clustering.},
        author = {Steffen Staab and Andreas Hotho},
        booktitle = {Intelligent Information Processing and Web Mining, Proceedings of the International IIS: IIPWM'03 Conference held in Zakopane},
        pages = {451-452},
        year = 2003,
        url = {http://dblp.uni-trier.de/db/conf/iis/iis2003.html#StaabH03},
        isbn = {3-540-00843-8},
	description = {dblp},
	biburl = {http://www.bibsonomy.org/bibtex/2d773061117a913428968cc99c6e1ec0f/hotho},
	keywords = {clustering 2003 text myown ontology}
}

@article{isafolksonomy2007fwn,
        title = {{Folksonomies: Why do we need controlled vocabulary?}},
        author = {Alireza Noruzi},
        journal = {Webology},
        number = 2,
        volume = 4,
        year = 2007,
        url = {http://www.webology.ir/2007/v4n2/editorial12.html},
        biburl = {http://www.bibsonomy.org/bibtex/2eaef17fef76ad3152f0300a5e9d5ddae/hotho},
	keywords = {folksonomy vocabulary ontology controlled toread}
}